alcohol-to-jet (ATJ)/ethanol-to-jet (ETJ)

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Recycling CO2: The Digest’s 2021 Multi-Slide Guide to LanzaTech

by Jim Lane (Biofuels Digest)  Dr. Sean Simpson, CSO at LanzaTechshared this illuminating slide guide on CO2 pathways to products, how the LanzaJet platform works, how they integrate engineering with biology and AI, why we need to rethink carbon and

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New International Collaboration Aims to Start Large-Scale Production of E-fuels in Sweden

by Tony Harrington (GreenAir Online) A major partnership has been formed by SAS Scandinavian Airlines, Swedish energy company Vattenfall, Shell Aviation and LanzaTech to explore the large-scale production in Sweden of synthetic sustainable aviation fuel, using carbon dioxide recycled from

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The Grand Switcheroo: Is the Biden Administration Aiming Corn Ethanol at SAF, Putting Spirit in the Sky?

by Jim Lane (Biofuels Digest) Just back from the AFCC (Alternative Fuels and Chemicals Coalition) event in Washington, and I have to say, the mood was reasonably glum in the world of Sustainable Aviation Fuels, where you’d think that the leaders

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Airlines Want to Make Flight More Sustainable. How Will They Do It?

by Leigh Krietsch Boerner (Chemical & Engineering News)  Air travel produces millions of metric tons of carbon dioxide each year. New technologies could help airlines reduce their emissions and meet their sustainability goals -- ...  Airlines are trying to reduce

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Flying with 100% Sustainable Aviation Fuels (SAF)

by Susan Van Dyke (SVD Consulting)  Airbus and Rolls Royce recently announced that they were testing 100% sustainable aviation fuels in flights. These flights will test the impact of 100% SAF on operability and emissions. Current ASTM D7566 certification allows the

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Praj Inks MoU with IndianOil for Accelerating Transition to Cleaner Skies through Production of Alcohol to Jet Fuels

(Praj)  Praj Industries Limited (Praj) and Indian Oil Corporation Limited (IndianOil) have inked an MoU to explore opportunities to fast-track India's transition to cleaner and greener sources of energy by exploring avenues such as the production of Alcohol to Jet

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Electrofuels Advance: Vattenfall, SAS, Shell, LanzaTech, US Air Force, Emerging Fuels Technology and Twelve Advance on Power-to-Liquids via Waste CO2

by Jim Lane (Biofuels Digest) It’s a simple idea, using renewable electricity to induce carbon dioxide and hydrogen to form a hydrocarbon. Hydrocarbons, you know, the stuff we burn as liquid fuel and from which we make plastics, fabrics, flavors, fragrances,

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SAS, Vattenfall, Shell and LanzaTech to Explore Synthetic Sustainable Aviation Fuel Production

(Vattenfall/CISION)  Vattenfall, SAS, Shell and LanzaTech will together investigate the production of the world's first synthetic sustainable aviation fuel (SAF) using the LanzaJetTM "Alcohol to Jet" technology on a large scale in Sweden. Instead of using virgin fossil material in the production process, the synthetic SAF will be

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A Digest Exclusive Q&A with Bryan Stonehouse, Head of Aviation Sustainability & Risk, Shell Aviation

by Jim Lane (Biofuels Digest) From SAF size and scale, Shell’s plans for scaling up, fuel use and blends and more, check out this Digest exclusive Q&A with Bryan Stonehouse, Head of Aviation Sustainability & Risk at Shell Aviation. ... Shell recently

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First of a Kind Bagasse to Ethanol Project in India.

(LanzaTech) LanzaTech to work with Spray Engineering Devices Limited on Sustainable Ethanol Project  --  Spray Engineering Devices Limited (SED), a multidisciplinary engineering company dedicated to sustainable development, is partnering with LanzaTech in a first of a kind bagasse to ethanol project

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The Future of Flight Could Run on Renewables

(CNNBusiness) The aviation sector is preparing to ramp up production of Sustainable Aviation Fuels (SAFs) made from cooking oil, clothing, steel production emissions and other renewable sources.  READ MORE; WATCH VIDEO

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The United Kingdom’s Department for Transport Awards Nova Pangaea Technologies, LanzaJet and British Airways Grant Funding to Help Develop Sustainable Aviation Fuel to Decarbonise the Aviation Industry

(Nova Pangaea Technologies) The Department for Transportation has awarded Project Speedbird, a partnership between Nova Pangaea Technologies, British Airways, and LanzaJet, £484,000 to fund a feasibility for the development of sustainable aviation fuel (SAF) in the UK.  The funding was awarded as part of the UK Department of Transport’s Green Fuels, Green Skies (GFGS) competition to develop sustainable aviation fuel, announced earlier

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Roll-Out of Flex-Fuel Vehicles to Increase Ethanol Demand by Five Times: Nitin Gadkari

(India Infrahub)  Union Minister for Road Transport and Highways Nitin Gadkari said that the E-20 fuel program will ensure using bio-ethanol in 20 per cent blend with Petrol by 2025 in India. The Minister said with the rollout of flex-fuel vehicles

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Gevo and Axens Ink Alliance for Ethanol-to-Jet Technology and Sustainable Aviation Fuel Commercial Project Development

(Gevo) Gevo, Inc. (NASDAQ: GEVO) and Axens North America, Inc. (Axens) have entered into an agreement that establishes a strategic alliance aimed at accelerating the commercialization of sustainable ethanol-to-jet (ETJ) projects in the United States. As part of the alliance, Axens

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US Secretary of Energy Granholm and US Senator Ossoff Visit LanzaTech Innovation Hub in Georgia and Site of the World’s First LanzaJet Sustainable Fuels Plantl

(LanzaTech) Visit highlights the potential of rural America to create domestic supplies of sustainable fuels and chemicals. -- LanzaTech and LanzaJet welcomed Secretary of Energy Jennifer M. Granholm and Senator Jon Ossoff to the Freedom Pines Biorefinery in Soperton, Georgia. [caption id="attachment_149372"

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WUR Produces Kerosene from Bio-Based Side Streams

(Wageningen University & Research) Wageningen University & Research and its partners have developed a new type of aviation fuel that is produced using bio-based waste streams from the agriculture industry. One of the targets of the Renewable Energy Directive II (RED II)

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Low Carbon Options for Corn Pathways: The Digest’s 2021 Multi-Slide Guide to BETO Conversion R&D

by Jim Lane (Biofuels Digest) Program Manager of Conversion R&D at BETO shared this illuminating slide guide on the role of products and Gen1 ethanol. From co-products’ impact on economics and biochemical pathways TEA and sustainability analysis to low-carbon options

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HSSMI Recognised in Award Nomination for Sustainable Aviation Fuel Project

(HSSMI) A trailblazing circular economy project to advance the development of Sustainable Aviation Fuels (SAF) has secured a finalist place at the global Energy Institute 2021 Awards, and HSSMI has been praised for contributing to the project’s success. HSSMI is working in

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Ethanol, Biogas, Renewable Chemicals: The Digest’s 2021 Multi-Slide Guide to Praj

by Jim Lane (Biofuels Digest) Dr. Pramod Kumbhar, President and CTO of Praj shared this illuminating slide guide on their Bio-Prism renewable chemicals and materials, Bio-Mobility products, Praj’s 2G tech for agri residue to ethanol, Praj-Sekab tech for forest residue

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Renewable LPG Pathways: The Digest’s 2021 Multi-Slide Guide to SHV Energy

by Jim Lane (Biofuels Digest)  100% of their energy products from renewable sources in 2040 – that’s SHV Energy’s goal. From the latest on renewable liquid propane gas pathways to the search for sustainable feedstocks with high yields, check out

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Gevo Awarded Patent for Process to Upgrade or Convert Ethanol and Bio-based Alcohols to Drop-In Hydrocarbon Fuels

(Gevo) Gevo, Inc. (NASDAQ: GEVO), announced that it has received a patent from the United States Patent and Trademark Office (“USPTO”) for a process that encompasses upgrading ethanol and bio-based alcohols into drop-in, bio-based diesel and jet-fuel products. The USPTO has awarded

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SynBio: The Science behind LanzaTech’s Success

by Erik Kobayashi-Solomon (Forbes) As I explained in my first overview article in this series, LanzaTech is an industrial chemicals business. But to describe it as merely another commodity chemicals producer misses the point entirely. At its heart, LanzaTech is a cutting-edge synthetic biology or

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The Biden Administration to Ensure a Sustainable Future for Aviation: SkyNRG Americas and LanzaTech Secure DOE Funding to Produce SAF in the US

(LanzaTech)  The U.S. Department of Energy’s Bioenergy Technologies Office announced more than $64 million in funding for 22 projects focused on developing technologies and processes that produce low-cost, low-carbon biofuels. SkyNRG Americas in partnership with LanzaTech was awarded $1 million in funding for Project

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Potential to Produce 5B Gallons of Sustainable Aviation Fuel from CO2

(LanzaTech)  LanzaTech and Argonne National Lab Awarded funding for Aviation Project in Georgia. -- The White House set a goal of replacing all jet fuel with sustainable alternatives by 2050, saying it could cut emissions from flying by 20 percent by

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Getting 35B SAF gallons by 2050: The Digest’s 2021 Multi-Slide Guide to NREL’s SAF Approach

by Jim Lane (Biofuels Digest) The Digest reported a few days ago on the Biden administration’s goal of reaching 3 billion gallons of sustainable aviation fuel by 2030 and net zero emissions by 2050 but how do we get there?

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Fact Sheet: Biden Administration Advances the Future of Sustainable Fuels in American Aviation

(White House) New Actions Aim to Produce Three Billion Gallons of Sustainable Fuel, Reduce Aviation Emissions by 20% by 2030, and Grow Good-Paying, Union Jobs  --  Today (September 9, 2021), President Biden is taking steps to coordinate leadership and innovation across

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Gevo Announces Plans for Hydrocarbon-Process Pilot Unit at Luverne Facility

(Gevo) Gevo, Inc. (NASDAQ: GEVO), announced that it plans to install an alcohol-to-hydrocarbon process pilot unit at its facility located in Luverne, Minnesota (the “Luverne Facility”). The pilot unit is being designed to produce market development quantities of sustainable aviation fuel

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Jet Fuel from Smokestacks

by Keith Button (Aerospace America)  The air transport industry lacks enough suppliers of sustainable aviation fuel to meet the anticipated demand as airlines become more aggressive about reining in their carbon footprints and more travelers take to the air. Keith Button

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Renewable Diesel & Sustainable Aviation Fuels 2030, Vol 2

(Emerging Markets Online)  New study! Renewable Diesel & Sustainable Aviation Fuels 2030, Vol 2. (249 pages, August 2021) focuses on low-carbon feedstock availability, technology pathways for low carbon renewable diesel, and sustainable aviation production. Renewable Diesel & Sustainable Aviation Fuels (SAF) 2030  covers

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Colorado-Based Biofuel Maker Eyes Faster Growth Due to Booming Demand

by Greg Avery (Denver Business Journal) Its first corn-to-fuel production is three years away, and customers want more — a lot more, the CEO says.  READ MORE Biofuel maker Gevo's shares soar Tuesday (Denver Business Journal) Gevo publishes IMPACT sustainability report (Biofuels

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Faster and Cheaper Ethanol-to-Jet-fuel on the Horizon

(Pacific Northwest National Laboratory/Phys.Org) A patented process for converting alcohol sourced from renewable or industrial waste gasses into jet or diesel fuel is being scaled up at the U.S. Department of Energy's Pacific Northwest National Laboratory with the help of partners

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Recent Innovations in Turning Agricultural Waste into Biofuels

by Raj Shah and Amanda Loo (altenergymag.com/Koehler Instrument Company)  Wastes from fields and wastes from processing are the two kinds of agricultural wastes. Field wastes are present after harvesting crops and include stems, leaves, and stalks, and waste after processing

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Plants into Planes: ORNL Team Thinks Ethanol Is Future of Commercial Jet Travel

by Ben Cathey (WVLT) ... “You know, we’ve been doing that for a long time. East Tennessee’s famous for its production of alcohol,” Dr. Jerry Tuskan laughed as he told us about an old version of fuel, made new again.

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Tech, Feedstock Winners Still to Be Declared as Biofuels Sector Develops

by Tom Brown (ICIS/Biofuels Digest)  ... A factor that could stand to drive wider deployment of biofuels could be its relative maturity compared to other emissions-reduction technologies, particularly for heavy industry, with around half of the innovations that are likely to

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Half of the SAF Projects Expected to Receive UK Govt. Funding Are Supported by British Airways

(British Airways/Biobased Diesel Daily) Four aviation decarbonization projects supported by British Airways and designed to help the industry achieve its targets of net-zero carbon emissions by 2050 have been shortlisted for funding by the U.K. government. The Department of Transport's Green Fuels,

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Carbon Engineering and LanzaTech Partner to Advance Jet Fuel Made from Air

(LanzaTech) The companies are investigating a commercial facility in the UK that will produce more than 100 million litres per year of jet fuel made from atmospheric carbon dioxide. In co-operation with British Airways and Virgin Atlantic, the collaboration is

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Household Waste and Sewage to Be Used in Jet Fuel Production as Government Makes World-Leading Sustainable Aviation Fuel Commitments

(U.K. Department for Transport and The Rt Hon Grant Shapps MP)  Companies receive funding for sustainable fuel production while sustainable aviation fuel mandate consultation is launched. -- 8 companies have been shortlisted to share £15 million government funding to support

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Hydrocarbon Fuels from Industrial Off Gas: The Digest’s 2021 Multi-Slide Guide to LanzaTech

by Jim Lane (Biofuels Digest)  LanzaTech’s Dr. Laurel Harmon shared this illuminating slide guide at the BETO Peer Review on jet and diesel fuel production from industrial waste gases, commercialization of ethanol-to-jet technology by building a standalone Alcohol-to-Jet pre-commercial demonstration

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EU SAF Blending Mandate Proposals Ambitious but Feasible, Says SkyNRG Analysis Report

by Christopher Surgenor  (GreenAir Online)  An analysis by major sustainable aviation fuels (SAF) supplier SkyNRG of the European Commission’s ReFuelEU Aviation initiative, part of the ‘Fit for 55’ package of legislative proposals unveiled last week, shows around 300 SAF plants

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Using Cycloalkanes for Jet Fuel: The Digest’s 2021 Multi-Slide Guide to Ethanol-Derived Jet Blending Components

by Jim Lane (Biofuels Digest) LanzaTech, Purdue and PNNL are working together to develop a commercially viable process to convert an ethanol-derived olefin intermediate into a jet-range hydrocarbon with 60 wt.% yield to cycloalkanes and demonstrate its commercial utility as

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LanzaJet Joins the Roundtable on Sustainable Biomaterials

(LanzaJet)  The Sustainability of Aviation Biofuels Is Key Ingredient for the Global Bioeconomy --   LanzaJet today announced it has joined The Roundtable on Sustainable Biomaterials (RSB).  The RSB unites a collective of businesses, NGOs, academics, governments, and UN organizations that help

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Progress in the Commercialization of Biojet / Sustainable Aviation Fuels: Technologies, Potential and Challenges

(IEA Bioenergy) This report, prepared by IEA Bioenergy Task 39, provides an extensive analysis of the current and potential technologies for production of biomass based sustainable aviation fuels (Biojet/SAF). Sustainable Aviation Fuels will have to play a major role if the aviation

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Removing Roadblocks to SAF Deployment: The Digest’s 2021 Multi-Slide Guide to BioJet Opportunities

by Jim Lane (Biofuels Digest) You’ve probably seen the IATA Tech Roadmap and ICAO’s goals for aviation’s CO2 emissions to decrease, but how do we get there? Check out this illuminating slide guide from BETO’s Peer Review where Sandia National Labs

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E-Fuels Development for Aviation Gets a Boost with Germany’s New PtL Roadmap

by Susan van Dyk (GreenAir Online)  Germany’s federal and state governments, with backing from industry, have agreed a roadmap that commits to the development of e-fuels – also described as power-to-liquids (PtL) – for the aviation sector. E-fuels can potentially deliver

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LanzaTech Confirms Plans for First UK Commercial-Scale Alcohol-to-Jet Fuel Facility in South Wales

by Christopher Surgenor (GreenAir Online)  US-based LanzaTech has announced plans to build and commission what it claims will be the world’s first commercial-scale alcohol-to-jet (ATJ) production facility using ethanol feedstock made from steel mill waste gases and other wastes. The proposed

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Novel Composite Catalyst Holds Promise for Cost-Effective Ethanol-to-Jet-Fuel Conversion

(Oak Ridge National Laboratory)  ... The well-established, cost-competitive ethanol market provides an opportunity to shift the composition of jet fuel and other fuel products away from petroleum. The Department of Energy’s Office of Energy Efficiency and Renewable Energy Bioenergy Technologies

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SAF Feedstock Availability: The Digest’s 2021 Multi-Slide Guide to Sustainable Aviation Fuel in Brazil

by Jim Lane (Biofuels Digest)  Addressing the challenges of sustainable aviation fuel feedstock availability in Brazil, RSB, in collaboration with Agroicone and the University of Campinas, published the outcomes of research into non-crop feedstock availability and potential in Brazil for

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RSB, Agroicone Publish Study to Support Sustainable Transformation in Brazil with SAF

(Roundtable on Sustainable Biomaterials) The aviation sector has ambitious targets for reducing its greenhouse gas (GHG) emissions and switching from fossil fuels to low-carbon Sustainable Aviation Fuels. SAF is considered the most efficient way to achieve those targets quickly, however, in

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Shell Invests in Sustainable Aviation-Fuel Maker LanzaJet

by Laura Hurst (Bloomberg)  U.S. company is building ‘alcohol-to-jet’ facility in Georgia; Other investors include Canada’s Suncor Energy, Japan’s Mitsui -- Royal Dutch Shell Plc has invested in sustainable-fuels technology company LanzaJet, adding to a string of deals positioning the oil giant

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SAF Could Make up 5.5% of 2030 EU Jet Fuel Demand with Targeted Support, Estimates ICCT Feedstock Study

(GreenAir Online) Analysis by the International Council on Clean Transportation (ICCT) shows there are sufficient sources of sustainable feedstock to support the production of 3.4 million tonnes (Mt) of advanced sustainable aviation fuels (SAF) annually in the EU by 2030, around

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UK Government to Provide £15 Million in Funding to Support Early-Stage Sustainable Aviation Fuel Production Projects DEADLINE: May 31, 2021

(GreenAir Online) The UK government has launched a £15 million ($21m) ‘Green Fuels, Green Skies’ competition to support early-stage development of UK sustainable aviation fuel (SAF) plants with grant funding. Specifically targeted are projects undergoing a front end engineering design (FEED)

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Byogy Commissions Sustainable Low Carbon Jet Fuel Plant in Japan Advancing 'Alcohol to Jet' to Zero Carbon

(Biogy/PR Newswire) Byogy Renewables Inc., the original architect of the "Alcohol to Jet" (ATJ) process for the production of Sustainable Aviation Fuel (SAF), has built, and is now commissioning, one of the world's largest ATJ demonstration facilities converting cellulosic bioethanol into

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Sustainable Fuel’s Role in Reducing Emissions Adds to Production Need

by Graham Warwick (Aviation Week)  ... The scale-up challenge is enormous. Barely 0.01% of the 96 billion gal. (364 billion liters) of jet fuel consumed by the world’s airlines in 2019 was sustainable aviation fuel (SAF). But announced projects should

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How Sustainability Will Change the Future of Aviation

by Alastair Blanshard and Kata Cserep (ICF)  Trend 2: Sustainable fuels have significant potential but require investment  -- The foundations for sustainable aviation fuels (SAFs) are relatively mature. Seven different pathways to produce SAFs are certified through ASTM International, and over

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Sustainable Aviation Fuels and the Technologies, Constraints and Burgeoning Demand

by Jim Lane (Biofuels Digest) It's been a rough 2020 for aviation with COVID-19's impact on travel. Yet, climate goals remain in place, and the pivot from petroleum to renewable fuels continues, the sky is in focus. 2021 has started off with

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Sustainable Aviation Fuel: The Digest’s 2020 Multi-Slide Guide to Velocys

by Jim Lane (Biofuels Digest) Going beyond the utilization of difficult to process solid waste feedstocks to produce advanced, sustainable biofuels, Velocys is also now using carbon capture usage and storage of CO2 at their plants that will enable net

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British Airways Fuels Its Future with Second Sustainable Aviation Fuel Partnership

(LanzaTech/LanzaJet)  British Airways is investing in sustainable aviation fuel (SAF) technology provider and SAF producer LanzaJet as the company builds its first commercial scale plant in Georgia, USA •British Airways will purchase SAF from LanzaJet’s US plant to power a number of

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Building Europe’s First of Its Kind Alcohol-to-Jet Production Plant

(SkyNRG) Sustainable aviation fuel produced from waste-based ethanol resources -- The FLITE consortium, led by SkyNRG and with LanzaTech as the technology provider, will build the first-of-its-kind LanzaJetTM Alcohol to Jet (AtJ) facility. The facility will convert waste-based ethanol to sustainable aviation

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British Military Looking to Move Aircraft to Sustainable Fuel Sources

by Ed Adamczyk (UPI)  A plan to use sustainable sources for up to 50 percent of military aviation fuel was announced by British Defense Secretary Ben Wallace this week.  The British Ministry of Defense on Saturday said it would look to algae, alcohol, household waste,

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What Makes Sustainable Aviation Fuel Sustainable?: The Digest’s 2020 Multi-Slide Guide to CORSIA in the RSB System

by Jim Lane (Biofuels Digest)  There’s greenwashing and then there’s proof of sustainability. So what’s the difference? Check out RSB’s slide guide on how they help ensure sustainable aviation fuel or SAF is actually sustainable. From their involvement in the

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WEF’s ‘Clean Skies for Tomorrow’ Outlines Pathway to Net-Zero Aviation: The Digest’s 2020 Multi-Slide Guide to Sustainable Aviation Fuel

by Jim Lane (Biofuels Digest)  What is the World Economic Forum doing to help aviation meet net zero goals? First, they recognize that the most immediate action to achieve carbon-neutral flying is the investment in, and rapid scale-up, of sustainable

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Joint Policy Proposal to Accelerate the Deployment of Sustainable Aviation Fuels in Europe - A Clean Skies for Tomorrow Publication

(World Economic Forum)   What is the World Economic Forum doing to help aviation meet net zero goals?  Through the Forum’s Clean Skies for Tomorrow coalition, stakeholders across the European aviation value-chain have aligned on key policy proposals to inform the EU’s

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Disrupting, Scaling Up, Numbering Up: The Digest’s 2020 Multi-Slide Guide to LanzaTech

by Jim Lane (Biofuels Digest) COVID-19 continues to change how we do things, and LanzaTech shared this illuminating slide guide on how it is changing road and air activity and what that means for biofuels. Disrupting how we think about carbon, alcohol-to-jet,

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U.S. Department of Energy Report Looks at Best SAF Pathways: The Digest’s 2020 Multi-Slide Guide to Sustainable Aviation Fuel

by Jim Lane (Biofuels Digest)  The 106-billion-gallon global (21-billion-gallon domestic) commercial jet fuel market is projected to grow to over 230 billion gallons by 2050. Cost-competitive sustainable alternative jet fuels for aviation are needed to decouple carbon growth from market

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Prometheus Fuels Licenses Energy-Saving ORNL Ethanol-to-Jet-Fuel Process

(EurekAlert!/Oak Ridge National Laboratory) Prometheus Fuels has licensed an ethanol-to-jet-fuel conversion process developed by researchers at the Department of Energy's Oak Ridge National Laboratory. The ORNL technology will enable cost-competitive production of jet fuel and co-production of butadiene for use in

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NREL's Catalysis Research Team Boosts Efficiency for the Production of High-Octane Gasoline and Jet Fuel from Biomass

by Zia Abdullah (U.S. Department of Energy)  Techno-economic analysis leads to a market-responsive biorefinery concept  --  ... THE CHALLENGE: REDUCE BIOMASS TO BIOFUEL CONVERSION COSTS  -- ... The production of biofuels from lignocellulosic biomass is hindered by high conversion costs, creating

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Sustainable Aviation Fuels Could Soon Take Flight

by Kathiann M. Kowalski (Energy News Network) The Midwest is ready for takeoff as a leader in cleaner aviation, thanks to researchers in Ohio and elsewhere and a cleantech startup in Illinois.  --  Just as Ohioans pioneered aircraft flight more than a

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Gevo and Praj to Commercialize Sustainable Aviation Fuel in India

(Gevo)  Gevo, Inc. (NASDAQ: GEVO) and Praj Industries Ltd. have announced that they have signed a binding, definitive Master Framework Agreement (MFA) to collaborate on providing renewable, low carbon, low particulate, Sustainable Aviation Fuel (SAF) and renewable premium gasoline in India

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17 Projects with 4 Billion Gallons, 9 Fast Emerging Players: The Digest’s 2020 Multi-Slide Guide to California’s Green Rush

by Jim Lane (Biofuels Digest) At DigestConnect this past Thursday, we talked about the latest the California Low Carbon Fuel Standard, how the LCFS relates to the Renewable Fuel Standard and energy values, we compared the value stack for 5 popular

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CAAFI Webinar Series: The State of Sustainable Aviation Fuel (SAF)

(Commercial Aviation Alternative Fuels Initiative) The State of Sustainable Aviation Fuel (SAF) by Steve Csonka (CAAFI) Slide deck available here. Webinar recording available here.   Click here for more CAAFI webinars, meeting presentations and presentation recordings.  

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GKN Aerospace Continues Jet Engine Biofuel Testing

(GKN Aerospace)  Contract award for continuation of RM12 engine testing with 50/50 mix of jet fuel and biofuel; Test will demonstrate and support the potential of biofuel for military aerospace, aiming to reduce the environmental impact of advanced aviation  -- FMV

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Comparison of Particle Number Emissions from In-Flight Aircraft Fueled with Jet A1, JP-5 and an Alcohol-to-Jet Fuel Blend

by Steven Tran, Anthony Brown and Jason S. Olfert (Energy Fuels) The aviation sector has begun to adopt alternative fuels in an effort to reduce net greenhouse gas (GHG) emissions and reduce their impact on climate change. While many lab and

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DEM-COM: LanzaJet Takes off on Non-Stop Flight to Scale

by Jim Lane (Biofuels Digest) After what could be considered a lengthy out-of-town tryout, LanzaJet is now officially launched as a LanzaTech spin-off — Suncor Energy and Mitsui & Co. are investing $15 million and $10 million, respectively, to establish the new venture.

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New Lords of Circular Carbon: ArcelorMittal, EU Complete Financing of Steelanol Project

by Jim Lane (Biofuels Digest)  In Brussels, the European Investment Bank, with the support of the European Commission, has granted a EUR 75 million (nearly $82 million USD) loan to ArcelorMittal for Steelanol, the EUR 165 million ($180 million USD)

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Alliance BioEnergy Building Next Generation Prototype towards Commercialization of Its Revolutionary Green Renewable Energy Technology

(Alliance BioEnergy/Globe Newswire) Alliance BioEnergy Plus, Inc. (PINK: ALLM). Alliance BioEnergy Plus Inc., is pleased to announce that it has finalized the design and is building its new 4th generation “Cellulose-to-Sugar” (“CTS 2.0”) prototype. The Company has received funding from a couple of

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Bioenergy Retrofits for Europe’s Industry – Handbook Published

(Netzwerk Biotreibstoffe) The BIOFIT consortium has now published a handbook on “Technical options for retrofitting industries with bioenergy”. The handbook includes arguments for retrofitting, describes the retrofitting process and its impact on public perception, summarizes the European biomass potential and logistics

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The Secret Sauce: Industry Partnerships Key to Advancing Bio-Based Chemicals and Fuels

by Asanga Padmaperuma (Pacific Northwest National Laboratory) ... Today, U.S. Department of Energy (DOE) National Laboratories study the development of chemicals and fuels with the use of cost-effective, renewable carbon sources, while working closely with the bioenergy industry. In support of the

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Can the European Union’s Kerosene Demand Be Met by the Amount of Biomass Produced in the EU?

(nova-Institute) Regarding climate change and tackling its mitigation there is no question that the aviation industry has to reduce its greenhouse gas impact and has to shift to alternative fuels. If the European Union wants to achieve its ambitious climate

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Catalytic Conversion at 93% Reduced Cost: The Digest’s 2020 Multi-Slide Guide to Vertimass’ Sustainable Jet Fuel from Biomass

by Jim Lane (Biofuels Digest)  Vertimass had 300x scale-up in 12 months and increased liquid hydrocarbon yields from 36% to 80% in 8 months. And their tech can convert ethanol into jet fuel as well as diesel fuel additives and

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The Versatile Ethanol Molecule: Ethylene, with a Similar Molecular Structure to that of Ethanol, Has Enormous Market Opportunity around the World.

by Susanne Retka Schill (Ethanol Producer Magazine)  Knock a water molecule off ethanol and you’ll get ethylene, C2H4—the most widely produced organic chemical globally that is the basis for scores of other chemicals and hundreds (maybe thousands) of products, from

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Biofuels Could Reduce Greenhouse Gas Emissions By 96%

by Steve Hanley (Clean Technica) There is nothing inherently wrong with internal combustion engines. The problem is the fuels we use to run them emit billions of tons of greenhouse gases every year, gases which cause the Earth to get hotter.

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Verdict’s in for Vertimass: Yep, It’s Commercially Viable

by Jim Lane (Biofuels Digest)  From California the jury’s come in for Vertimass. We received word of a paper in the Proceedings of the National Academy of Sciences of the United States of America, which summarizes key attributes of Vertimass’ unique technology

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LanzaTech Moves Forward on Sustainable Aviation Scale Up in the USA and Japan

(LanzaTech) Carbon recycling pioneer, LanzaTech, continues to make strides in scaling up its alcohol to jet (ATJ) platform. Commercialization of the ATJ process has been years in the making, starting with the partnership between LanzaTech and the U.S Energy Department’s Pacific

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ANA Receives Passenger Jet via Delivery Flight Powered by Sustainable Aviation Fuel

(Biofuels International)  Japanese airline All Nippon Airways (ANA) has received its latest passenger aircraft from the US via a delivery flight that was powered with a blend of jet fuel and sustainable aviation fuel (SAF). The brand new Boeing 777-300ER

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$73 Million, 35 Projects, Who Won, for What and Why: The DOE Bioenergy Technologies Office 2019 Project Selections

by Jim Lane (Biofuels Digest) In Washington, the U.S. Department of Energy has selected 35 projects totaling $73 million for bioenergy research and development support. Funded through the DOE’s Office of Energy Efficiency and Renewable Energy, these projects will help reduce

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Cool Catalytic Conversion: The Digest’s 2019 Multi-Slide Guide to Vertimass’ Hydrocarbons

by Jim Lane (Biofuels Digest) Vertimass’s catalytic conversion is so cool it can convert ethanol into fungible blend stocks in one step without added hydrogen. Their technology produces hydrocarbon fuels and chemicals from biomass – taking biomass through existing biofuels facilities

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New Catalysts, Improved Genetic Tools Bring New Opportunities: The Digest’s 2019 Multi-Slide Guide to ORNL’s Biomass to Bioproducts

by Jim Lane (Biofuels Digest) Organisms are interesting creatures and genetic tools and biochemical pathway knowledge is changing the way we look at them. Brian Davison, Chief Scientist for Biotechnology at Oak Ridge National Laboratory, gave this knowledge-filled presentation on how

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Gevo Discusses Plans for Hydrocarbon, RNG Production

by Erin Voegele (Biomass Magazine) ... During an earnings call, Gevo CEO Patrick Gruber discussed the company’s future plans for aviation fuel production and announced plans to launch a renewable natural gas (RNG) division. Gruber opened the call by discussing progress the

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Gevo Enters into Purchase and Sale Agreement for Sustainable Aviation Fuel to Supply Air TOTAL International

(Gevo) Gevo, Inc. (NASDAQ: GEVO) announced today that Air TOTAL International SA (“Air TOTAL”) and Gevo have entered into a partnership agreement to produce and supply sustainable aviation fuel (“SAF”) for use and distribution in France and other parts of

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Just Drop It in!: The Digest’s 2019 Multi-Slide Guide to Gevo’s Drop-in Hydrocarbons

by Jim Lane (Biofuhttp://radar.weather.gov/radar_lite.php?product=NCR&rid=LWX&loop=yesels Digest)  Gevo produces and sells low-carbon, renewable, high-performance fuel products. From ethanol to isobutanol, jet fuel, isooctane, oxygenate blendstocks, and more, Gevo is on a mission to replace fossil based products and decarbonize products for large markets. Tim

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New Coalition Working on SAF: The Digest’s 2019 Multi-Slide Guide to AFCC

by Jim Lane (Biofuels Digest)  Alternative Fuels & Chemicals Coalition advocates for public policy to promote the development and production of alternative fuels and chemicals, especially sustainable aviation fuels. It’s a collaborative government affairs effort formed just months ago in January

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Vertimass Completes First Technology License To Alliance BioEnergy Plus Inc.

(Vertimass/Oil&Gas 360)  Vertimass' ethanol to renewable chemicals and jet fuel offers ethanol producers new product capabilities  --  Vertimass completed its first technology license agreement with Alliance BioEnergy Plus, Inc. in West Palm Beach, Florida, to produce renewable jet fuel along with Benzene, Toluene,

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Virgin Australia Brisbane Biofuel Trial Hits 1 Million KM MIlestone

(Australianaviation.Com.Au)  Virgin Australia’s push into sustainable aviation fuel, part of a strengthening trend in the global airline industry’s push toward cleaner energy use, has clocked up one million kilometres in less than a year. The airline’s trial of low-carbon aviation fuel is

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ANA and LanzaTech Sign Offtake Agreement for Sustainable Aviation Fuel

by Helena Tavares Kennedy (Biofuels Digest)  In the land of the rising sun, things are looking a whole lot brighter for All Nippon Airways (ANA), Japan’s largest airline, and for LanzaTech and their sustainable aviation fuel. ANA and LanzaTech signed an

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Potential to Decarbonize Long Distance Transport: The Digest’s 2019 Multi-Slide Guide to Drop-in Biofuels

by Jim Lane (Biofuels Digest) IEA Bioenergy Task 39, with the help of the National Renewable Energy Lab and University of British Columbia, has been working facilitating the commercialization of conventional and advanced liquid biofuels from biomass drop-in biofuels for quite

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World Fuel to Supply Gevo’s Sustainable Jet Fuel for First of Its Kind European Demonstration Event

(Gevo)  Gevo, Inc. (NASDAQ: GEVO) announced today that it is supplying its sustainable and renewable alcohol-to-jet fuel (ATJ) to World Fuel Services Corporation, for use in business jets at the first ever European Fueling the Future: SAJF demonstration held at TAG

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LanzaTech Aims to Fuel Jets and Make Consumer Goods from Recycled Carbon Pollution

by Tom DiChristopher (CNBC) -LanzaTech sells technology that transforms carbon pollution into ethanol, a renewable fuel and feedstock for chemicals. -Founded in 2005, the start-up is now aiming to produce sustainable jet fuel and chemicals that can be used in consumer

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Biomass to Hydrocarbon Fuels and Chemicals: The Digest’s 2019 Multi-Slide Guide to Vertimass

by Jim Lane (Biofuels Digest)  Vertimass technology converts renewable ethanol into gasoline, diesel, and jet fuel blend stocks and high value chemicals. They recently had $2 million scale-up and $500k catalyst optimization awards by DOE BioEnergy Technology Office (BETO) accelerating commercialization. Charles E.

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Gevo to Work With Praj Industries to Commercialize Renewable Isobutanol, Jet Fuel and Isooctane in India

(Gevo/Globe Newswire)  Gevo, Inc. (NASDAQ: GEVO) announced today that it has signed a binding, definitive Construction License Agreement with Praj Industries Ltd., dated April 4, 2019, to commercialize the production of renewable isobutanol using sugary-based feedstocks, such as juice, syrup and

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The Compelling Case for Biojet Fuel

by Jess Hewitt and Jonathan Lewis (Lee Enterprises Consulting/Biofuels Digest)  ... Many people are confused by the term “biojet,” and the many other terms used to describe this “new fuel”. There is a standard specification that describes this product. Turbine (jet)

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The Digest’s Top 10 Celluosic Project Flashpoints, 10 Quick Takes

by Jim Lane (Biofuels Digest) It’s all very rosy on the cellulosic potential frontier. As Gevo and Renmatix recently observed, “cellulosic sugars are one of the most abundant feedstocks in the world, and in many geographies with dense vegetation, using woody

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Renewable Jet Fuel from Woody Biomass

by Marina Bowie (Biobased Maine) According to the Inventory of U.S. Greenhouse Gas Emissions and Sinks (1990-2016), the transportation sector is one of the largest contributors to U.S anthropogenic greenhouse gas emissions, at 28%. Of the 28%, aircraft transportation contributes 9% of

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No Carbon Left Behind: The Digest’s 2019 Multi-Slide Guide to LanzaTech

by Jim Lane (Biofuels Digest) LanzaTechhas over 20 years experience sourcing and supplying over 5 million tons of wood fiber and organic feedstock in markets across North America. They offer biomass feedstock supply and analytics to understand and minimize supply chain

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Update on CAAFI State-Level Projects

(Commercial Aviation Alternative Fuels Initiative )  SAJF Deployment Projects Florida, Alabama, Georgia Several developments in Alabama and Florida will enhance opportunities for the Southeast Partnership for Advance Renewables from Carinata (SPARC), a USDA Coordinated Agricultural Project (CAP).   The Alabama Department of Economic Development and

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Gevo Announces Breakthrough Development of Renewable Isoprene, a Key Chemical Building Block for Producing Rubber and Rubber Products

(GEVO/Globe Newswire)  Potentially price competitive with petroleum-based isoprene, made with 100% renewable carbon -- Gevo, Inc. (NASDAQ: GEVO), a leading renewable fuels and chemicals manufacturer, announced today that it has developed a proprietary, breakthrough catalytic process that transforms low-cost commercially available, or

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Gevo Supplies ATJ to California Airport, Joins SAF Coalition

by Erin Voegele (Ethanol Producer Magazine)  Gevo Inc. made two announcements in mid-January regarding its efforts to expand the use of sustainable aviation fuel (SAF). The company supplied its fuel to an airport in California and signed on to an

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Ready for Take Off? Aviation Biofuels Past, Present, and Future

by David Hitchcock (Atlantic Council)  ... However, the importance of powering the aviation sector (both military and commercial) through sustainable fuels cannot be overstated. David Hitchcock’s paper, “Ready for Takeoff? Aviation Biofuels Past, Present, and Future,” provides a keen look at

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The Wonders Down Under: The Digest’s 2018 Multi-Slide Guide to Australia and the Bioeconomy

by Jim Lane (Biofuels Digest)  IEA Bioenergy Task 42’s goal is to contribute to the development and deployment of integrated biorefineries as part of highly efficient sustainable value chains (co-)producing food/feed ingredients, chemicals, materials, fuels, power and/or heat out of sustainably sourced

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Ethanol’s New Way Forward: The Digest’s 2018 Multi-Slide ABLC Guide to Byogy Renewables

by Jim Lane (Biofuels Digest) Byogy Renewables is producing full replacement renewable fuels for all modes of transport, including heavy transport sectors. Kevin R. Weiss, President/Chief Executive Officer and Co-Founder of Byogy gave this illuminating presentation on the upgrading of ethanol to

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Renmatix, Gevo Ink Deal to Develop Cellulosic Hydrocarbons for Jet Fuel, Gasoline Markets

by Jim Lane (Biofuels Digest)  We have word bubbling up simultaneously from Pennsylvania and Colorado that Gevo and Renmatix inked a joint development agreement to evaluate the commercial feasibility of creating renewable jet fuel by integrating Renmatix’s Plantrose Process with Gevo’s

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Bio Jet Fuels Good for the Climate, but Technologies Need Tweaking

(Norwegian University of Science and Technology/EurekAlert)  Norway's forestry wastes could meet 20 per cent of its aviation fuel needs while protecting the environment  ---  Even travelling relatively short distances in Norway's populated south, say from Bergen to Trondheim, two major coastal cities

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The 40 Hottest Technologies in the Advanced Bioeconomy 2018

by Jim Lane (Biofuels Digest)  In California, Impossible Foods took the #1 spot in the 2018 “40 Hottest Technologies in the Advanced Bioeconomy” rankings, published today in The Digest, the world’s most widely-read bioeconomy daily. The announcement was made live at

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The World’s First Commercial Flight on Fuel Made from Waste Carbon Gases: Now, Will Policy Get the Framework Right for Global Deployment?

by Jim Lane (Biofuels Digest)  In Florida, Virgin Atlantic CEO Craig Kreeger, LanzaTech CEO Jennifer Holmgren, a cadre of Virgin Atlantic and LanzaTech team members, industry stakeholders and a group of pleasantly surprised transatlantic passengers have boarded a Boeing 747 for

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Biofuel Takes Flight: Virgin Atlantic 747 Aircraft Partly Powered by Recycled Fuel

by Neil Lancefield (Perth Now) The first commercial flight powered partly by a new form of biofuel converted from alcohol has been completed. Virgin Atlantic's Boeing 747 aircraft landed at London Gatwick with a fuel blend containing 5.0 per cent biofuel made from

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LanzaTech's Low-Carbon Jet Fuel Ready for Take-Off as Virgin Atlantic Plans for First Commercial Flight in October

(GreenAir Online)   Virgin Atlantic will undertake a passenger flight in October using for the first time low-carbon fuel produced through its partnership with LanzaTech. This follows a decision by members of the fuel standards body ASTM in April to include alcohol-to-jet synthetic

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Virgin Australia Targets More Airport Biofuel Trials

by Adrian Schofield (Aviation Daily/Aviation Week)  Virgin Australia has just completed a major biofuel trial at Australia’s Brisbane Airport, and the carrier is planning further tests in the near future. Along with its partner organizations, Virgin arranged to have a biofuel

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Plans for Luverne: The Digest’s 2018 Multi-Slide Guide to Gevo

by Jim Lane (Biofuels Digest)  Gevo is a renewable technology, chemical products, and next-generation biofuels company. Gevo has developed proprietary technology that uses a combination of synthetic biology, metabolic engineering, chemistry and chemical engineering to focus primarily on the production of

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Earnings Season: as Novozymes, DSM, Amyris, Gevo, Corbion, and Aemetis Report, Who’s up, Who’s down?

by Jim Lane (Biofuels Digest)  In today’s Digest, let’s look at trends driving the industry’s results at scale — and while money is not the measure of all progress, it is the ultimate yardstick and especially for companies that have reached

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Gevo to Deploy Shockwave’s Process to Enhance Production of Proteins and Vegetable Oils for the Food Chain While Lowering the Carbon Intensity of Its Ethanol and Isobutanol

(Gevo/Globe Newswire)  Shockwave to Finance the Deployment of Its Equipment at Gevo’s Luverne Facility  --  Gevo, Inc. (NASDAQ: GEVO) announced today that it has entered into two separate operating leases and service agreements with Shockwave LLC to install Shockwave’s Thermodynamic Corn Fractionation Process

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Gevo Discusses Future Expansion Plans for Luverne Plant Site

by Erin Voegele (Ethanol Producer Magazine)  ... “During the quarter we made very good progress in restructuring our balance sheet and on the business development front by securing our first commercial off-take agreement for our renewable alcohol-to-jet fuel,” said Patrick Gruber,

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How Is CAAFI Engaging with Emerging Companies, and What Early-Stage Pathways Should SAJF Stakeholders Be Aware of?

(Commercial Aviation Alternative Fuel Initiative) ... Feedstocks: The companies are pursuing various feedstock categories, including algae, cellulosics, lipids, sugars, oilseeds, tall oil residue, and sugars. Most of the companies were only pursuing one feedstock category, with only a couple continuing

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High-Yield Hydrocarbons from Ethanol: The Digest’s 2018 Multi-Slide Guide to Vertimass

by Jim Lane (Biofuels Digest)  Vertimass technology was originated at Oak Ridge National Laboratory, where scientists discovered novel catalysts that convert a wide range of alcohols into various hydrocarbon blend stocks which can be used in existing gasoline, diesel and jet

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From LanzaTech to Sierra Energy and the Latest Research, Syngas Is on Fire

by Helena Tavares Kennedy (Biofuels Digest)  Syngas, or synthesis gas, is on fire lately, with new technologies making the most of waste products like CO2 or low-grade biomass and converting them into useful hot stuff like syngas that can then be

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Gevo and Avfuel Enter into Renewable Jet Fuel Supply Agreement

(GEVO/Globe Newswire)  First Long-Term Commercial Contract for Renewable Jet Fuel  --  Gevo, Inc. (NASDAQ:GEVO) announced today (June 21, 2018) that it has entered into a long-term agreement to supply its renewable alcohol-to-jet fuel (ATJ) to Avfuel Corporation, effective July 1, 2018 (the

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PNNL Technology Clears Way for Ethanol-Derived Jet Fuel

(U.S. Department of Energy/Pacific Northwest National Laboratory/EurekAlert!)  ASTM International updates standard for alcohol-to-jet synthetic paraffinic kerosene based on fuel produced by PNNL partner LanzaTech -- ASTM International recently revised ASTM D7566 Annex A5 -- the Standard Specification for Aviation Turbine Fuel Containing

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The Digest’s 2018 Multi-Slide Guide to Sustainable Aviation Fuels

by Jim Lane (Biofuels Digest) SAF development in Europe.  An update on EU policy and initiatives by SkyNRG's Oskar Meijerink at ABLC in Washington, DC on March 1, 2018.  READ MORE

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Isobutanol’s Horizons: The Digest’s 2018 Multi-Slide Guide to Gevo

by Jim Lane (Biofuels Digest)  Gevo has two proprietary technologies that combine to make it possible to retrofit existing ethanol plants to produce isobutanol, a four carbon alcohol which serves as a hydrocarbon platform molecule. They have developed an industrial scale

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Jet Fuel from Hooch Comes Closer as ASTM Clears Way for Ethanol-to-Jet, Higher ATJ Blends

by Jim Lane (Biofuels Digest)  In Washington, an ASTM International Sub-Committee has voted in favor of revising specification D7566 (Standard Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons) to include ethanol in addition to isobutanol; and increase the approved blend levels

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Byogy Says New ASTM Specification Opens Way for Jet Fuel from Ethanol

(Renewables Now)  California-based biofuel firm Byogy Renewables Inc on Thursday said an approval by ASTM of a new specification will allow ethanol to be used as a feedstock to produce renewable jet fuel. According to the company, the new ASTM specification for

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ASTM Sub-Committee Approves Additional Route to Alcohol-to-Jet Fuel and Increases Approved Blend Levels to 50%

(GEVO/Globe Newswire) Next Step is for full ASTM Approval  --   Gevo, Inc. (NASDAQ:GEVO) announced today that late last week an ASTM International Sub-Committee voted in favor of revising specification D7566 (Standard Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons) to (i) include

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Byogy Renewables Secures Path to Commercialization With Historic ASTM Bio-Jet Fuel Specification

(Byogy Renewables/PR Newswire)  California biofuel company Byogy Renewables welcomes last week's ASTM Alcohol To Jet (ATJ) ethanol based specification ballot measure approval, putting Byogy on track as a leader to produce one of the world's first "full replacement" renewable jet fuels. The ASTM

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Vertimass Named Winner of National Corn Growers Association Competition: "Consider Corn Challenge: New Uses for Field Corn as Feedstock for Making Sustainable Chemicals"

(Vertimass/PR Newswire)  Vertimass' ethanol to renewable fuels and chemicals offers exceptional corn growth potential  --  The National Corn Growers Association named Vertimass LLC as one of six awardees of the "Consider Corn Challenge: New Uses for Field Corn as Feedstock for

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GE Aviation Starts Engine Combustor Testing of Unblended Gevo ATJ Renewable Fuel

(GreenAir Online)  Engine manufacturer GE Aviation has started jet engine combustor testing using unblended renewable alcohol-to-jet (ATJ) fuel produced by Gevo. The testing is part of the FAA’s Continuous Lower Energy, Emissions and Noise Program (CLEEN) and is specifically designed to enable

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CAAFI Highlights Sustainable Alternative Jet Fuel Activities of 2017 and Plans for 2018

by Joanne Ivancic* (Advanced Biofuels USA)  The  Commercial Aviation Alternative Fuels Initiative (CAAFI) has taken stock of its busy 2017 and has set priorities for 2018. Highlights on the sustainable alternative jet fuel (SAJF) front include development of many resources available

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Top 10 Bioeconomy Predictions for 2018

by Jim Lane (Biofuels Digest)  A mere “The Year in Rewind” as we sail into 2018? Not the good ship Digest! Instead, we dust off our crystal ball and offer our predictions for the year ahead. As the sunset of 2017 gives

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Affordable, Renewable Hydrocarbons Made from Ethanol: The Digest’s 2017 Multi-Slide Guide to Vertimass

by Jim Lane (Biofuels Digest)  Vertimass technology was originated at Oak Ridge National Laboratory, where scientists discovered novel catalysts that convert a wide range of alcohols into various hydrocarbon blend stocks which can be used in existing gasoline, diesel and jet

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Notes from Scaleville: The Global Bioenergies, Gevo and Siluria Stories

by Jim Lane (Biofuels Digest) This week we’ve received news from three companies that have struck out in search of new markets for their fundamental processes, and new applications for biotechnology in some ancient and ossified markets such as jet fuel,

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GE Aviation Testing 100% Gevo ATJ Fuel

(GEVO)  Testing Being Performed as Part of FAA’s CLEEN Program to Promote the Use of Bio-Based Jet Fuels  --  Gevo, Inc.(NASDAQ:GEVO), announced today (December 11, 2017) that GE Aviation had commenced jet engine combustor component testing with a jet fuel comprised

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Aviation Fuels and Much More: The Digest’s 2017 Multi-Slide Guide to Gevo

by Jim Lane (Biofuels Digest)  We Really Do Mean “Drop-in”.  Gevo has two proprietary technologies that combine to make it possible to retrofit existing ethanol plants to produce isobutanol, a four carbon alcohol which serves as a hydrocarbon platform molecule. They have

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From Seed ... to Sky: Delmarva Energy Beet-to-Jetfuel Project Summary Published

(Advanced Biofuels USA)  Advanced Biofuels USA has added a summary of the findings of its USDA-funded feasibility study based on 2016 energy beet project at University of Maryland Eastern Shore.  New charts and graphs based on the data developed for

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9 Fly with Gevo’s Jet Fuel from O’Hare on “Fly Green Day”

by Jim Lane (Biofuels Digest)  In Illinois, today is Fly Green Day, sponsored by the O’Hare Fuel Committee, at Chicago O’Hare International Airport. 7 commercial airlines, plus Atlas Air and FedEx are flying out of O’Hare today on Gevo-based sustainable aviation fuel. Among them: Lufthansa, United Airlines,

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AVAPCO, BYOGY Renewables, and Petron Scientech Announce Partnership to Demonstrate Technologies in the ABBA Integrated Biorefinery Projec

(PR Web)  The ABBA Integrated Biorefinery project, to be built at the AVAPCO Thomaston Georgia site, will co-produce bio jet fuel and Bioplus® nanocellulose. It has received a Phase 1, $3.7 million award from the Department of Energy. Negotiations with the Department

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8 Fast Flyers Chosen for Top Cat: The Big Attack on Biomass Catalysis Begins

by Jim Lane (Biofuels Digest) Somewhere in the files of the Department of Energy it is called the Chemical Catalysis for Bioenergy Consortium. Inside the halls of National Labs, they call it ChemCatBio. ... They’re on a mission to bring forward commercial bioenergy applications two

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Virgin Australia Is Going to Experiment with Biofuels on Flights out of Brisbane

by Simon Thomsen (Business Insider)  Virgin Australia will run a two-year trial mixing biojet fuels with regular avgas on flights out of Brisbane in a move the challenger airline is claiming as a world first. US-based renewable fuel producer Gevo Inc will

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Crossing the Valley of NLACM with Alcohol-to-Hydrocarbon Technology

by Jim Lane (Biofuels Digest)  There’s one crossing worse than the Valley of Death and that is the Valley of NLACM. Although it sounds more like a goose trying to say “You’ll like him” — it’s the Natural Law of Alternative Commodity

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Energy Beet Feasibility Study Finds Navy Best Potential Near-Term Customer for Alcohol-to-Jetfuel Product

(Advanced Biofuels USA)  USDA-funded feasibility study based on 2016 energy beet project at University of Maryland Eastern Shore finds Navy solicitation is best market for economic viability of project followed by advanced ethanol for Mid-Atlantic ground transportation markets. With Norfolk and

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The Digest’s 2017 Multi-Slide Guide to LanzaTech/PNNL Syngas-to-ATJ Fuels

by Jim Lane (Biofuels Digest) The US Department of Energy initiated a project to advance a hybrid conversion technology for catalytic upgrading of biomass-derived syngas to produce Alcohol-to-Jet fuel and chemicals while meeting the cost, quality and environmental requirements of the

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Vertibirds Are GO: DOE OKs Vertimass Drop-In Biofuels Technology, Clears Path to Demo Scale

by Jim Lane (Biofuels Digest)  In California, Vertimass gained its intermediate technology validation with the US DOE’s Bioenergy Technology Office, which verified performance against negotiated milestones, provided progress on scale-up, and reviewed Vertimass’ estimated cost for their transformative catalytic technology.

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DOE, DOD Aim for Take-Off: The Digest’s 2017 Multi-Slide Guide to Biofuels in Defense and Aviation

by Jim Lane (Biofuels Digest)  In June 2011, the Secretaries of Agriculture, Energy, and Navy signed MOU to commit $510M (up to $170M from each agency) to produce hydrocarbon jet and diesel biofuels in the near-term. This initiative sought to

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Life-Cycle Analysis of Greenhouse Gas Emissions from Renewable Jet Fuel Production

by Sierk de Jong, Kay Antonissen, Ric Hoefnagels, Laura Lonza, Michael Wang, André Faaij and Martin Junginger (Biotechnology for Biofuels)  The introduction of renewable jet fuel (RJF) is considered an important emission mitigation measure for the aviation industry. This study compares

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fee Carbon Utilization and Biogas Education Program carbon-14 testing carbon-efficient fuels carbon/CO2 sequestration carcinogens cardoon Caribbean carinata carinata/brassica carinata carob CAS Registry cashew cashew apple CASI Cassava cassava price cassava pulp cassava stalk castor bean castor stalk catalysis catalysts catalytic decarboxylation catalytic hydrothermal conversion catalytic hydrothermal conversion-to-jet (CHCJ) catalytic hydrothermal gasification catalytic hydrothermolysis jet CHJ pathway cattails cattle cavitation CBD (cannabidiol) CBG (compressed biogas) cell culturing cellulase enzymes cellulose cellulosic biofuel Cellulosic biomass cellulosic diesel Cellulosic ethanol cellulosic ethanol price cellulosic feedstock cellulosic production tax credit cellulosic sugars Cellulosic Tax Credit cellulosic waiver credit cement Central African Republic Central America Certificate Program Certificates of Origin (COs) certification certification fuels cesium cetane Chad change in soil condition charging stations CHCJ-5 chemical-looping hydrogen method Chesapeake Bay chicken feathers chickens Chile Chili China chitin chp chromium chufa/cyperus esculents/nutsedge CIA circular economy citrus citrus greening disease Citrus Peel clean air Clean Air Act (CAA) clean diesel clean fuel production tax credit Clean Fuel Standard/Policy (CFS) Clean Power Plan (CPP) Clean Trucks Plan Clean Water Act climate change Climate Change Adaptation climate change effects climate change mitigation climate legislation climate smart/conservation agriculture closed-loop system Clostridium thermocellum cloud point clover cmelina CNG Conversion kit co co-generation co-location Co-op Extension co-operative co-processing co-products CO2 neutral fuels CO2Removal Certificates (CORCs) coal Coal and Biomass to Liquid (CBTL) Coast Guard coastal habitat conservation coastal hay cobalt cock's foot coco cocoa Coconut coffee coffee cherries coffee grounds coffee pulp cold flow cold-tolerance college/university Colombia Colorado combined heat and power (CHP) Comment Request commercial flights commercialization commissioning commo Commodity Credit Corporation (CCC) Commodity Futures Trading Commission (CFTC) commodity trading common reed Community activity community college Community involvement/engagement community scale Community Wood Energy Program competition compliance compliance credits compost Compressed Natural Gas (CNG/R-CNG/bioCNG) compression ratios compression-ignition engine computer simulation concrete condensate Congo Congressional Budget Office (CBO) Connecticut Conservation Reserve Program (CRP) Conservation Stewardship Program (CSP) construction and demolition waste/debris consumer education contamination contest contrails conversion technology Cook Islands cook stoves cooking fuel cooperatives COP21 COP22 COP23 COP24 COP25 COP26 COP27 COP28 COP30 copper coppice cordgrass corn bran Corn cobs corn ethanol corn fiber corn growers corn harvest corn kernel corn meal corn oil corn oil/distillers corn oil (DCO) corn prices corn stalks corn stover corn supply corn surplus corn syrup corn-based products corn/maize Corporate Average Fuel Economy (CAFE) standards corporate social responsibility corrosion corruption CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation) cosmetics Costa Rica cotton cotton seed hulls cotton seed oil cotton stalk cottonwood Council on Environmental Quality county cover crops cow rumen cracking Crambe crassulacean acid metabolism plants (CAM) crimes criteria pollutants Croatia crop crop insurance cropland croton crowdfunding crude oil Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi cutworm caterpillars cyanobacteria (blue-green algae) cylindro Cyprus Czech Republic d D-3 (cellulosic) RINs D-4 (bio-based diesel) RINs d-5 D-5 (advanced biofuel) RINs D-6 (renewable fuel) RINs D-7 RINs (Cellulosic Diesel) D-8 (proposed) RINs D20 (20%DME) D5 (5%DME) dairy waste dandelion DARPA date kernel oil date palm date palm pits date palm waste Dates DDGS (distiller’s dried grains with solubles) dead zone decanol decision-support tool deep water drilling Defense Logistics Agency (DLA) Defense Production Act deficit definitions deforestation defossilization defossilize Dehydration Delaware DeltaWing demonstration demonstration scale/unit Denmark densify density Department of Agriculture (USDA) Department of Commerce Department of Defense (DOD) Department of Education Department of Energy (DOE) Department of Health and Human Services Department of Homeland Security Department of Justice Department of Labor Department of the Interior Department of Transportation (DOT) depolymerization depots dextrose dfdsffsfdfsf diatoms diesel Diesel Emissions Reduction Act (DERA) diesel fuel blendstock diesel prices Diesel R5 diesel with renewables diesel-range hydrocarbons diesel-to-biodiesel conversion diethyl ether digital Digital Biology diisobutylene (DIB) dilute acid hydrolysis pretreatment DIN 51605 DIN EN 15376 (Ethanol blending component) direct air capture direct injection direct ocean capture Direct Sugar to Hydrocarbon Conversion (DSHC) direct-to-fuel directed evolution dispense distillates distillation distilled biodiesel distilled palm methyl ester (DPME) distilleries distributed/centralized distribution distribution capacity distribution waiver diversification divestment DME/rDME (dimethyl ether)/renewable DME DMF (2.5-dimethylfuran) Dominican Republic double cropping drawdown Drones/Unmanned Aerial Vehicles (UAV) drop-in biofuels/hydrocarbons drought drought tolerant drought-resistant dry ice dual cropping Dubai duckweed e e-diesel e-LNG (synthetic/electro Liquified Natural Gas) e-methanol e-NG (synthetic natural gas) E. coli E0 E0 price E1 E10 E10 certification fuel E10 price E100 E100 conversion kit E12 E13 E15 E15 price E15 pumps E2 E20 E20 price E20 pumps E22 E25 E25 pumps E27 E3 E30 E30 capable E30 certification fuel E30 optimized E30 price E30 pumps E35 E4 E40 E40 conversion kit E40 pumps E5 E5 price E50 E55 E6 E7 E75 E78 E8 E80 E85 E85 conversion kit E85 optimized engines E85 price E85 pumps E90 E92 E95 E97 E98 earthquakes East Africa Eastern Europe economic development Economic Development Administration economic modeling economic policy economics Ecosystems Services Ecuador ED7 (7% ethanol 93% diesel) ED95 education Education Series 3030 educational business private educational tour EERE efficiency egg shell Egypt El Salvador Electric aircraft Electric Car/Electric Vehicle (EV) electric car/Electric Vehicle (EV) Prices electric grid electricity electricity price electricity/power generation electricity/power transmission electrocatalysis electrochemical electrochemical cell electrofuels (e-fuels) electrofuels (e-fuels) prices electrolysis electrolytic cation exchange electromethanogenesis (ME) electrons Elephant grass/Napier grass elephants embargo eminent domain emissions emissions standards EN 15751 EN 15940 EN 16709 EN 228 EN 590 EN228 (standard pump gasoline) end user end-of-life Endangered Species Act (ESA) Energy Bill energy cane energy consumption energy crops energy density energy dominance energy grasses energy independence Energy Independence and Security Act of 2007 (EISA) Energy Information Administration (US EIA) energy law energy policy energy prices energy reserves Energy Return on Energy Invested (EROEI or EROI) energy security Energy Security Trust energy storage enforcement engine Engine Development engine problems Engine/Fuel Co-optimization engineering England enhanced oil recovery (EOR) entrepreneur environment environmental impact study (EIS) environmental justice/socially inclusive environmental policy Environmental Quality Incentive Program (EQIP) Environmentalists Enzymatic enzymatic conversion enzymatic depolymerization enzymatic hydrolysis enzyme production enzyme recycling Enzyme solicitation enzymes EPA (Environmental Protection Agency) EPACT (Energy Policy Act) Equatorial Guinea equipment eRINs/electric pathway Eritrea erosion control EROWI (Energy Return on Water Invested) ESG (Environmental Social Governance) esterification Estonia ETBE (ethyl tert-butyl ether) etha ethane ethanol ethanol benefits ethanol blend wall ethanol blended diesel ED ethanol blends/ethanol flex fuels ethanol emissions ethanol ether diesel fuel ethanol fire ethanol fuel cells ethanol hybrid ethanol pipeline ethanol prices ethanol production ethanol pumps ethanol tax ethanol terminal ethanol to gas ethanol tolerance Ethanol-to-Gasoline (ETG) ethanol/bioethanol ethanol/methanol synthesis ethanol2G Ethiopia Ethiopian mustard ethyl levulinate (EL) ethylbenzene ethylene ets eucalyptus Euglena European Emissions Trading System (ETS) European Union (EU) eutrophication executive order executive order--state externalities extremophiles f F Factor F-24 F-34 F-76 (Marine Diesel) F-T FAEE FAEE (fatty acid ethyl esters) Fair trade False Claims Act FAME (Fatty Acid Methyl Ester) Farm Bill Farm Bureau farm equipment farm policy Farm to Fleet Farm to Fly farmers farming farnesane farnesene Fats fecal sludge Federal Aviation Administration (FAA) Federal Bureau of Investigation (FBI) Federal Emergency Management Agency (FEMA) Federal Energy Regulatory Commission (FERC) Federal Highway Administration (FHWA) federal land Federal Railroad Administration Federal Reserve Bank Federal Trade Commission (FTC) Federal Transit Administration (FTA) feed Feed In Tariffs (FIT) feed prices Feedstock Flexibility Program for Bioenergy Producers feedstock logistics feedstock material feedstock prices feedstock storage feedstock terminal feedstock transportation Feedstocks fermentation ferry fertilizer fiber Fiji Financing Finland Fischer-Tropsch Synthetic Kerosene with Aromatics (FT-SKA) Fischer-Tropsch Synthetic Paraffinic Kerosene (FT-SPK) Fischer-Tropsch Synthetic Paraffinic Kerosene with Aromatics (FT-SPK/A) Fischer-Tropsch/FT fish feed fish oil fish waste fit for purpose Fixed Base Operator (FBO) flameleaf sumac flavors flax fleet turnover Fleets fleshings flex-fuel vehicles (FFV) flight tests Flightpath flixweed/tansy/herb-Sophia flood-prone soil Florida flue gas FOG (Fats/Oils/Grease) follow-the-crop food Food and Agriculture Organisation (FAO) Food and Drug Administration (FDA) food and fuel food policy food prices food processing waste food safety food security food vs biomaterials/bioplastics food vs fuel food waste for forage forage sorghum forecasts foreign oil Foreign Policy forest Forest Biomass for Energy forest biotechnology forest residue/waste Forest resources Forest Service forestry forklifts Formate fossil carbon fossil fuel Frace fracking fractionation fragrance France franchise fraud free fatty acids (FFA) Freedom of Information Act (FOIA) freight/cargo French French Guiana fructose fruit FT-SKA fuel fuel additives fuel cell electric vehicle (FCEV) fuel cells fuel economy fuel efficiency fuel injection fuel mixtures fuel molecules fuel oil fuel performance fuel prices Fuel Quality Directive (FQD) fuel registration Fuel Retailers fuel testing fuel transportation fuel use fuel wholesaler fully burdened cost fund funding fungus/fungi Furanics furfural fusel oils Future Farmers of America (FFA) Gabon gallium Gambia games gas prices gas tax/highway user fee gas-to-liquid (GTL) gasification gasoline gasoline baseline gasoline consumption gasoline mandate gasoline markets gasoline price gasoline-range hydrocarbons Gemany General Services Administration general waiver authority generators genetically engineered yeast cells genetically enhanced microbes genetically modified organism (GMO) genome Georgia Georgia (country) geothermal German Germany Gerrmany Ghana GHG (Greenhouse Gas Emissions) giant cane giant kelp Giant King Grass Giant Reed/Arundo GIS glass tubing gliricidia sepium global rebound effect Global South global warming global warming potential glucose glycerin glycerin standards glycerol goats gorse Governance practices) Government Accountability Office (GAO) government investment government resources government subsidies grain sorghum/milo grain speculators grains GRAND-AM grants grants-local grants-state grapefruit grapes graphene graphite GRAS (generally regarded as safe) Grasses grasses grasshoppers grease Great Green Fleet Great Lakes Greece green bonds green chemistry Green Deal EU green economy green house facility Green Jobs Green New Deal Green Racing Green Recovery green/black economy Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h Haiti Halophytes harvest site processing harvesting Hawai'i hay hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ HDO-SAK (hydro deoxygenated synthetic aromatic kerosene) health health benefits health effects heat of combustion heat of vaporization heat-tolerance heather heating oil/fuel Heavy Duty Truck Rule heavy duty vehicles (HDV) hedging HEFA (Hydro-processed esters and fatty acids) HEFA50 helicopters hemicellulace enzymes hemicellulose hemicellulosic sugars Hemp hemp oil hemp seed herb hexanol HFO (Heavy Residual Fuel Oil) hibiscus high blend renewable fuels (HBRF) High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) high octane low carbon (HOLC) fuel High Octane Vehicles (HOV) high performance regular high school project high sulphur fuel oil (HSFO) high-octane/low-carbon (HOLC) liquid fuels Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya homogeneous-charge compression-ignition Honduras honey locust Hong Kong Honge tree nuts hops horticulture Housing and Urban Development (HUD) HPF (High Performance Fuels) HRJ (Hydrotreated Renewable Jet) human rights Hungary Hurricane Sandy HVO (Hydrotreated vegetable oil) HVO100 HVO20 HVO30 Hybrid aircraft hybrid buses hybrid locomotive hybrid ships hybrids hydrocarbon fuels Hydrocarbon-Hydroprocesed Esters and Fatty Acids (HC-HEFA-SPK) hydrodeoxygenation hydrodiesel hydrofaction hydroformylation hydrogen aircraft hydrogen carrier hydrogen combustion engines hydrogen fuel cells hydrogen leaks hydrogen pipeline hydrogen price hydrogen pumps/fueling stations hydrogen tax credit hydrogen terminal Hydrogen/Renewable Hydrogen Hydrogen/Renewable Hydrogen Price hydrogenase hydrogenation hydrogenation-derived renewable diesel (HDRD) hydrogenolysis hydropower Hydroprocessed fermented sugars to synthetic isoparaffins (HFS-SIP) hydroprocessing hydropyrolysis hydrothermal carbonization hydrothermal gasification hydrothermal liquefaction (HTL) hydrothermal treatment Hydrotreated renewable diesel (HRD) hydrotreating hydrotreatment hydrous ethanol hypoxia zone Iceland Idaho Illinois Illiois illuppai ILUC (Indirect/Induced Land Use Change) import/export incinerator ash India Indian beech tree Indian grass Indiana indirect effects indirect emissions indirect fuel use change indium Indonesia industrial burners industrial ethanol industrial gases industrial sugars industrial waste industrial waste gases IndyCar infographic Infrastructure inhibitors innovation insecticide/pesticide insects insurance integrated biorefineries integrated food/energy systems intellectual property Inter-American Development Bank inter-crop interactive map intercropping internal combustion engine internal combustion engine/gasoline engine ban International international balance of payments International Council on Clean Transportation (ICCT) International Energy Agency (IEA) International Maritime Organization (IMO) International Monetary Fund (IMF) International Organization for Standardization (ISO) International Renewable Energy Agency (IRENA) International Sustainability and Carbon Certification model(ISCC) International Trade International Trade Administration International Trade Commission Internships inulin invasive species Investing investment tax credit Invvesting ionic liquids Iowa IPCC Intergovernmental Panel on Climate Change Iran Iraq Ireland iridium iron iron oxide IRS (Internal Revenue Service) IS 1460 ISO 8217 (marine distillate fuel standard) ISO 9000 isobutanol isobutanol price isobutanol pump price isobutene isobutylene isomerisation isooctane isooctene isopropanol Israel Italy Ivory Coast JAA jackfruit Jamaica jamelão Japan jatobá Jatropha Jersey Jerusalem artichoke jet jet A Jet A-1 jet B Jetfuel (Sustainable Aviation Fuel (SAF)) Jimmy Carter Jobs Joint Office of Energy and Transportation jojoba Jordan JP-10 JP-4 JP-5 JP-8 juniper Just A MInute Just Transition jute K-12 Education Kabakanjagala kalanchoe kamani Kans grass Kansas Karanja Kazakhstan kelp Kemiri Sunan kenaf Kentucky Kenya kerosene ketones kinggrass Kiribati knotweed Knowledge Discovery Framework Korea Kosovo kudzu kukui nut kulpa kusum Kuwait Kygryzstan labels labor policy Labrador lactic acid lactose Lake County lamp oil land ownership land prices land rights land subsidence land tenure land transfer land use land use change land use policy landfill methane Landfills landscape Laos Latin America Latvia LCFS (Low Carbon Fuel Standard) lead Leadtree leaf ant Lebanon lecithin legislation Legislation-Federal Legislation-State lemna lend-lease Lesotho lesquerella leucaena levulinic acid Liberia Libya licensing lichens life cycle analysis (LCA) light rail lignin Lignin Ethanol Oil (LEO) Lignocellulosic Biofuel lignocellulosic sugars lime Lipid liquefaction liquid liquid petroleum gas (LPG) liquid transportation fuels liquidation Liquified Biogas (LBG) Liquified Biogas (LBG) pumps liquified biomethane (LBM) Liquified Natural Gas (LNG) lithium Lithuania litigation Litigation-Federal Litigation-State livestock loan guarantees loans lobbying loblolly pine locomotives lodgepole pine logistics long-term contracts Louis Louisiana low c low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel lubricants lumber mill Luxembourg lysis M100 M15 M3 M50 ma macadamia macauba Macedonia machine learning machinery macororo Madagascar magnesium mahua Maine Malawi Malaysia Maldives Mali mallees Malta Malyasia mamona management changes mandates mangaba manganese mango mangrove Manitoba mannose manure maple maps marginal land marine algae Marine Corps Marine Diesel Oil (MDO) Marine Fuel Oil Marine Gas Oil (MGO) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) price Marine/Maritime Bio and Renewable/Sustainable Fuel Terminal Marine/maritime renewable fuel terminal/bunkering market forces market share marketing markets/sales Mars Marshall Islands Maryland Masdar Institute mass balance standard Massachusetts Master Limited Partnership (MLP) Mauritania Mauritius Mazda meat mechanics training medical waste MEEC membranes mergers and acquisitions mesquite methanation methane leaks methane/biomethane methanization methanol fuel cells methanol price Methanol-to-Jet (MTJ-SPK) Methanol/Biomethanol/Renewable Methanol methylbutenol Mexico Michelin GreenX Challenge Michigan micro-crop microalgae microbial electrosynthesis microbiology microorganisms/microbes microwave Mid-Atlantic Middle East Midwest mileage military military policy military reserves military specifications military strategic flexibility military strategy military use of biofuels milk permeate millennium fruit millet millettia pinnata milo stover mineralization minerals mining Minn Minnesota miscanthus misfueling missile fuel Mississippi Missouri mixed prarie mobile refinery modeling modular molasses mold molinia molybdenum MON (Motor Octane Number) Monaco Mongolia mongongo monitoring/measuring reporting verifiction (MRV) Montana Montenegro moose morama Moringa tree Morocco morula motorcycles motors MOVES (motor vehicle emissions simulator) modeling system MOVES2014 MOVES3 (MOtor Vehicle Emission Simulator model) Mozambique MSW (Municipal Solid Waste) MTBE (Methyl tert-butyl ether) multi-fuel municipal/city mushroom mushroom substrate mustard seed mvr Myanmar n-butanol n-butene nahar Namibia nano nano particles nanocatalysts nanocellulose nanomaterials naphtha/bionaphtha/renewable naphtha naphthene NASCAR National Academies of Science National Aeronautics and Space Administration (NASA) National Environmental Policy Act National Guard National Highway Traffic Safety Administration (NHTSA) National Institute of Standards and Technology (NIST) National Institutes of Health (NIH) National Laboratory National Oceanic and Atmospheric Administration (NOAA) National Oilheat Research Alliance National Park Service National Research Council National Science Foundation (NSF) national security National Security Council National Transportation Safety Board National Transportation Safety Board (NTSB) Nationally Determined Contribution (NDC) Native American tribes natural gas Natural Gas Act natural gas input natural gas prices natural gas vehicles natural gasoline Navy Nebraska neem negative carbon emissions neodymium Nepal net energy balance Netherlands Nevada New Brunswick new fuel approval New Guinea New Hampshire New Jersey New Mexico New South Wales New York New Zealand Newfoundland Newfoundland and Labrador next generation biofuels next generation vehicles NHRA drag racing Nicaragua nickel Niger Nigeria nipa sap nitrate leaching nitrates nitrogen Nitrogen fertiliser nitrogen starvation nitrous oxide (N2O) Niue NO2 noodles nopal North Africa North America North Carolina North Dakota North Korea Northeast northern catalpa Northern Ireland Northern Territory Northwest Territories Norwary Norway Nova Scotia NOx (nitrogen oxides) noxious weeds nuclear Nunavut nut shells nutraceuticals nutrient credit trading nutrient management nutrients nutrition oak oat hulls oat straw oats Obligated Parties/Point of Obligation (PoO) ocean-based energy Oceania octane octane price/value octanol Office of Energy Efficiency and Renewable Energy Office of Management and Budget (OMB) Office of Science and Technology Policy Office of Science and Technology Policy (OSTP) Office of Science Technology and Policy (OSTP) Offices of Inspector Generals offtake agreements Ohio oil oil embargo oil exploration oil monopoly oil p oil price parity oil prices oil production oil refineries oil replacement oil sands oil seed oil seed crops oil speculators oil spill oil subsidies oil taxes oil/gas terminals Oils Oklahoma olefins oligomerization olive cake olive oil olive pits olive water olives Oman Omega-3s on-farm algae production on-farm ammonia production on-farm biodiesel on-farm ethanol production on-farm natural gas production on-farm processing on-site hydrogen production one p one pound waiver onion waste online courses Ontaio Ontario OPEC 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power-to-x/gas/liquid prairie grasses pre-processing precision farming/agriculture precursors/biointermediates premium gasoline Pretreatment pretreatment equipment price price of water prickly pear Prince Edward Island process flow diagram producer tax credit Production tax credit productivity project insurance propagating Propane/Biopropane/Renewable Propane propane/renewable propane pumps propanol property insurance propylene protectionism protein protests proton exchange membrane (PEM) public comments public health policy Puerto Rico pulp Pulp/Paper Mill pump retrofit kit pumps/fueling station pungam Punnai tree pyrolysis pyrolytic liquefaction Q-RIN QAP Qatar quality assurance Quality Assurance Plans (QAPs) quality improvement quantum dots Quebec Queensland quote of the week r R Factor R100/RD100 R33 R5 R95B5/RD95B5 R99/RD99 rabbits race radiata pine radish leaves Rahal Letterman Lanigan Racing railroad rain tree rainforest ranchers RAND rare earth metal/critical minerals RD10 RD100 RD20 RD3 RD30 RD50 RD55 RD80 RD80B20 RD99 reclaimed mine lands recycled oil recycled plastics recycling red algae redcedar Reducing Emissions from Deforestation and Forest Degradation Refined Bleached Deodorized Palm Oil (RBDPO) refineries reforestation Reformate regenerative braking regenerative farming Regional Conservation Partnership Program (RCPP) Regulated Emissions regulations Regulations-Federal Regulations-State Regulatory Enhancement Growth Support (REGS) Reid vapor pressure (RVP) remediation remediation rice straw Renewable Chemical renewable chemical producer tax incentive renewable chemical production tax credit renewable diesel pipelines Renewable Diesel Production renewable diesel pumps renewable diesel tax credit renewable diesel terminal Renewable Diesel/Green Diesel price Renewable Diesel/Green Diesel/HVO/Paraffinic Diesel Renewable Energy Renewable Energy Directive (RED/RED II/RED III) Renewable Energy Standard Renewable Energy to Fuels through Utilization of 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rice hulls rice husks rice price rice straw/paddy straw RICO (Racketeer Influenced and Corrupt Organizations Act) RIMPAC RINs (Renewable Identification Numbers) RINs markets RINs price risk management RJ-4 RJ-6 RME (rape methyl ester) RME180 RNA (Ribonucleic acid) RNG tax credit roadmap rocket fuel Romania RON (Research Octane Number) rosin rotation crops royalties RP-1 RTP (rapid thermal processing) rubber rubber seeds rumen ruminants rural development Rural Energy for America Program (REAP) Rural Energy Self-Sufficiency Initiative Rural Renewable Energy Pilot Program rushes Russia Russian olive rutabaga Rwanda ry rye Rye grass rye straw s saccharification SAF pipeline SAF10 SAF30 SAF40 Safer and Affordable Fuel Efficient Vehicles (SAFE) safety safflower sago pond weed SAIC sal tree Salicornia salt water salt-tolerant saltbush saltcedar Samoa Sanctions Santa Monica sardine oil Saskatchewan Saudi Arabia sawdust scale up Scandinavia scholarships/fellowships Science Advisory Board (SAB) Science Policy scooters Scotland scum sea level rise seaports seashore mallow seawater seaweed cultivation Seaweed/Macroalgae second-generation biofuel income tax credit Section 526 Securities and Exchange Commission (SEC) seed husks seed-to-wheel Senegal Serbia sesame sewage Seychelles shale shale gas shale oil shark oil sheep shellfish shipping shipping containers shipworm Sierra Leone silage silica Silphie/cup plant/Indian cup silver silver maple simarouba Singapore Singpore sisal SK slash Slovakia Slovakia/Slovak Republic Slovenia sludge Small Business Administration Small Business Innovatin Research (SBIR) small engines small refinery exemption (SRE) smog smokestack soap soapstock Social social benefit investing social cost social value social venture Society of Automotive Engineers (SAE) soi soil soil amendments soil carbon soil health soil microbial biomass solar energy solar energy-to-chemical conversion solar fuel solar thermochemical hydrogen (STCH) solaris solid oxide fuel 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