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Comstock Fuels Awarded $3 Million Incentive from Oklahoma

(Comstock Fuels)  Comstock Inc. (NYSE: LODE) (“Comstock” or the “Company”) today (December 17, 2024) announced that Comstock Fuels Corporation, (“Comstock Fuels”), an industry leader in extremely high yielding advanced lignocellulosic biomass refining solutions, including sustainable aviation fuel (“SAF”), renewable diesel, and

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The Digest’s 2024 Multi-Slide Guide to Polymer Products from Lignin

by Jim Lane (Biofuels Digest) Today, lignin from pulp and paper is converted to polymer products through sulfonation. An industry goal, and the goal of this Ingevity / USC / Sandia project, is commercial products from lignin that provide 20% reduction

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Comstock Executes Exclusive License and Cooperative Research and Development Agreement with Department of Energy’s National Renewable Energy Laboratory

(Comstock/Globe Newswire) World Class Innovation Team Set Sights on 100% Renewable Sustainable Aviation Fuel and Fossil Parity -- Comstock Inc. (NYSE: LODE) (“Comstock” and the “Company”) today announced the execution by Comstock’s wholly-owned subsidiary, Comstock IP Holdings LLC, of an Exclusive License

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Stellenbosch University Pioneers Biofuel Research for a Sustainable Future

(The Newspaper)  At the turn of the millennium, Professor Emile van Zyl, a pioneering microbiologist, embarked on a mission to propel research and training in biofuels at Stellenbosch University (SU). Recognizing the urgent need for sustainable alternatives to fossil fuels, Van

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Breakthrough in Biofuel Production: Rhodococcus Strain N1-S Transforms Succinic Acid Production

(Nanjing Agricultural University The Academy of Science/EurekAlert!)  Rhodococcus aetherivorans strain N1-S boosts succinic acid yields by 6.5 times, promising a more efficient path to sustainable biofuels -- As the global push for sustainable biofuels intensifies, lignocellulosic biomass has emerged as a

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The Digest’s 2024 Multi-Slide Guide to Neste, the Investment Perspective

by Jim Lane (Biofuels Digest) A handful of industrial biotechnology companies have the strength and purpose to make it as a public company — others remain private, are acquired, or wind down. What makes companies able to succeed with public investors?

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South Africa Could Produce up to 4.5bn Litres of SAF Annually as IATA Urges Development Priority

by Tony Harrington (GreenAir News)  The International Air Transport Association (IATA) has urged South Africa’s new government to prioritise the development of sustainable aviation fuel to help meet surging global demand from airlines, while also creating a significant new economic driver

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The Right Road to Renewable Biofuel in Indonesia

by Hidayatul Mustafidah Rohmawati and Michael Suryaprawira (The Interpreter)  Taking directions from big producers in the United States and Brazil. -- Bioethanol, a renewable fuel derived from organic materials, has garnered significant attention as a sustainable alternative to fossil fuels. In Indonesia, the

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Genetically Modified Yeast Produces Second-Generation Ethanol from Complex Sugars

by Julia Moióli  (Agência FAPESP) A novel genetically modified strain of the yeast Saccharomyces cerevisiae developed in Brazil has shown the potential, under conditions similar to those prevailing in industry, to increase production of second-generation ethanol by up to 60% without

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Government Unveils Scheme to Establish Bio-Ethanol Plants

(Chemical Industry Digest) Government has unveiled plans to establish several bio-ethanol plants nationwide under the Pradhan Mantri JI-VAN Yojana. The initiative is designed to foster the production of second-generation (2G) bioethanol from cellulosic and lignocellulosic biomass, promoting cleaner fuel alternatives and bolstering

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Availability Advantage: Ethanol's Opportunity

by Lisa Gibson (Ethanol Producer Magazine) As the sustainable aviation fuel industry in the U.S. takes shape, it’s becoming clear that an all-of-the-above approach to feedstock and technology will present the best chances of meeting aggressive domestic production goals. But existing

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The Digest’s 2024 Multi-Slide Guide to SixRing Technologies

by Jim Lane (Biofuels Digest) SixRing, a chemical technology company, uses patented modified acids to produce high purity cellulose, biogenic acetic acid, and low viscosity biocrude from lignocellulosic biomass at ambient pressure and temperature. Not a typical start-up, SixRing’s product development

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Analysis of the Potential for Sustainable Aviation Fuel (SAF) Production from Colombian Agro-Industrial Residues

by Mauricio López, Sergio Leonb, Sergio Rocha, Johan Saenz, Santiago Rincon, Vladimir Silva, John Posada, Oscar Alvarez (Chemical Engineering Transactions) This study assesses the economic and environmental implications of Sustainable Aviation Fuel (SAF) production using Alcohol-to-Jet (ATJ) and Gasification Fischer-Tropsch (GFT) technologies,

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The Digest’s 2024 Multi-Slide Guide to the State of Renewable Diesel and DME

by Jim Lane (Biofuels Digest) This week on ABLC CONNECT, we networked and exchanged information about the world of Renewable Diesel and rDME, and as part of the proceedings, we had the State of Renewable Diesel and rDME presentation. The slides

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GPS Renewables Partners with Dubai-Based SAF One to Develop Sustainable Aviation Fuel Projects in India

(SAF One) GPS Renewables, India’s premier Full Stack Technology & Engineering company dedicated to clean fuels, has partnered with Dubai-based SAF One, a platform focused on the development of global sustainable aviation fuel solutions,  for the construction and development of

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Council Highlights Emerging New-Use Opportunities for Ethanol at Industry Events in Singapore, Australia

(U.S. Grains Council) The U.S. Grains Council’s (USGC’s) Southeast Asia and Oceania (SEA&O) team recently participated in two leading bioenergy conferences in the region, underscoring the pertinent role ethanol can play in emerging new-use areas for transportation decarbonization and how the

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NREL Biomass Technology a Cornerstone of SAFFiRE Renewables Biofuel Pilot Plant Going Up in Kansas

by Erik F. Ringle (National Renewable Energy Laboratory)  On its path to opening a facility designed to turn agriculture residue into a scalable biofuel business, SAFFiRE Renewables, LLC plans to break ground on its pilot plant near Liberal, Kansas, in late 2024. In 2023,

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Kvasir Technologies Secures EUR 3 Million Investment from The Footprint Firm and EIFO

(Kvasir Technologies)  Kvasir Technologies, a Danish pioneer in sustainable biofuel development, announces a significant milestone in its journey toward carbon-neutral energy solutions. The company has successfully closed a seed extension, securing substantial investments from sustainability advisory and impact investor The Footprint

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CSIR-NIIST Transfers Process to Make Key Enzyme for Biofuel for Commercial Use

(Hans India) The Council of Scientific and Industrial Research (CSIR) has transferred, for commercial use, the process for production of beta glucosidase enzyme, used to manufacture biofuels, a statement said.  READ MORE Related articles CSIR-NIIST transfers process to make key enzyme for biofuel

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Is There a Future for Biodiesel in Europe?

by Edgar Ahn (BDI-BioEnergy International GmbH/Biobased Diesel Daily)  A comprehensive look at the policy landscape and market opportunities for fatty acid methyl esters in the European Union. --  ... A group of experts from the Dutch Rabobank anticipates a sharp decline in

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Comstock Executes First Biorefinery Commercial Agreement

(Comstock) Preliminary Engineering Complete for 100,000 TPY Biointermediate Production at Pulp and Paper Facility  --   Comstock Inc. (NYSE: LODE) (“Comstock” and the “Company”) today announced execution of agreements with RenFuel K2B AB (“RenFuel”) to advance Comstock’s first commercial biorefinery, including an option

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Comstock Fuels Targets More Sustainable Aviation Fuel

(Comstock Fuels)  Technology Partner RenFuel Awarded Grant to Demonstrate Increased Sustainable Aviation Fuel Yields -- Comstock Inc. (NYSE: LODE) (“Comstock” or the “Company”) and its wholly owned subsidiary, Comstock Fuels Corporation (“Comstock Fuels”), today announced that Comstock Fuels’ biointermediate refining technology partner,

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Biomass to Liquid Fuels: We Need Commercial Scale Gen 2 Success

by Doug Rivers (Lee Enterprise Consulting/Biofuels Digest)  ... And while advances have been made in the materials handling and pretreatment of these feedstocks, commercial scale attempts produce ethanol have been met with multiple and highly visible failures measured in at least hundreds

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Harvesting Hydrogen

by Susanne Retka Schill  (Ethanol Producer Magazine)  The largest ethanol producer in Brazil has teamed up with a hydrogen technology company, along with others, to build what is believed to be the world’s first ethanol-to-hydrogen fueling station. Located on Brazil’s University of

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The Digest’s 2023 Multi-Slide Guide to BDNE and the Circular Carbon Bioeconomy

by Jim Lane (Biofuels Digest) BDNE was formed In 2019 to commercialize proprietary Biofine technology and is the exclusive Licensee of the IP Portfolio for the Northeast Region. This is a patented continuous chemical conversion process, enabling the economic production of

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The Digest’s 2023 Multi-Slide Guide to Sustainable Ethanol Production Pathways

by Jim Lane (Biofuels Digest) This past week Shrijant Rathi, executive director for Praj Americas, returned to the Digest stage for this fascinating deep-dive into new technologies that open up opportunities for ethanol producers through retrofit, bolt-ons or add-on technologies that

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Low Carbon Fuels 2040: The Emerging Markets

(Biofuels Digest/Nuu Media) Low Carbon Fuels 2040: The Emerging Markets provides detailed case studies, updates and analysis of the key producers and developers participating in Renewable Diesel projects and Sustainable Aviation Fuels (SAF) projects in the USA, Canada, Europe, Asia, and in South

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Comstock Fuels Completes All Validation Milestones

(Comstock/Globe Newswire)  Executes Exclusive License for Proven Refining Process --  Comstock Inc. (NYSE: LODE) (“Comstock” and the “Company”) today announced completion of all milestones required for the scale-up of its proprietary lignocellulosic biomass refining process, culminating in the execution by its wholly

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Biofuels Hold Promise as Alternative to Fossil Fuels

by Pitambara and Bishwa Bhaskar Choudhary (The Tribune) The govt should consider making a budgetary allocation to implement measures to promote wasteland for the cultivation of energy crops and impart technical know-how to farmers. Increasing the allocation and extending the term

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Taking a New Crack at the Cellulosic Code: Blue Biofuels Is Trying to Grow

by Luke Geiver (Ethanol Producer Magazine)  Blue Biofuels is trying to grow in multiple areas. From its home state of Florida, the aspirant advanced biofuel production company is trying to expand its know-how and commercial readiness with a novel mechano-chemical cellulosic

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The Digest’s 2023 Multi-Slide Guide to Neste and Fueling a Sustainable Alternative for Aviation

by Jim Lane (Biofuels Digest) Michael Sargeant, Vice President, Renewable Aviation Americas at  Neste presented these slides at ABLC 2023 on Neste’s aims and progress to become a global leader in renewable and circular solutions. The world’s only renewable fuels provider

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The Digest’s 2023 Multi-Slide Guide Nanocellulose and Granbio Technology

by Jim Lane (Biofuels Digest) GranBio Technologies has developed two patented BioPlus nanocellulose production technologies to cater to different end-use markets, BioPlus® with AVAP and BioPlus with GreenBox®. Both processes are demonstrated at the scale of 1/2 tpd at GranBio

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Feedstocks of the Future for a Circular U.S. Bioeconomy: A Summary from a Stakeholder Convening

(Foundation for Food & Agriculture Research) The Foundation for Food & Agriculture Research (FFAR) and Schmidt Futures partnered for a convening to identify strategic research opportunities to advance the circular bioeconomy—an economy that uses waste as inputs and is enabled by

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India’s Pioneering Role in Promoting Biofuels in South Asia

by Shishir Joshipura (Times of India) ... India has taken significant strides in promoting biofuels, not only within its borders but also across South Asia. As a regional leader, India is playing a pivotal role in encouraging the adoption and

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VÅR Ventures and Maersk Growth Announce Their Investment into Danish Biofuel Company Kvasir Technologies to Accelerate the Path away from Fossil Fuel Dependency

(Kvasir Technologies) Kvasir Technologies, a Danish technology company developing a proprietary, cutting-edge process to produce carbon-neutral biofuel from non-edible biowaste material, has raised an investment round of EUR 2.15 million from lead investor VÅR Ventures with participation from Maersk Growth.

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Novozymes & Fibenol Have Entered a Commercial Partnership to Demonstrate Lignocellulosic Biorefining on an Industrial Scale

(Fibenol) Due to their abundance worldwide, lignocellulosic residues have an enormous potential to substitute petrochemicals with bio-based alternatives. However, efficient cellulose degradation into sugars has long been an obstacle to the wider spread of lignocellulosic biorefineries. Now, the tide seems to

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Axens Acquires Stake in BioTFuel Renewable Fuels Project

by Jim Lane (Biofuels Digest) In France, Axens has acquired a stake in the BioTJet project, which will build and operate the largest European SAF production unit using the Fischer-Tropsch process, relying on the BioTfueL technology. This unit will be built in

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Waste Taking Centre Stage as a Feedstock

(xFuel/Biofuels International)  ... With new technology emerging, we have different feedstock options coming on board. We are beginning to see waste take centre stage as feedstock of choice. One example is lignocellulosic waste -or plant based waste. It is an abundant

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GLBRC Receives Five Year Funding Renewal

by Chris Hubbuch (Great Lakes Bioenergy Research Center) The U.S. Department of Energy has awarded a University of Wisconsin–Madison based research center another five years of funding to develop sustainable alternatives to gasoline, diesel and other hydrocarbon fuels as well as

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Will Ethanol Fuel a Low-Carbon Future?

by Craig Bettenhausen (Chemical & Engineering News) After decades of false starts, cellulosic ethanol may arrive just as the chemical and fuel industries clamor for a low-carbon feedstock  -- Cellulosic ethanol has been 5 years away for decades. It’s a trope,

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The Digest’s 2023 Multi-Slide Guide to Advanced Biorefineries, the Future of the Bioeconomy

by Jim Lane (Biofuels Digest) All the developed and even now developing nations are working hard on Net Zero ambitions and timelines now — India has a goal to reduce 1 billion tons of carbon emissions by 2030 and drop

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U.S. Department of Energy Awards $118 Million to Accelerate Domestic Biofuel Production

(U.S. Department of Energy) 17 Projects Will Boost Production of Biofuels for Consumer and Freight Transportation in America, Support President Biden’s Decarbonization and Climate Agenda -- The U.S. Department of Energy (DOE) today announced $118 million in funding for 17 projects

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The Digest’s 2023 Multi-Slide Guide to Neste and SAF

by Jim Lane (Biofuels Digest)  Aviation has committed to achievingnet-zero emissions by 2050. Aviation accounts for 2-3 % of global carbon emissions – growing to >20% by 2050 if action not taken. Non-CO2 effects have an approximately 3 times higher

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Cost Won’t Be a Long-Term Issue for Sustainable Aviation Fuel

by Jaime Llinares Taboada (OPIS)  ... In Spain, energy major Cepsa recently announced a €3 billion ($3.15 billion) investment to build a 2 gigawatt (GW) hydrogen production hub and a program for testing sustainable aviation fuel (SAF) on more than 220

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The Digest’s 2023 Multi-Slide Guide to the Cost and Greenhouse Gas Implications of Advanced Bio-Jet Fuel Production

by Jim Lane (Biofuels Digest) JBEI’s been working hard on jet fuels. Why? Biological routes are advantaged in their ability to produce naphthenes (approximately one third of jet fuel, 45% of diesel fuel), whereas most other alternative jet fuel processes

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Lignin: A Way towards the Sustainable Biorefinery

Siddhartha Pal (Praj Industries/Biofuels Digest) Various sources of lignocellulosic biomass, such as forestry waste and agricultural feedstocks, are available all over the world. The Lignocellulosic biomass consists of three major components: cellulose, hemicellulose, and lignin. Cellulose and hemicellulose form a network

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New Notice of Intent for Improving Bioenergy Feedstocks and Optimizing Production of Biofuels and Biochemicals

(U.S. Department of Energy) The U.S. Department of Energy (DOE) Bioenergy Technologies Office (BETO) announced its intent to issue two funding opportunity announcements (FOAs) in early 2023.  These potential FOAs, “Reducing Agricultural Carbon Intensity and Protecting Algal Crops (RACIPAC)” and the “2023

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Versalis, New Technology to Produce Enzymes for Second Generation Ethanol

(Eni) Versalis, Eni's chemical company, has acquired the technology to produce enzymes for second-generation ethanol from DSM, a global, purpose-led company in Health, Nutrition & Bioscience. The agreement has a strategic value for Versalis as it integrates with proprietary Proesa® technology,

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The Digest’s 2022 Multi-Slide ABLC Guide to Clariant Cellulosic Ethanol Technology

by Jim Lane (Biofuels Digest) Chemicals, catalysis, additives.Clariant shared how they are working on advancing biofuels globally and here offers extensive detail on their sunliquid technology to decarbonize transportation, now operating at commercial scale in Romania. A fully integrated and

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Welcome the Golden Age of Advanced Fuels?

by Alexander Koukoulas, Henna Poikolainen, and Esa Sipilä  (AFRY/Biofuels Digest) The second half of 2022 is shaping up to be a watershed year for the advanced fuels and bio-based chemicals industries. New regulatory frameworks to address climate change are providing a

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Insights: Why Advanced Fuels Can Drive Decarbonisation

by Nicholas Ball (Gulf Business/XFuel) Advanced biofuels, made from plant-based waste material, can help cut carbon emissions in aviation and maritime sectors. ... However, for the planet to reach net neutrality by 2050 and for us to realistically meet those targets, we

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Advanced Biofuels Are Essential to Transport’s Green Transformation

by Nicholas Ball (XFuel/EurActiv) Advanced biofuels made from waste products do not impact land use, making them an ideal means to decarbonise the current vehicle fleet, as well as transport modes unsuited to electrification, writes Nicholas Ball. ... ... When we look

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$2.25M Awarded to Develop Sustainable Energy Products from Waste Streams

by Sam Jones (North Carolina State University CALS News) Researchers will create sustainable aviation fuel and graphite from a blend of wood waste and seaweed.  -- A team of researchers in NC State’s College of Natural Resources and College of Agriculture and

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Comstock Files Grant Application for Cellulosic Fuels

(Comstock/Globe Newswire)  Comstock Inc. (NYSE: LODE) (“Comstock” and the “Company”) today announced its filing of a grant application with the U.S. Department of Energy (“DOE”) to build a pre-pilot scale system to demonstrate one of Comstock’s unique new pathways to produce

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Nuseed Expands Its Bioenergy Platform; Acquires Assets and Signs Long-Term Alliance with GranBio to Accelerate Global Expansion of Energy Cane

(Nuseed/PR Newswire) Nuseed expands its bioenergy platform; acquires assets and signs long-term alliance with GranBio to accelerate global expansion of energy cane  --  Nuseed and GranBio have entered into a long-term strategic alliance to accelerate R&D and commercialization into global energy

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Inflation Reduction Act Charts a New Course for US Biofuels Industry

by Corey Lavinsky (S&P Global) ... Though ethanol is mentioned only thrice in the lengthy law, ethanol producers will benefit from its carbon capture, utilization and storage provisions, clean fuel production credits, and incentives for ethanol-based sustainable aviation fuel. In addition, cellulosic

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Methane Production from Date Seed Cake (Phoenix dactylifera L.) Using Mesophilic Fed-Batch Anaerobic Digestion

by Hamza Ourradi, Nabila Lahboubi, Sanae Habchi, Hafida Hanine, Hassan El bari (Cleaner Waste Systems) • Date seeds cake are promising organic waste to use for methane as clean and renewable energy by anaerobic digestion. • The biogas production from date seeds

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Comstock Cellulosic Ethanol Technology Ready for Commercial Deployment

(Comstock Mining/Globe Newswire)  Targets First Generation Corn Ethanol Facilities For Commercialization --  Comstock Inc. (NYSE: LODE) (“Comstock” and the “Company”) today announced that it is marketing its cellulosic ethanol production technology for construction of commercial scale facilities, with a focus on

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DOE Announces $2 Million to Help Bring Clean Energy Technologies to Market

(U.S. Department of Energy) The U.S. Department of Energy (DOE) Bioenergy Technologies Office (BETO) has announced the selection of two projects totaling more than $2 million for its Technology Commercialization Fund (TCF). The TCF facilitates stronger partnerships among DOE facilities, private sector companies, and other

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The Big Launch: PM Modi Inaugurates India’s First 2G Ethanol Project, Using Praj Technology

by Jim Lane (Biofuels Digest) In India, Prime Minister Narendra Modi inaugurated the country’s first 2G cellulosic ethanol biorefinery, the Indian Oil project at Panipat, Haryana. This 100 KLPD Project is based on Praj’s proprietary technology processing Rice Straw as feedstock

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SAF, RD via Cellulosic Feedstocks: The Digest’s 2022 Multi-Slide Guide to BioTFueL technology

by Jim Lane (Biofuels Digest) Last week we took a Deep Dive into the BioTfuel technology in a special webinar on SAF, RD via Cellulosic Feedstocks. The BioTfueL project launched by Axens, TotalEnergies and a number of partners is designed

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OMCs Achieved 10.16% Ethanol Blending till July 10th

(PSU Connect) Till February 28, 2022, Oil PSUs have released Letter of Intent (LoIs) for the establishment of 3160 CBG plants for procurement of CBG. --  The Minister of State for Petroleum and Natural Gas, Shri Rameswar Teli in a written

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Whatever Happened to Cellulosic Ethanol?

by David Kramer (Physics Today) Technological immaturity, falling oil prices, overoptimistic investors, and regulatory uncertainty are blamed for the failure of a promising biofuel technology to perform as hoped. -- Despite a decade and a half of big US federal investments

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GranBio Has a Validated European Patent for 2G Ethanol Production

(GranBio/CISION) Patent grant will strengthen the existing strategic partnership with NextChem (Maire Tecnimont) to license the technology and develop projects for engineering and construction of manufacturing plants around the world  --  GranBio, a Brazilian and United States industrial biotechnology company, secured

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Enzymes Discovered in Capybara Gut Can Accelerate Utilization of Agroindustrial Waste

by Karina Ninni  (Agência FAPESP)– Converting agroindustrial waste into molecules of interest to society, such as biofuels and biochemicals, is one of the ways to mitigate dependence on oil and other fossil fuels. As one of the world’s largest producers

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Possibility to Produce Ethanol on a Financially Competitive and Technically Efficient Basis: Fuel from Waste Wood

(Technical University of Munich)  ... Producing fuel from renewable sources such as waste wood and straw or renewable electricity would be one way to reduce carbon emissions from the area of transportation. This is an area which is being addressed

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In Search of a Later Biomass Expiration Date

by Nichole Fitzgerald (U.S. Department of Energy) How Idaho National Laboratory's Dr. Lynn Wendt has come to understand and mitigate the detrimental impacts of biomass decay after harvest.  --  Renewable biomass is one of the key clean energy resources that will

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And the Winners Are…: The Digest’s 2022 Multi-Slide Guide to SHV Energy’s Innovation Challenge

by Jim Lane (Biofuels Digest) 5 million tons of CO2 reduction by 2025 and 100% of their energy products to be from renewable sources in 2040 are part of SHV Energy’s ambitions. How does renewable propane and bioLPG fit in?

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LSU Chemists Unlock the Key to Improving Biofuel and Biomaterial Production

(Louisiana State University Chemistry) As the world searches for and demands more sustainable sources of energy and materials, plant biomass may provide the solution by serving as a renewable resource for biomaterials and biofuel production. However, until now, the complex physical

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Blending of Hydrothermal Liquefaction Biocrude with Residual Marine Fuel: An Experimental Assessment

by Andrea Maria Rizzo and David Chiaramonti (Energies Special Issue Hydrothermal Liquefaction for Aviation and Maritime Sustainable Fuels) ... As sustainable biofuels will be used as blend components in the case of large-scale deployment, it is necessary to investigate the

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Versalis, BTS Biogas Join Forces to Develop New Technology

(Bioenergy Insight) Versalis and BTS Biogas will develop and market an innovative technology for the production of biogas and biomethane from residual lignocellulosic biomass. BTS Biogas has over 25 years of experience in anaerobic digestion and is involved in the development,

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The Key to a Successful Cellulosic Ethanol Project

by Mallikarjun Navalgund (Praj Industries/Biofuels Digest)  ... Ethanol is a currently available solution and is being deployed to mitigate emissions from the transportation sector via the legacy energy infrastructure that has existed for over a century. The first generation(1G)/conventional ethanol industry

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The USDA and Blue Biofuels Collaborate to Optimize Yields of King Grass for Cellulosic Ethanol Production

(Blue Biofuels/Globe Newswire) Blue Biofuels, Inc. (PINK: BIOF) Blue Biofuels, Inc. (the “Company” or “BIOF”) and the United States Department of Agriculture’s Agricultural Research Service (“USDA ARS”) are collaborating on optimizing the yields of Pennisetum hybridum, commonly known as king grass, a perennial

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Local Startup SIEV Technologies Earns $256,000 Small Business Award

(University of Arkansas) SIEV Technologies, a catalytic membrane reactor design company started by University of Arkansas researchers, has been awarded a $256,000 Small Business Innovation Research Grant from the National Science Foundation to develop technology that improves biofuel production. The grant will

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Sustainable Aviation Fuel Pilot Program Receives Additional $350,000 Funding

(U.S. Department of Energy) The Bioenergy Technologies Office has awarded an additional $350,000 in funding to scientists at the National Renewable Energy Laboratory (NREL) to develop a pilot scale system for turning biomass into sustainable aviation fuel. The NREL team has published new

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Decarbonizing Transport with Cellulosic Ethanol: The Digest’s 2021 Multi-Slide Guide to Clariant

by Jim Lane (Biofuels Digest) If you missed the ABLC presentation by Andreas Reindl, Clariant’s Business Line Biofuels & Derivatives, Head of Industrial Enzymes and Technologies, then you won’t want to miss this one! It’s all about sunliquid, Clariant’s cellulosic

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Alba Soler, Dr. Calliope Panoutsou and Dr. Kyriakos Maniatis on “Sustainable Biomass Availability in the EU to 2050”

by Tammy Klein (Transport Energy Strategies)  For this video podcast, I spoke with Alba Soler Estrella, Science Associate Low-Carbon Pathways, at Concawe, the European refining industry’s scientific and technical body, Dr. Calliope Panoutsou of the Imperial College London Consultants and Dr. Kyriakos Maniatis, recently

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Plant-Based Waste and Residues into Biofuel – Geeking out over Lignocellulose

by Richard Pallardy (Neste) Plant biomass, or lignocellulose, is the most abundant renewable carbon source on the planet. It has been around forever, but only now are we starting to grasp its full potential in replacing fossil resources. What makes

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Sufficient Sustainable Biomass Feedstock Available to Support an Ambitious Low-Carbon Liquid Fuels Strategy for EU Transport

(Fuels Europe) A new study by Imperial College London Consultants concludes that the potential availability of sustainable biomass, with no harm to biodiversity, could support an advanced and waste-based biofuel production of up to 175 Mtoe in 2050. This conclusion reinforces

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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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NREL Process for Renewable Butyric Acid Good for Environment, Cheaper Biofuels

(National Renewable Energy Laboratory) Scientists at the National Renewable Energy Laboratory (NREL) developed a fully integrated process to produce a promising precursor for diesel and jet fuel from lignocellulosic biomass, and for less expense than the selling price of the same

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Carnarvon Petroleum Updates Investors on Wood-to-Diesel Project in Western Australia

by Ron Kotrba (Biobased Diesel Daily)  Australia-based Carnarvon Petroleum Ltd. updated investors Sept. 30 on progress made on its wood-to-diesel joint venture with Frontier Impact Group. The biorefinery, still in the developing stages, is expected to be scaled at nearly

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Neste’s Transformation Journey Into Renewables: The Digest’s 2021 Multi-Slide Guide to Neste

by Jim Lane (Biofuels Digest) SAF agreements with airlines and airports, renewable polymers and chemicals sales and partnerships going up globally, production in Singapore and Rotterdam taking off, M&A action, and more is helping Neste achieve 2030 goals. Get all

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Lignocellulosic Bagasse, Carinata, Pennycress, Guayule: The Digest’s 2021 Multi-Slide Guide to SAF Feedstocks

by Jim Lane (Biofuels Digest)  There are challenges to sustainable aviation fuel commercialization, but the USDA SAF program is focused on helping with feedstock supply chain systems, conversion and sustainability analysis and commercialization support. Find out about their coordinated agricultural

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Lignocellulosic Feedstock-based Biofuel Market Key Factors, Manufacture Players, Opportunities Analysis by 2029

(Research Nester/Market Watch)  Research Nester released a report titled "Lignocellulosic Feedstock-based Biofuel Market: Global Demand Analysis & Opportunity Outlook 2029" which delivers a detailed overview of the global lignocellulosic feedstock-based biofuel market in terms of market segmentation by type, application, and region. Further, for

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Boosting Second-Generation Ethanol Titers from Green Coconut Fiber by Using High-Concentration Polyethylene Glycol

by Cleitiane da CostaNogueira, Carlos Eduardo de Araújo Padilha, Everaldo Silvino dos Santos (Industrial Crops and Products)  Efforts have been made to improve and modify lignocellulosic pretreatments, but this step corresponds to a high cost in second-generation ethanol production. Previous

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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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Bioprocess for Converting Plant Materials into Valuable Chemicals

(University of Illinois at Urbana-Champaign/Science Daily)  Scientists have developed a bioprocess using engineered yeast that completely and efficiently converted plant matter consisting of acetate and xylose into high-value bioproducts.  A team of scientists at the University of Illinois Urbana-Champaign developed a

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Biofuels, RNG, SAF, Renewable Chem: The Digest’s 2021 Multi-Slide Guide to Praj

by Jim Lane (Biofuels Digest)  You may know Praj as a biofuels company but this slide guide from ABLC Digital highlights their growth and expansion into more. Check out Praj’s 2G tech enfinity, Bio-Mobility, Bio-Prism, ethanol projects updates, renewable natural

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Giving up on Climate Change? EU Says No Way – Invests $140M in Decarbonizing Projects

by Helena Tavares Kennedy (Biofuels Digest)  ... The good news is for the first time since the creation of the Innovation Fund, the EU’s latest investment of €118 million (about $140 million) into 32 small innovative projects located in 14 EU Member

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CE+P to Partner with the U.S. Joint BioEnergy Institute on Advanced Biofuels Research

(California Energy + Power/Business Wire) California Ethanol + Power (CE+P) announced today (August 3, 3021) that it is partnering with the Joint BioEnergy Institute (JBEI), a Bioenergy Research Center of the U.S. Department of Energy (DOE) to develop scalable next-generation renewable

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Better Biocatalysts for Biogas: The Digest’s 2021 Multi-Slide Guide to Biogas Biocatalysis

by Jim Lane (Biofuels Digest)  Biological gas-to-liquid conversion offers a means to valorize biogas, improve bioprocess sustainability, and reduce risk of waste and biomass processing. How big is the biogas market? What are the newest biocatalysts and gas fermentation tech

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A Tweaked Yeast Can Make Ethanol from Cornstalks and a Harvest’s Other Leftovers

by Nikk Ogasa (Science News)  The process could tap underused sources of renewable fuels  --  ... But by tweaking a gene in common baker’s yeast, researchers have engineered a strain that can defuse those deadly by-products and get on with the

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Energycane Produces More Biodiesel than Soybean at a Lower Cost

(University of Illinois/EurekAlert!)  Bioenergy from crops is a sustainable alternative to fossil fuels. New crops such as energycane can produce several times more fuel per acre than soybeans. Yet, challenges remain in processing the crops to extract fuel efficiently. Four new studies

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Carnarvon Commences Renewable Fuels Business Venture

(Carnavon Petroleum)  Carnarvon forms a joint venture to produce renewable diesel and other sustainable products • The initiative enhances Carnarvon’s ESG profile ahead of Dorado financing and development • Provides Carnarvon with a pathway to minimise its future emissions intensity • Complements the

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‘Plugging in’ to Produce Environmentally Friendly Bioplastics

(AgriLife Today)  Agriculture byproducts can help produce eco-friendly, biodegradable plastics -- Bioplastics — biodegradable plastics made from biological substances rather than petroleum — can be created in a more economical and environmentally friendly way from the byproducts of corn stubble,

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One-Step Peracetic Acid Pretreatment of Hardwood and Softwood Biomass for Platform Chemicals Production

Chandan Kundu, Shanthi Priya Samudrala, Mahmud Arman Kibria & Sankar Bhattacharya (Scientific Reports) Lignocellulosic biomass is an attractive renewable resource to produce biofuel or platform chemicals. Efficient and cost-effective conversion systems of lignocellulosic biomass depend on their appropriate pretreatment processes.

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Biomass to Sugar Conversion Mechanisms: The Digest’s 2021 Multi-Slide Guide to Pretreatment and Enzymes for Biofuels

by Jim Lane (Biofuels Digest)  Get the latest on thermochemical pretreatment and enzymatic reactions for biofuels and biochemicals production from Rajesh Gupta from Lee Enterprises Consulting in this illuminating slide guide. From lignocellulosic and algal biomass, comparison of popular pretreatment

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Clariant Collaborates with Indonesia's Pertamina in Advanced Biofuels Assessment

(Clariant) Indonesian oil & gas company Pertamina and Clariant collaboratively evaluate the feasibility of sunliquid® technology to convert available regional feedstocks into advanced biofuels; Technology evaluation and conceptual engineering study also cornerstone to the work; Pertamina presented project collaboration details

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Sustainable Biofuel from P1 Racing Fuels to Power FIA WTCR

(FIA World Touring Car Cup) The WTCR − FIA World Touring Car Cup will be powered by sustainable fuel from this season following confirmation of partnership agreements between P1 Racing Fuels, motorsport governing body the FIA and WTCR promoter Eurosport Events. Berlin-based

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‘Keep off the Grass’: The Biofuel that Could Help Us Achieve Net Zero

(Earlham Institute)  Some grasses are a sustainable energy source that could be a driving force towards achieving net zero carbon emissions, according to new research that demonstrates their resilience to harsh growing environments. -- The Miscanthus genus of grasses, commonly used

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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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From Sawdust to Ethanol and Green Chemicals

by Eva-Marie Byberg and Ylva Strömstedt (Sekab BioFuels & Chemicals/EurActiv) In the High Coast area of Sweden lies a company committed to tackling climate change by making use of the residues from the forestry industry. With a unique technology ready

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Sustainable Biofuel from P1 Racing Fuels to Power FIA WTCR

(FIA World Touring Car Cup Racing) The WTCR − FIA World Touring Car Cup will be powered by sustainable fuel from this season following confirmation of partnership agreements between P1 Racing Fuels, motorsport governing body the FIA and WTCR promoter Eurosport

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Q&A: IEA Counts on Biofuels in Clean Energy Transition

by Sophie Barthel (Argus Media)  The biofuels industry has been strongly impacted by the Covid-19 pandemic, but is expected to bounce back in 2021, according to the IEA. As member of the Biofuture Platform, an initiative for worldwide collaboration on

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Feedstock Conversion Interface Consortium: The Digest’s 2020 Multi-Slide Guide to Feedstock Variability

by Jim Lane (Biofuels Digest)  We all know variability is inherent to biomass, but what can you do about it? Lots! This ABLC2020 slide guide dives into feedstock variability and the work FCIC is coordinating across an impressive 6 national

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NREL Recycles Biorefinery Waste Streams to Create High-Value Chemical Products

by Zia Abdullah (U.S. Department of Energy) Thermochemical conversion of lignocellulosic biomass is a promising route to produce renewable biofuels and oxygenated biochemicals while enabling the reuse, recovery, and recycling of materials containing carbon. Aqueous Waste Streams: A Drag on Biorefinery Profitability To

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7 Big Deals, and Why They’re Big -- Microsoft, Cargill, ADM, Aemetis, Lygos, Alaska Airlines, SkyNRG, Biofine, and Ways2H

by Helena Tavares Kennedy (Biofuels Digest) There's been a barrage of big deals this week and here's The Digest's exclusive take on the biggest 7 deals, why they are big, and more. In today's Digest, we've got the latest deal details that

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Advanced Biofuels, Avoiding a Second Missed Opportunity

by Kyriakos Maniatis, Lars Waldheim, Ingvar Landälv, Eric van den Heuvel and Stamatis Kalligeros (Subgroup on Advanced Biofuels (SGAB)/EurActiv)  The recast of the Renewable Energy Directive (REDII) marks the first time that a European Directive needs to be significantly amended just

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All Along the Watchtower: Projects, R&D, Partnerships of the Month for October 2020

by Helena Tavares Kennedy (Biofuels Digest)  Partnership Watch: Lummus Technology, New Hope Technologies  In Texas, Lummus Technology and New Hope Technologies today announced that the companies have entered into a cooperation agreement for the marketing and further development of a

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New Technology Turns Delivery Boxes into Biodiesel

(The Korea Bizwire)    A newly developed technology is capable of producing biodiesel, an eco-friendly fuel for automobiles, using paper waste generated by parcel deliveries. Researchers from the Korea Institute of Science and Technology (KIST) announced Tuesday that they had developed a

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Engineered Pseudomonas putida Simultaneously Catabolizes Five Major Components of Corn Stover Lignocellulose: Glucose, Xylose, Arabinose, p-coumaric Acid, and Acetic Acid

by Joshua R.Elmore, Gara N.Dexter, DaviniaSalvachúa, MarykateO'Brien, Dawn M.Klingeman,KentGorday, Joshua K.Michener, Darren J.Peterson, Gregg T.Beckham, Adam M.Guss  (Metabolic Engineering) Engineered P. putida to catabolize xylose and arabinose.  Identified bottlenecks in xylose catabolism in P. putida and improved growth rate.  Max sugar consumption rate in

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New Process Boosts Lignin Bio-oil as a Next-Generation Fuel

(Georgia Tech News Center) A new low-temperature, multi-phase process for upgrading lignin bio-oil to hydrocarbons could help expand use of the lignin, which is now largely a waste product left over from the production of cellulose and bioethanol from trees and

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PKN ORLEN to Be Emission-Neutral by 2050

(Orlen) PKN ORLEN is the first oil company in Central Europe to declare aspiration to achieve emission neutrality by 2050. In order to reach this goal, by 2030 the company will reduce CO2 emissions from its current refining and petrochemical assets by

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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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Lignocellulosic Platform Goes Beyond Biofuels: The Digest’s 2020 Multi-Slide Guide to Clariant’s Sunliquid

by Jim Lane (Biofuels Digest) Chemicals, catalysis, additives – At ABLC Digital this July, Clariant shared how they are working on advancing biofuels globally and details on their sunliquid technology to decarbonize transportation. A fully integrated and carbon negative process, sunliquid

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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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Ethanol Leaders See Happy Days in the Future

by Nat Williams (Illinois Farmer Today) The ethanol industry has a long, complicated history. But supporters believe the best days are ahead. “Fuel ethanol was a thing as early as early as automobiles. Henry Ford made his automobiles to run on ethanol

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Renewable Chemicals and Materials: The Digest’s 2020 Multi-Slide Guide to Praj’s Bioeconomy Perspective

by Jim Lane (Biofuels Digest)  Praj Industries recently added renewable chemicals and materials to their portfolio of products going beyond biofuels and their Executive Chairman Dr. Pramod Chaudhari shared this illuminating presentation at ABLC Digital on the India story, the

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Without Advanced Renewable Fuels, EU Will Not Meet Climate Objectives

(Advance Fuel) Long-term policy support is crucial to the market rollout of RESfuels to remedy transport’s reliance on fossil fuels, leading European research institutes confirm.  --  Transport makes up one-quarter of all greenhouse gas (GHG) emissions in Europe and is

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Neste Develops New Solutions to Decrease the Use of Crude Oil and Increases Research and Development in Finland

(Neste)  Neste launches a new research project which aims at developing sustainable and globally scalable raw materials and technology solutions for transportation fuels and the production of chemicals and polymers. These new solutions decrease the use of crude oil and

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Profitable Growth Through Renewable Solutions: The Digest’s 2020 Multi-Slide Guide to Neste

by Jim Lane (Biofuels Digest) Everyone wants to dominate the world, right? But Neste wants to do it in a nice way by becoming the global leader in renewable and circular solutions. There are 3 ways they are working on this

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Technical Report Comparison of Biofuel Life Cycle Analysis Tools Phase 2, Part 2: Biochemical 2G Ethanol Production and Distribution

by Antonio Bonomi, Otávio Cavalett, Bruno Colling Klein, Mateus Ferreira Chagas, and Nariê Rinke Dias Souza (Brazilian Biorenewables National Laboratory (LNBR)/ National Center for Research in Energy and Materials (CNPEM)/IEA Bioenergy)  Second-generation (2G) or lignocellulosic biofuels are deemed advanced in

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Positive Results Achieved from NREL's Use of Industry-Relevant Ozone Treatment to Deconstruct Biomass

by Zia Abdullah (U.S. Department of Energy/National Renewable Energy Laboratory) Achieves high sugar yields with low enzyme loadings; Deconstructing Biomass with a Common Pulp and Paper Industry Method  -- Ozone treatment (aka "ozonolysis") of lignocellulose pulp is a widely practiced method for

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Sekab and Praj Industries in Collaboration to Accelerate a Green Transition

(Praj/Sekab E-Technology AB) Sekab E-technology AB and Praj Industries, India have signed a collaboration agreement in order to upgrade and commercialize technology solutions geared towards the production of sustainable biofuels and chemical products. Praj industries will through this collaboration help to

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TU/e-led Consortium IDEALFUEL for the Development of Renewable Maritime Fuels Kicks off

(Eindhoven University of Technology)  EU-funded project aims to develop new production methods for sustainable maritime fuels.  -- Many ships use heavy fuel oils that contain large amounts of sulphur and nitrogen leading to the emission of greenhouse gases and other damaging

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Advanced Biofuel Reduces Carbon Emissions: The Digest’s 2020 Multi-Slide Guide to Clariant’s Sunliquid and Lignocellulosic Ethanol

by Jim Lane (Biofuels Digest) Clariant takes us on a journey on how carbon emissions can be reduced by advanced biofuels, more specifically, how lignocellulosic ethanol made from agriculture residues like straw, non-food materials, and waste can make an immediate impact,

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Panda Poo, Ants and Slugs Could Be Key to the Green Fuel of Tomorrow

by Jesper Bruun (Aarhus University)  A new research project at Aarhus University will exploit millions of years of evolution to develop sustainable biofuels. Among other things, the solution lies in the digestive system of pandas.  -- By imitating natural biological degradation

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Taking on All of the Biomass for Conversion

by Tao Zhang (Science Magazine) The old saying that “you can make everything from biomass except money” sums up the huge challenges of converting lignocellulose into fuels and chemicals in a cost-competitive manner. Most efforts separate its more readily processed

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A Novel Biofuel System for Hydrogen Production from Biomass

(Ulsan National Institute of Science and Technology/Phys.Org) A novel technology has been developed for hydrogen production from the process, which involves electron that is produced during the decomposition of biomass such as waste wood. The result produced after biomass decomposition is

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KIST Develops Biofuel Production Process in Cooperation with North American Researchers

(Korea Institute of Science and Technology/EurekAlert!)  Clean biofuel produced using genetic engineering and environmentally friendly solvents. International joint research by Korean, US, and Canadian research teams raises anticipation of the development of sustainable biofuel production technology  -- Biofuel is often touted

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Microorganisms Fed with Toxic Gas to Produce Biofuel

(University of Borås/Phys.Org) Today, various processes are used to convert organic waste into biogas. By combining two different processes, it is possible to obtain even more of valuable substances such as hydrogen and methane. The key is to make the most

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White Paper – Solutions for More Sustainable Transportation, Fuels and Chemicals

(Axens/BioMarket Insights) The chemicals and transportation fuel sectors are facing multiple challenges: reducing their dependence on petroleum resources with cost competitive solutions and addressing today’s environmental concerns – sustainability and lower greenhouse gas emissions. But as the bioeconomy grows, we

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Forest Service Grants License for Biomass Conversion Technology

by Matt Thompson (Ethanol Producer Magazine) The U.S. Forest Service announced in November its intent to grant a license for technology that can efficiently fractionate lignocellulosic biomass to a Canadian company, Whispering Green Energy. And that license has now been granted,

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RUDN University Chemist Found a Catalyst to Improve Biofuel Production

(RUDN University/Phys.Org)  Chemists from RUDN University, Chulalongkorn University (Thailand), and the University of Cordoba (Spain) have developed a new method for the synthesis of biofuels from renewable vegetable raw materials. They proposed to use bimetallic catalysts for the production of

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Consolidated Production of Coniferol and Other High-Value Aromatic Alcohols Directly from Lignocellulosic Biomass

by Robson Tramontina, James L. Galman, Fabio Parmeggiani, Sasha R. Derrington, Timothy D. H. Bugg, Nicholas J. Turner, Fabio M. Squin and Neil Dixon (Green Chemistry)  Sustainable production of fine chemicals and biofuels from renewable biomass offers a potential alternative

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Biofuels Production and Consumption in Denmark: Status, Advances and Challenges

by Sune Tjalfe Thomsen and Henning Jørgensen (IEA Bioenergy Task 39 Newsletter)  1. Status of transportation biofuel industry in Denmark -- In Denmark, a considerable part of the total energy demand is derived from renewable sources. In 2017, 26% of

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Commercializing Conventional and Advanced Transport Biofuels from Biomass and Other Renewable Feedstocks; Focus on Sweden

by Mahmood Ebadian, Jim McMillan and Jack Saddler  (IEA Bioenergy Task 39 Newsletter)  ...  Task 39’s main focus remains on drop-in biofuels for heavy duty transport, i.e., transport sectors where substantial electrification isn’t foreseen in the near-to-mid-term. It is recognized

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Changing Process of Bio-diesel Production Would Help Reduce Emission of Dangerous Nanoparticles: TERI

(TERI)  Airborne nanoparticles from diesel vehicles are even more harmful to human health than PM2.5 and PM10. TERI has suggested modifications to India's bio-diesel policy to reduce nanoparticle emissions  --  Changing the process of producing bio-diesel could help reduce tailpipe emissions

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Engineered Strains for Fermentation: The Digest’s 2019 Multi-Slide Guide to n-Butanol from Biomass and CO2

by Jim Lane (Biofuels Digest) $2.25/gal or less than $3/gge (gallon gasoline equivalent) sounds pretty good, doesn’t it? That is one of the goals of a project that is working on developing engineered clostridial strains and a fermentation process that can

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Wanted – Stronger Microbial Strains: The Digest’s 2019 Multi-Slide Guide to NREL’s Biological Sugar Upgrades

by Jim Lane (Biofuels Digest)  Microbial strains convert lignocellulosic sugars to fuel precursors, but Jeff Linger from National Renewable Energy Laboratory gave this illuminating presentation at the DOE’s BETO 2019 Project Peer Review that details how they are looking to

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Renewable Fuels: Advancing European Market Uptake

by Vanessa Vivian Wabitsch (REVOLVE/BE Sustainable Magazine)  Discovering the world, working with people across the globe, commuting to work everyday or consuming exotic fruits imported to Europe – nearly every European is used to at least one of these habits

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UCSB Chemical Engineer Looks at Microbes Found in Herbivores’ Guts to Turn Plant Waste into Fuel

by Soe Han Tha (Santa Barbara News Press) Households and businesses typically regard as waste the parts of plants that cannot be consumed, whether that be stems, roots, inedible leaves. What if this waste could be used as fuel or other commodity

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Maersk Join Forces with Industry Peers and Customers to Develop LEO

(Maersk) A.P. Moller - Maersk alongside with Wallenius Wilhelmsen, BMW Group, H&M Group, Levi Strauss & Co. and, Marks & Spencer to explore LEO - a blend of lignin and ethanol - that could be part of the future solution

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Replacing the Barrel: The Digest’s 2019 Multi-Slide Guide to Conversion Technologies

by Jim Lane (Biofuels Digest) Developing efficient and economical biological and chemical technologies to convert biomass feedstocks into energy-dense liquid transportation fuels, such as renewable gasoline, diesel, and jet fuel, as well as bioproducts, chemical intermediates, and biopower is the primary goal

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Friday Fun with Fungus: The Digest’s 2019 Multi-Slide Guide to Fungal Biotech for Biofuels

by Jim Lane (Biofuels Digest) Noone knows fungus like these guys. A PNNL team has been developing fungal genetic engineering tools for industrially relevant fungi (filamentous and yeasts) and applying them to development of biofuel and bioproduct bioprocesses in stirred tank

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India’s Rising Prowess in Bioeconomy: The Digest’s 2019 Multi-Slide Guide to Praj’s Perpective from India

by Jim Lane (Biofuels Digest) Product, processes and partnerships are what it’s all about in India right now with the country’s latest bioenergy policies and growing activity in the bioeconomy. Pramod Chaudhari, Executive Chairman at Praj Industries gave this illuminating presentation at

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Clariant Successfully Concludes Testing of Energy Crop Miscanthus at Straubing Plant for GRACE Project

(Clariant)  INA has chosen Clariant’s sunliquid® technology to assess usability of miscanthus for conversion into lignocellulosic sugars & ethanol within the EU-funded GRACE project in which INA participates; About 30 tons of miscanthus were processed at Clariant’s pre-commercial plant in

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Vegan Renewable Diesel, Futurol Tech: The Digest’s 2019 Multi-Slide Guide to Axens’ Fuel Feedstocks

by Jim Lane (Biofuels Digest)  Axens Solutions is covering the entire project development cycle and working on things like BioTfuel and Vegan which are renewable diesel and jet fuels, Futurol, a cellulosic ethanol using biomass enzymatic fermentation, Atol made from

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Making Every Carbon Count: The Digest’s 2019 Multi-Slide Guide to Praj

by Jim Lane (Biofuels Digest) Praj had a humble beginning as a supplier of ethanol plants, and today is a global company with a bouquet of sustainable solutions for bioenergy, high purity water, critical process equipment, breweries and industrial wastewater treatment. Dr.

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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 Standard/Policy (CFS) Clean Heat Standards 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 Electrolysis 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 coco methyl ester (CME) 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 COP29 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 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 E11 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 E70 diesel 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-fueled aircraft Ethanol-to-Gasoline (ETG) ethanol/bioethanol ethanol/diesel 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 Extended Range Electric Vehicle (EREV) 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 formic acid 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) GHG (Greenhouse Gas Emissions) Intensity 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 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 (ICE) internal combustion engine (ICE)/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/NATO F-44 JP-8/NATO F-34 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 benefits 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 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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 pomace 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 (Organization of the Petroleum Exporting Countries) open fuel standard open pond opportunity zones optimized flex fuel vehicles orange peel orchard grass orchard prunings Oregon organic solar cells Organization for Economic Cooperation and Development (OECD) osage orange OSHA Overseas Private Investment Corporation overview overview/survey course owa oxygen oxygenate ozone Pakistan Palau palm palm biomass palm fatty acid distillate palm fiber palm fronds palm kernel palm kernel oil palm kernel shell palm oil Palm Oil Methyl Ester (PME) palm oil mill effluent (POME) palm oil prices palm trunk sap palm waste Paludiculture/peatland cultivation Panama pandas panic grass papaya paper Papua Indonesia Papua New Guinea paraffins Paraguay Paris Agreement parity partial waiver particulates pasture land Patent and Trademark Office (PTO) patents pathways Paulownia paulownia tree payments peach shell peaches peak oil peak oil demand peanuts/groundnuts peas pectin peela kaner pellet pellets Pennsylvania pennycress/stinkweed pentane pentanol pentose pequi perennial grains perennial grasses Performance permitting Peru pest-tolerance pesticide-tolerance pests pet food petition petroleum pharmaceuticals phase separation Philippines phosphorus photobioreactor photoelectrocatalysis 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RNG tax credit roadmap rocket fuel Romania RON (Research Octane Number) rosin rotation crops Roundtable on Sustainable Biomaterials (RSB) 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 SAFc (Sustainable Aviation Fuel certificates) 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 Based Targets initiative (SBTi) Science Policy scooters Scotland scum sea level rise seaports seashore mallow seawater seaweed cultivation Seaweed/Macroalgae 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