ASTM D7566 (Standard Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons)

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The Digest’s 2025 Multi-Slide Guide to RNG to SAF

by Jim Lane (Biofuels Digest)  Topsoe, a leader in energy transition, highlights their G2L™ Biofuels technology, a novel and commercially ready pathway converting Renewable Natural Gas (RNG) to Sustainable Aviation Fuel (SAF). Leveraging industrially proven Fischer-Tropsch (FT) synthesis, this solution achieves

June 18, 2025 Read Full Article

EFT Awareded Sub-Contract in Support of Sea Dragon Energy's Contract with the Office of Naval Research to Demonstrate CO2 from Seawater into Sustainable Aviation eFuels

(Emerging Fuels Technology/CISION) EFT awarded subcontract to support Sea Dragon Energy to develop technology for converting seawater CO₂ into Sustainable Aviation Fuels (SAF) under a $19.2M ONR project.  --  Emerging Fuels Technology, Inc. (EFT) announced today that it has been awarded a subcontract to

January 29, 2025 Read Full Article

Alternative Aviation Fuels and ASTM Standards -- eLearning Course --- ONLINE

(ASTM) This course provides an overview of alternative aviation fuels, their regulatory basis, and the standards for their qualification and use. More than two decades ago, supply security concerns prompted a new focus within the aviation community on exploring alternatives

January 09, 2025 Read Full Article

Unlocking Renewable Natural Gas as a Viable Feedstock for SAF Production

by David Minguez, Thomas S. Christensen and Sandra Winter-Madsen (Topsoe/Biofuels Digest)  The aviation industry’s push toward net-zero emissions by 2050 has placed Sustainable Aviation Fuel (SAF) at the center of its decarbonization efforts. While feedstock availability remains a critical challenge, Renewable

December 16, 2024 Read Full Article

Synthetic SAF Can, and Should, Qualify for 45Z

(Clean Air Task Force)  Synthetic SAF will be an essential component of aviation decarbonization  -- Synthetic sustainable aviation fuel (SAF) will be essential to decarbonizing aviation, especially as the sector’s demand for low-carbon energy carriers continues to grow. CATF analysis has shown that biofuel

August 27, 2024 Read Full Article

Now Available! U.S. Department of Energy Sustainable Aviation Fuel State-of-Industry Report

(U.S. Department of Energy)  The National Renewable Energy Laboratory (NREL), in partnership with the U.S. Department of Energy (DOE) Bioenergy Technologies Office (BETO), released the first two parts of the Sustainable Aviation Fuel (SAF) State-of-Industry Report. The report focuses on how to achieve the near-term fuel production

July 31, 2024 Read Full Article

Report: Japan Works to Develop SAF Standards

by Erin Voegele (Biomass Magazine) Japan is working to develop standards for sustainable aviation fuel (SAF) according to a report filed with the USDA Foreign Agricultural Service's Global Agricultural Information Network on July 5. The government is expecting to begin drafting

July 10, 2024 Read Full Article

On the Ground in Colorado, NREL Is Simulating Sustainable Aviation Fuel Combustion during Flight

by Erik F. Ringle (National Renewable Energy Laboratory) Laboratory Supports Industry in Fine-Tuning Sustainable Aviation Fuel Chemistry Ahead of Seeking Approval for Widespread Airplane Use -- ... But changes are coming for jet fuel, and the aviation industry is actively inviting

February 01, 2024 Read Full Article

The Digest’s 2024 Multi-Slide Guide to the State of Sustainable Aviation Fuel 2024

by Jim Lane (Biofuels Digest)  This week on ABLC CONNECT, we networked and exchanged information about the world of Sustainable Aviation Fuel, and as part of the proceedings, we had the State of Sustainable Aviation Fuel presentation. The slides are here.

January 17, 2024 Read Full Article

You Can’t Fly with Lead Wings, or Corn Ethanol’s SAF CI Problem

by Steven Slome, Jia Ming Ong and Matthew Morton (NexantECA/Biofueld Digest)  ... Accordingly, the main tool for achieving the goal of aviation decarbonization is currently liquid Sustainable Aviation Fuel (SAF).  SAF production is poised to grow significantly, supported by governmental measures such

January 16, 2024 Read Full Article

‘Balance’ and ‘Harmony’ and ‘SAF’: Key Words at the 2023 AFCC Global Biobased Economy Conference

by Joanne Ivancic* (Advanced Biofuels USA)  Conferences serve to present the current thoughts, activities and plans for the community involved in the focus of the event.  At the 2023 Alternative Fuels and Chemicals Coalition Global Biobased Economy Conference and Exhibit

November 26, 2023 Read Full Article

Sustainable Aviation Fuels: Parts 1-4: What Is SAF? Why Use SAF? Economics of SAF. Politics of SAF.

by Gaulthier Blangez*  (Time to Fly and Advanced Biofuels USA)  Advanced Biofuels USA, in collaboration with Time to Fly, is proud to publish a guide to sustainable aviation fuels (SAF) for a general audience, for corporations working on ESG (environment, social and

October 24, 2023 Read Full Article

Diamond DA42-VI Flying with Sustainable Aviation Fuel for the First Time

(Diamond Aircraft) A Diamond DA42-VI training aircraft, powered by the Austro Engine AE300, from European Flight Academy carries out circuit of the aerodrome at Bremen airport. --  Last Monday (September 25, 2023), following extensive tests and preparations, training aircraft from the European

October 03, 2023 Read Full Article

Sustainable Aviation Fuel: Challenges of Scale

by Tony Cartolano (Lee Enterprises Consulting/Biofuels Digest) ... In January 2022, Valero Energy Corp said that tax incentives for sustainable aviation fuel (SAF) in U.S. President Biden’s stalled Build Back Better legislation were not enough for the oil refiner to consider producing it instead

September 19, 2023 Read Full Article

Qualification of Alternative Jet Fuels

by Mark A. Rumizen (Federal Aviation Administration/Frontiers in Energy Research)  Historically, the commercial aviation industry has relied on a very limited number of well-proven, conventional fuels for certification and operation of aircraft and engines. The vast majority of today’s engines and

August 31, 2023 Read Full Article

ASTM Decision Brings 100% SAF Certification within Reach

(Swedish Biofuels) Swedish Biofuels AB announced today that the ASTM International Committee has accepted the use of C2 to C5 alcohols as feedstock for the alcohol-to-jet (ATJ) pathway as well as a new specification for fully formulated aviation fuel with aromatics. The

August 09, 2023 Read Full Article

Mitsui and Taiyo Oil to Commence Joint Study on the Production of SAF in Japan

(Mitsui) Mitsui & Co., Ltd. ("Mitsui", Head Office: Tokyo, President and CEO: Kenichi Hori) and Taiyo Oil Co., Ltd. ("Taiyo Oil", Head Office: Tokyo, Representative Member of the Board, President and CEO: Yutaka Oka) have agreed to conduct a joint study

July 27, 2023 Read Full Article

Global Bioenergies’ SAF Technology Receives ASTM Certification

(Global Bioenergies)  Global Bioenergies’ process becomes one of the very few Sustainable Aviation Fuel (SAF) technologies in the world certified by ASTM International. Global Bioenergies’ fuel can now be blended up to 50% with fossil kerosene in existing airplanes. As a reminder, the

June 20, 2023 Read Full Article

The Aviation Industry’s Quest for Zero Emissions: Challenges and Opportunities

by Jim Lane (Biofuels Digest) ... However, this challenge can be met by innovation, policy support, and collaboration across the aviation value chain, as found in a new expert-led, industry-wide report Voices from the Sky, says Milica Folić, Product Line Director at

June 20, 2023 Read Full Article

Diamond Aircraft Is Working on the Use of Sustainable Aviation Fuels

(Diamond Aircraft) Eco-consciousness and responsible use of resources has always been at the core of Diamond Aircraft. The history started with efficient and lead-free jet-fuel engines and is going forward with electrification as well as alternative fuels and propulsion systems.

April 20, 2023 Read Full Article

Start of the Balloting Process for ASTM Certification of Global Bioenergies’ Technology to Sustainable Aviation Fuel

(Global Bioenergies) Global Bioenergies has the perspective to produce Sustainable Aviation Fuel (“SAF”) through its bio-isobutene technology, and has worked these last years on the ASTM international certification procedure. The balloting process, a key step for such certification, is now scheduled. How

February 16, 2023 Read Full Article

What Happened at the 2022 CAAFI Bienennial General Meeting?

(Commercial Aviation Alternative Fuels Initiative )  There’s more attention on SAF now than ever before. There’s also a lot going on in the SAF space from near-term commercialization, policy pushes, feedstock development, pathway approvals, airline, airport and business aviation engagement,

August 12, 2022 Read Full Article

Sustainable Aviation Fuels: Part 1: What is SAF?

by Gaulthier Blangez*  (Time to Fly and Advanced Biofuels USA)  Advanced Biofuels USA, in collaboration with Time to Fly, is proud to publish a guide to sustainable aviation fuels (SAF) for a general audience, for corporations working on ESG (environment,

June 09, 2022 Read Full Article

REG Unveils EnDura Branded Fuels Suite in Bid to Shake-up Heavy-Duty Transport

by Jim Lane (Biofuels Digest) In Iowa, Renewable Energy Group introduced its EnDura Fuels line of renewable fuels solutions. This branded product launch supports Renewable Energy Group’s ongoing efforts to help the transport industry meet its sustainability and business growth objectives,

March 31, 2022 Read Full Article

First Sustainable Aviation Fuel-Powered Fuji Dream Air Flight

(Embraer) Fuji Dream Air charter flight FDA8100 on March 16 was no ordinary one-hour hop from Shizuoka to Nagoya Komaki Airport. The tea-green E175 flew using Sustainable Aviation Fuel (SAF) at the first time for the airline. FDA has partnered with Euglena,

March 25, 2022 Read Full Article

The Next Big Step for Algae and Sustainable Aviation Fuels

by Rebecca White, Lieve Laurens, Nate Kommers (Algae Biomass Organization/Biofuels Diges) Among the dozens of policy innovations that Congress must consider in climate change legislation is a tool that could help trigger the next stage in decarbonizing one of the most

February 15, 2022 Read Full Article

Gevo and Sweetwater Energy Sign MoU to Supply Lignocellulosic Feedstocks to Produce Cellulosic Alcohols and Sustainable Aviation Fuel

(Gevo)   Gevo, Inc. (NASDAQ: GEVO) is pleased to announce it has signed a memorandum of understanding (MoU) with Sweetwater Energy, Inc., regarding the use of sustainably sourced agricultural residues and woody biomass as a feedstock for producing cellulosic alcohols and

November 17, 2021 Read Full Article

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?

September 15, 2021 Read Full Article

Amyris, Total to Begin Marketing Farnesane-Based Sustainable Aviation Fuel

by Helena Tavares Kennedy (Biofuels Digest) In California, Amyris and Total announced they will prepare to market a drop in jet fuel that contains up to 10% blends of renewable farnesane, following on from the newly revised ASTM standard for

September 10, 2021 Read Full Article

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

September 03, 2021 Read Full Article

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

July 27, 2021 Read Full Article

Expand Your Business by Producing SAF: The Digest’s 2021 Multi-Slide Guide to Sustainable Aviation Fuels

by Jim Lane (Biofuels Digest)  Sustainable aviation fuels are big globally due to incentives like the CORSIA program or regional SAF mandates. If you missed The Digest’s webinar where two of the most experienced people in SAF options from Haldor Topsoe

June 24, 2021 Read Full Article

All Nippon Airways’ First Flight in World Using Microalgae ASTM Certified Fuel

by Helena Tavares Kennedy (Biofuels Digest) Another world first just happened! All Nippon Airways (ANA), Japan’s largest airline, took another step forward in advancing its leadership in sustainability, operating a regularly scheduled commercial domestic flight utilizing sustainable aviation fuel made from

June 21, 2021 Read Full Article

Is SAF Finally Taking Flight? Slides from ICF Presented at the DOE Bioenergy Technologies Office “Accelerating SAF” session at ABLC Digital.

by Jim Lane (Biofuels Digest) ICF’s managing director for Fuels & Power, Mike McCurdy, prepared one of the most compact reviews of Sustainable Aviation Fuels key metrics and issues we’ve seen in quite some time. These were seen just a

May 14, 2021 Read Full Article

Earth Day 2021 Series Day 7: Flying Green

by Gaulthier Blangez* (Advanced Biofuels USA)  What are we talking about?  Do you know that airlines' activities, from passenger transportation to freight are responsible for two to three percent of anthropic emissions yearly according to the latest Intergovernmental Panel on Climate Change

April 07, 2021 Read Full Article

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

March 24, 2021 Read Full Article

Sustainable Aviation Fuel from Isobutene

by Eva van Mastbergen (Global Bioenergies and SkyNRG/CAAFI)  Production Pathway and Fuel Quality;  GBE’s technology ferments sugars into isobutene (IBN) and upgrades the IBN into SAF. Raw feedstock for fermentation is sugar. Sugar can be derived from sugar crops (sugar beet, sugar

November 30, 2020 Read Full Article

Decarbonising Aviation: The Sustainable Way Forward

(Roundtable on Sustainable Biomaterials)  The aviation industry has committed to major action in the global fight against climate change, including carbon neutral growth from 2020 and a 50% reduction in emissions by 2050 compared to 2005 levels. The question is

November 24, 2020 Read Full Article

Renewable Jet Fuel Tech: The Digest’s 2020 Multi-Slide Guide to UOP

by Jim Lane (Biofuels Digest) You’ve probably heard of Honeywell UOP, but did you know they are working on making commercial renewable aviation biofuels a reality? At ABLC Digital, they shared this illuminating slide guide on their latest projects, including ones with

October 21, 2020 Read Full Article

Sustainable Aviation Fuel Now: The Digest’s 2020 Multi-Slide Guide to Energy for Airlines

by Jim Lane (Biofuels Digest) The consortium concept is not new, so what is different now? Energy for Airlines tackles the answer and shares what the SAF Now Consortium is and what it means for the aviation and biofuels industries. Michael Baer,

September 21, 2020 Read Full Article

Sustainable Aviation Fuel: Review of Technical Pathways Report

(U.S. Department of Energy)  The Sustainable Aviation Fuel: Review of Technical Pathways report provides an overview of commercial jet aviation fuel and summarizes learnings from three BETO-supported workshops. In addition, the report focuses on insights for reducing costs and optimizing the value

September 10, 2020 Read Full Article

Sustainable Aviation Fuel Guide: The Digest’s 2020 Multi-Slide Guide to SAF Coalition’s Fueling the Future

by Jim Lane (Biofuels Digest) The Business Aviation Coalition for Sustainable Aviation Fuel (SAF Coalition) released yesterday a new informational guide detailing how industry leaders can incorporate SAF into their operations and accelerate the adoption of low-carbon fuels, while reducing greenhouse

August 20, 2020 Read Full Article

Coalition Releases New Sustainable Aviation Fuel Guide as Industry Moves to Accelerate Use of Lower-Carbon Alternative

(Business Aviation Coalition for Sustainable Aviation Fuel)  The Business Aviation Coalition for Sustainable Aviation Fuel (SAF Coalition) today released a new informational guide detailing how industry leaders can incorporate sustainable aviation fuel (SAF) into their operations and accelerate the adoption of

August 19, 2020 Read Full Article

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.  

August 12, 2020 Read Full Article

Euglena Starts up Integrated Biofuels Isoconversion Unit in Japan

(Fuels and Lubes Daily) Chevron Lummus Global (CLG) and Applied Research Associates, Inc. (ARA) announced the successful startup of Euglena Co., Ltd.’s integrated Biofuels Isoconversion unit in Yokohama, Japan. CLG is a joint venture between Chevron and Lummus Technology. The 5 barrel per day

July 22, 2020 Read Full Article

SAF Trends for 2020 and Beyond: The Digest’s 2020 Multi-Slide Guide to Sustainable Aviation Fuels

by Jim Lane (Biofuels Digest)  Who’s making what, how, where and when? Find out why there are a zillian paths to sustainable aviation fuels and take a look at The Digest’s latest slide guide from last week’s DigestConnect webinar to

June 15, 2020 Read Full Article

Renewable Jet Fuel Takes Off: The Digest’s 2020 Multi-Slide Guide to Neste’s Renewable Aviation Fuels

by Jim Lane (Biofuels Digest)  Neste’s MY Renewable Jet Fuel reduces GHG emissions up to 80% compared to fossil fuels.Produced from renewable waste and residue raw materials, it is offering aviation a solution in reducing direct carbon emissions of flying.

June 08, 2020 Read Full Article

Two New Alternative Jet Fuel Production Pathways Approved

(Commercial Aviation Alternative Fuels Initiative)  CAAFI is happy to announce the latest industry alternative jet fuel (AJF) Production Pathway approvals, and ASTM publication of: 1) A new ASTM D7566 alternative jet fuel production pathway: ASTM D7566 Annex A7 – Hydroprocessed Hydrocarbons

May 30, 2020 Read Full Article

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

by Steve Csonka (CAAFI)  State of SAF qualification;  State of SAF market pull;  State of SAF production;  The future State of SAF: Commercialization challenges and recommendations ... D7566 Annex A6 – CHJ Published 29Jan’20 ∗ Feedstock is fatty acids and fatty acid esters (FOG) ∗

May 30, 2020 Read Full Article

ASTM Approves Pathway for Production of Microalgae-Based Sustainable Aviation Fuel Developed by Japan's IHI

(GreenAir Online)  Fuel standards organisation ASTM International has approved the seventh technology pathway for the production and use of sustainable aviation fuel (SAF). Annex A7 to ASTM’s SAF specification D7566 establishes approval for a type of synthesised paraffinic kerosene derived

May 29, 2020 Read Full Article

A4A Applauds Approval of New Sustainable Aviation Fuel Pathway

(Airlines for America)  Number of Approved Pathways Grows to Seven  -- Airlines for America (A4A), the industry trade organization for the leading U.S. airlines, applauds the addition of a seventh annex to ASTM International’s sustainable aviation fuel (SAF) specification, D7566, which will further enable

May 18, 2020 Read Full Article

Gevo Secures Funding from Queensland Waste to Biofutures (W2B) Fund

(Gevo) Gevo, Inc. (NASDAQ: GEVO) has been awarded part of The Queensland Waste to Biofutures (W2B) Fund to support the development of waste to biofutures projects in Queensland, Australia. The W2B fund provides targeted funding for pilot, demonstration or commercially scalable biorefinery

March 03, 2020 Read Full Article

Sustainable Aviation Fuel Production Pathway Approved by ASTM

(Biofuels International)  ASTM International has approved a new production pathway for sustainable aviation fuel (SAF), created by Applied Research Associates (ARA) and Chevron Lummus Global (CLG).  The new production pathway, which is called catalytic hydrothermolysis jet (CHJ), is expected to

February 20, 2020 Read Full Article

ASTM Approves ARA's Synthetic Kerosene Process for the Production of Sustainable Aviation Fuel

(GreenAir Online)  A new sustainable aviation fuel (SAF) specification has been approved for commercial airline use by standards development organisation ASTM International, with support from the Commercial Aviation Alternative Fuels Initiative (CAAFI). The new annex to the SAF specification D7566 establishes

February 03, 2020 Read Full Article

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

November 26, 2019 Read Full Article

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

August 15, 2019 Read Full Article

Sustainable Aviation Fuels: A Canadian Perspective: 2019

( Green Aviation Research and Development Network for Environment and Climate Change Canada)  ... Since 2009, the Green Aviation Research and Development Network (GARDN) has played a pioneering role in the development of SAF through collaborative research projects where cross-sectoral industrial and academic

May 24, 2019 Read Full Article

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)

April 02, 2019 Read Full Article

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

December 07, 2018 Read Full Article

Considerations for Using Existing Standards as Part of Alternative Fuels Approval and Deployment

by Melanie Thom (Baere Aerospace Consulting, Inc./Coordinating Research Council, Inc.)  Adequacy of Testing Methods for Aviation Fuels and Additives  --  The work presented here is a summary of an effort performed for the Coordinating Research Council, Inc. (CRC) and reported under the document AV-23-15 “Adequacy of Existing Test

November 07, 2018 Read Full Article

The Digest’s 2018 Multi-Slide Guide to ARA’s ReadiJet Drop-in Renewable Fuel Technology

by Jim Lane (Biofuels Digest)  ReadiJet contains the same molecules and has the same performance as petroleum jet fuel, all while reducing greenhouse gas emissions. It meets Jet-A, Jet-A1, JP-5, JP-8 fuel specifications without the need for blending with petroleum.  ReadiJet

August 15, 2018 Read Full Article

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

June 22, 2018 Read Full Article

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

June 12, 2018 Read Full Article

Global Bioenergies and SkyNRG Announce Their Collaboration on ASTM-Certification of a Bio-Isobutene Feedstock and Conversion Process for the Production of Sustainable Aviation Fuel

(Global Bioenergies)  Global Bioenergies (GBE), the company developing a breakthrough process converting renewable resources into isobutene, and SkyNRG, world market leader in sustainable aviation fuel (SAF), will work together to accelerate the commercialization of Global Bioenergies’ approach to process isobutene into

April 17, 2018 Read Full Article

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

April 09, 2018 Read Full Article

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

April 04, 2018 Read Full Article

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

April 03, 2018 Read Full Article

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

January 12, 2018 Read Full Article

Affordable, Low-Capex GTL Is Here: The Digest’s 2018 Multi-Slide Guide to Velocys

by Jim Lane (Biofuels Digest)  Velocys enables modular gas-to-liquids and biomass-to-liquids plants to convert unconventional, remote and problem gas and waste biomass into valuable, drop-in liquid fuels. After 15 years and some $300 million in investment, Velocys technology is at commercial-scale. The

January 04, 2018 Read Full Article

The Digest’s 2017 Multi-Slide Guide to Agrisoma

by Jim Lane (Biofuels Digest)  The production of Agrisoma’s Resonance Carinata is being expanded to multiple locations globally to provide a supply of sustainable, non-food oils for meeting the demand for sustainable biofuels. Resonance Carinata is certified sustainable by the

May 08, 2017 Read Full Article

Skybound: The Digest’s 2017 Multi-Slide Guide to Sustainable Aviation Fuels

by Jim Lane (Biofuels Digest)  This week, we hosted a webinar what is universally agreed to be the single largest new application of advanced industrial biotechnology — this is the Big Kahuna, or sustainable aviation fuel. Sustainability is critical to airlines, and

April 28, 2017 Read Full Article

With Air Traffic on the Upswing, Global – and Indian – Interest Picks up in Aviation Biofuels

by Sapna Gopal (The Wire)  Bio-jet fuel is generally two- to seven-times more expensive than conventional fossil-derived jet fuels but can reduce carbon dioxide emissions by 60-70%.  --  People in this industry are looking for ways to reduce the sector’s carbon

April 25, 2017 Read Full Article

High Biofuel Blends in Aviation (HBBA)

(Netzwerk Biotreibstoffe)  In the frame of the ENER/C2/2012/ 420-1 Tender a study on high biofuel blends in aviation has been carried out by Deutsche Lufthansa AG and the “Wehrwissenschaftliches Institut für Werk- und Betriebsstoffe”. The purpose of this research was

March 13, 2017 Read Full Article

Old Carbon, New Jet Fuels: The Digest’s 2016 Multi-Slide Guide to LanzaTech’s ATJ Jet Fuel Tech

by Jim Lane (Biofuels Digest)  LanzaTech’s gas fermentation platform disrupts the current highly centralized global energy system by enabling the regional production of low-cost energy from local wastes and residues, including gases as varied as industrial flue gas, gasified biomass

December 30, 2016 Read Full Article

Gevo Produces First Cellulosic Renewable Jet Fuel Specified for Use on Commercial Airline Flights--Alaska Airlines to Fly First Commercial Flight with Cellulosic Renewable Jet Fuel in ‘Next Few Months’

(Gevo/Globe Newswire)  Gevo, Inc. (NASDAQ:GEVO), announced today that it has completed production of the world’s first cellulosic renewable jet fuel that is specified for commercial flights.  Gevo successfully adapted its patented technologies to convert cellulosic sugars derived from wood waste

October 12, 2016 Read Full Article

Gevo, Lufthansa Rock Markets with Renewable Jet Fuel Deal

by Jim Lane (Biofuels Digest)  In Colorado, Gevo has entered into a heads of agreement with Lufthansa to supply Gevo’s alcohol-to-jet fuel from its first commercial hydrocarbon facility, intended to be built in Luverne, MN. The terms of the agreement

September 09, 2016 Read Full Article

DOE Issues Report on Reducing Commercial Aviation GHG Emissions

by Katie Fletcher (Biomass Magazine)  The U.S. DOE’s National Academies of Sciences, Engineering and Medicine recently released a report dedicated to reducing carbon dioxide emissions from commercial aviation, with the focus on large single- and twin-aisle planes that transport more

July 21, 2016 Read Full Article

Why is ATJ Renewable Jet Fuel Rockin’ It?

by Jim Lane (Biofuels Digest)  ...  There are many pathways from biomass to jet — right now, the hottest is ATJ, or alcohol to jet. In the case of Gevo, they want to convert first-gen ethanol projects to making isobutanol,

June 15, 2016 Read Full Article

Renewable Jet Fuel: Why Everything Is So Up In The Air, A View from the Cockpit

by Jonathan Lewis (Lee Enterprises Consulting/Biofuels Digest)  Having flown the “heavy iron” for more than thirty (30) years, I can state with full confidence that there are only three (3) very important questions pilots have about Jet Fuel: #1. Is it good

June 10, 2016 Read Full Article

Baseball, the Trade Deadline, and the Industrial Bioeconomy

by Jim Lane (Biofuels Digest)  ... Some teams are sellers. They reduce costs, go lean, and hunker down in a case of “wait’ll next year”. In industrial biotechnology, the calendar tells us it’s May but it might as well be July, because

May 17, 2016 Read Full Article

Gevo’s Alcohol to Jet Fuel Clears Key ASTM Hurdle

by Jim Lane (Biofuels Digest)  First commercial test flight with Alaska Airlines comes closer In Colorado, ASTM International Committee D02 on Petroleum Products, Liquid Fuels, and Lubricants and Subcommittee D02.J on Aviation Fuel passed a concurrent ballot this week approving the

April 04, 2016 Read Full Article

Gevo Restarts Production of Isobutanol in March 2016 Following Completion of Capital Projects

(Gevo) Gevo, Inc.(NASDAQ:GEVO) today announced financial results for the three months endedDecember 31, 2015. Key highlights for Gevo included: Gevo restarted the production of isobutanol at its production facility in Luverne, Minnesota following the completion of capital projects designed to decrease

April 04, 2016 Read Full Article

The Usual Suspects in Renewable Jet Fuels

by KSL (Lee Enterprises/Renewable Energy World)  As renewables are moving from niche to mainstream, the industry is facing a paradigm shift in cost, quality, complexity, and scale ­— creating opportunities to develop new and different technologies and operating models. Achieving

February 16, 2016 Read Full Article

Co-Processing of HEFA feedstocks with Petroleum Hydrocarbons for Jet Production

(Commercial Aviation Alternative Fuels Initiative (CAAFI))  On June 19th, Alisdair Clark of BP and Joseph Sorena of Chevron presented “Co-processing of HEFA Feedstocks with Petroleum Hydrocarbons for Jet Production” for the SOAP-Jet webinar series focused on co-processing biofuels within existing

August 05, 2015 Read Full Article

Energy Group, Total, Makes Investment & Initiates Joint Development Agreement with Renmatix

(Renmatix/Total/PR Newswire)  - Total invests in Renmatix – Takes equity and Board seat in Philadelphia based licensor of supercritical hydrolysis technology for conversion of biomass into economical cellulosic sugar   -- Companies complete Joint Development Agreement to initiate distinct R&D

March 03, 2015 Read Full Article

Brazilian Airline GOL to Make First International Commercial Flights With Newly Approved Amyris-Total Aviation Biofuel

(Amyris/GlobeNewsWire)  International Flights From Florida to Sao Paulo Using Sugarcane-Derived Renewable Jet Fuel Support GOL Environmental Performance Objectives Amyris (Nasdaq:AMRS) has partnered with Brazilian airline GOL (NYSE:GOL) to begin the first commercial route with farnesane, the recently approved renewable jet fuel. GOL

July 09, 2014 Read Full Article

Revised ASTM Aviation Fuel Standard Paves the Way for Biojet

(ASTM International/Biomass Magazine)  Renewable Synthesized Iso-Paraffinic fuel has now been included in ASTM International standard D7566, Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons. A recently approved revision that adds SIP fuel to the ASTM D7566 annex will facilitate use

June 27, 2014 Read Full Article

Total and Amyris Renewable Jet Fuel Ready for Use in Commercial Aviation

(Amyris/MarketWatch)  Renewable Jet Fuel Developed by Total & Amyris Meets Newly Updated ASTM Standard for Jet A/A1.   With the newly revised ASTM standard for jet fuel, Amyris and Total (cac:TOTF.PA) today begin to prepare to market a drop-in jet fuel that

June 16, 2014 Read Full Article

Biofuels Digest Posts "Hot Slides" from Advanced Biofuels Leadership Conference

by Jim Lane (Biofuels Digest)  On ABLC's opening morning, we have some of the top slides -an inside look from Inbicon, Ensyn, GranBio, Sapphire Energy, LanzaTech - hot topics such as product portfolios, refinery integration, policy cliffs, the use of

April 25, 2014 Read Full Article

Sustainable Alternative Jet Fuels Update on ASTM Approval

by Nate Brown (Federal Aviation Administration)  Power Point presentation with graphics illustrating the steps for new aviation fuel approval, graphic descriptions of anticipated aviation fuels (and progress of various pathways along the process).  Includes alcohol to jet, direct sugar to

May 30, 2012 Read Full Article

Aviation Biofuels Collaborative Efforts in Full Force

by Bryan Sims (Biorefining Magazine)  ... “This regular commercial route powered by Honeywell Green Jet Fuel is a huge step in establishing the market for aviation biofuels and widespread use of these fuels,” said Jim Rekoske, vice president and general manager

November 17, 2011 Read Full Article
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(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 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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 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