D-3 (cellulosic) RINs

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‘Every Molecule Matters’: Corn Kernel Fiber (CKF)

by Lisa Gibson (Ethanol Producer Magazine)  The steps are simple, with low capital and strong ROI: Engage with the appropriate analytics labs to help calculate in-situ cellulosic ethanol production from corn kernel fiber; register those gallons with the appropriate markets; and

May 14, 2025 Read Full Article

Optimizing Biogas Revenue At Codigestion Facilities

by Brad Pleima (BioCycle) The federal Renewable Fuel Standard’s Set Rule allows codigestion of feedstocks such as food waste and manure to generate both D3 and D5 RIN values. -- The U.S. Environmental Protection Agency’s (USEPA) Renewable Fuel Standard (RFS) 2023-2025 Set

April 16, 2025 Read Full Article

Moving Fiber Forward: New Testing Methods Have Reopened the Door for Cellulosic Corn Kernel Fiber Ethanol

by Katie Schroeder (Ethanol Producer Magazine) New testing methods have reopened the door for cellulosic corn kernel fiber ethanol produced in-situ to generate D3 renewable identification numbers (RINs). In-situ production of cellulosic ethanol breaks down corn kernel fiber alongside starch during

April 14, 2025 Read Full Article

US Oil, Farm Groups Push EPA for Steep Biofuel Mandate

by Cole Martin (Argus Media)  The American Petroleum Institute and biofuel-supporting groups told Environmental Protection Agency (EPA) officials at a meeting today (April 1, 2025) that the agency should sharply raise advanced biofuel blend mandates for 2026. The coalition told EPA that

April 02, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Oberon Fuels

by Jim Lane (Biofuels Digest) Oberon Fuels is focused on converting waste to renewable natural gas (RNG), methanol, and dimethyl ether (DME). They aim to produce over 200 million gallons per year by 2030. Their process involves anaerobic digestion of waste

March 31, 2025 Read Full Article

EPA Cellulosic Proposal Gets Pushback

by Toddd Neeley (DTN Progressive Farmer)  EPA Proposal to Waive Cellulosic RFS Volumes Sees Pushback From Biofuels Groups  --   Although a new proposal from the U.S. Environmental Protection Agency to reduce cellulosic biofuels levels in the Renewable Fuel Standard is on hold

January 23, 2025 Read Full Article

Clean Fuels Asks EPA to Pause 2024 Cellulosic Waiver Proposal

(Clean Fuels Alliance America)  EPA should first evaluate possible small refinery exemptions and their market impact -- Today, Clean Fuels Alliance America filed written comments on the Environmental Protection Agency’s proposed Partial Waiver of 2024 Cellulosic Biofuel Volumes. Clean Fuels asks EPA

January 18, 2025 Read Full Article

Aemetis Registrations Approved by the IRS for 45Z Production Tax Credits

(Aemetis) Renewable Natural Gas production expected to increase by 80% to 550,000 MMBtu of RNG per year, generating PTC’s under the Inflation Reduction Act starting January 1, 2025  – Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused

December 19, 2024 Read Full Article

EPA Proposes Partial Waiver of 2024 Cellulosic RVO, Updates to RFS Biogas Provisions Public Comment DEADLINE January 21, 2025 Virtual Public Hearing December 20, 2024

by Erin Voegele (Ethanol Producer Magazine)  The U.S. EPA on Dec. 5 issued a proposed rule to partially waive the compliance year 2024 renewable volume obligation (RVO) for cellulosic biofuel under the Renewable Fuel Standard. The rulemaking also proposes to extend

December 06, 2024 Read Full Article

Decoding Decarbonization

by Katie Schroeder (Ethanol Producer Magazine) With myriad technologies and decarbonization strategies to explore, and a growing list of compliance and carbon credit markets to access, ethanol producers have many decisions in front of them. The various lifecycle carbon analysis models,

November 15, 2024 Read Full Article

IFF Unveils OPTIMASH® Enzyme Solutions to Boost Corn Oil Recovery by 15 Percent

(IFF) New data on OPTIMASH® F200 and OPTIMASH® AX highlights significant oil yield increase and low-carbon market potential -- IFF (NYSE:IFF), an industry leader in food, beverage, health, biosciences, and scent, today announced the launch of its OPTIMASH® F200 and OPTIMASH® AX enzyme solutions

October 22, 2024 Read Full Article

Lupton Petroleum, Brad Hall Associates Retire 273,519 RINs as Part of EPA Settlement Agreement

by Erin Voegele (Ethanol Producer Magazine) The U.S. EPA on July 18 announced it has reached a settlement with Lupton Petroleum Products Inc., and its affiliate Brad Hall Associates Inc., for violations of the Clean Air Act’s conventional and renewable fuel

July 23, 2024 Read Full Article

Colonial Oil Industries to Purchase and Retire 9 Million RINs Due to RFS Violations

by Erin Voegele (Ethanol Producer Magazine) Colonial Oil Industries Inc. must pay a $2.8 million civil penalty and purchase and retire more than 9 million renewable identification numbers (RINs) at an estimated price of $12.2 million under a settlement agreement reached

April 11, 2024 Read Full Article

EPA Denies AFPM Petition Seeking Waiver of 2023 Cellulosic Biofuel RVO

by Erin Voegele (Ethanol Producer Magazine) The U.S. EPA on March 15 denied a petition filed by the American Fuel & Petroleum Manufacturers in December 2023 seeking a partial waiver of the 2023 cellulosic biofuel renewable volume obligation (RVO) under

March 19, 2024 Read Full Article

The Digest’s 2024 Multi-Slide Guide to Opal Fuels

by Jim Lane (Biofuels Digest) OPAL Fuels is a fully integrated, nationwide leader in the production and distribution of low-carbon intensity renewable natural gas (RNG). Our vertical waste-to-energy model combines the upstream production and downstream marketing and distribution of RNG, delivering

March 01, 2024 Read Full Article

A Tale of Two RINs – Digging Deeper

by Adam Shubert (Stillwater Associates) In our recent article, “A Tale of Two RINs,” we reviewed current conditions driving the price of D3 renewable identification numbers (RINs) upwards while the price of D4 RINs is falling. This article drew considerable interest. With respect

January 19, 2024 Read Full Article

As 40B GREET Deadline Looms, RFA Offers Recommendations for SAF Emissions Modeling

(Renewable Fuels Association) In a letter submitted  to the Biden administration today, the Renewable Fuels Association laid out recommendations for ensuring that the best available science and data are used in determining eligibility for the sustainable aviation fuel (SAF) tax credit established in

January 16, 2024 Read Full Article

New Renewable Fuel Standard Volume Targets Facilitate Renewable Natural Gas Production

by Jonathan Inbal and Stephen York (U.S. Energy Information Administration)  On June 21, 2023, the U.S. Environmental Protection Agency (EPA) announced a final rule that established biofuel volume requirements and standards for cellulosic biofuel for 2023–25 as part of the Renewable Fuel

December 11, 2023 Read Full Article

Aemetis Biogas Builds Revenues with First Commercial Sale of D3 RINs Generated by Dairy Renewable Natural Gas Project

(Aemetis)  Sale of D3 RINs from RNG Delivered in June 2023 Commences Ongoing Monthly Generation of RFS Revenues; LCFS credits to be generated at end of Q3 2023 – Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused on negative

August 29, 2023 Read Full Article

RFA: Final RVO Rule Fails to Deliver on Promise of Original Proposal Public Comment DEADLINE July 5, 2023

(Renewable Fuels Association) The 2023-2025 Renewable Fuel Standard volumes finalized today by the Environmental Protection Agency mark an unfortunate step backward from the volumes that were originally proposed, according to the Renewable Fuels Association. EPA’s final rule includes conventional renewable fuel requirements of 15

July 11, 2023 Read Full Article

Aemetis RNG Production Exceeds Plan by 20% during Q2 2023

(Aemetis) Seven dairy digesters, 40-mile biogas pipeline, centralized Biogas-to-RNG facility, and utility pipeline interconnection are operating 24×7 to deliver RNG for the displacement of petroleum-based fuels in trucks, buses, and cars -- Aemetis, Inc.(NASDAQ: AMTX), a renewable natural gas (RNG) and

June 29, 2023 Read Full Article

Renewable Natural Gas From Corn Stover

by Chris Clayton (DTN Progressive Farmer) Failed Cellulosic Ethanol Plant Became North America's Largest RNG Producer -- When DuPont shut down its cellulosic ethanol plant in 2017 after years of effort and $225 million in investment, it looked like the process

June 20, 2023 Read Full Article

Is the U.S. Renewable Fuel Standard in Danger of Going Over a RIN Cliff?

by Maria Gerveni and Scott Irwin (University of Illinois) and Todd Hubbs (U.S. Department of Agriculture) (farmdocdaily) ... What has received far less attention is what happens when the supply of biofuel exceeds the mandate.  Given the scale of the renewable diesel

June 01, 2023 Read Full Article

Overview of the RIN Compliance System and Pricing of RINs for the U.S. Renewable Fuel Standard

Maria Gerveni and Scott Irwin (University of Illinois) and Todd Hubbs (U.S. Department of Agriculture)    ... A RIN represents biofuel that has been produced and blended into transportation fuel.  RINs are tradeable, and the market price of RINs plays

May 25, 2023 Read Full Article

US EPA Recommends Delaying Electric Vehicles Biofuel Program -Sources

by Jarrett Renshaw and  Stephanie Kelly (Reuters)The U.S. Environmental Protection Agency has recommended delaying a scheme that would give electric vehicle (EV) manufacturers tradable credits under a federal biofuel program, in a final rule that the White House will now

May 24, 2023 Read Full Article

Aemetis RNG Production Facility Receives EPA Approval for D3 RIN Generation; LCFS Data Collection Completed and Pathway Review In Process at CARB; Six Dairy Digesters Fully Operational

(Aemetis) Operating 40-mile Biogas Pipeline, Central RNG Facility and Utility Interconnect Processes Waste Methane from California Dairy Farms into Renewable Natural Gas for Use as Carbon Negative Transportation Fuel Aemetis/Yahoo!)Aemetis, Inc.(NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused

May 19, 2023 Read Full Article

Blue Biofuels Achieves Full Conversion with Pilot Scale Reactor System

(Blue Biofuels) Blue Biofuels announced today the achievement of full conversion of cellulose into soluble sugars from our king grass feedstock with our newly designed larger pilot reactor.   We were able to process our king grass at a rate that is

April 05, 2023 Read Full Article

A Foot in the Door:  After a Decade-Plus Pursuit, Some Biomass-Based Power Generators Will Have the Opportunity to Participate in the Federal Renewable Fuel Standard Program

by Anna Simet (Biomass Magazine)   The RFS Power Coalition has been pursuing inclusion of biomass-based power in the federal Renewable Fuel Standard for longer than a decade. ...  Despite a provision in the 2007 statute that that nonliquid fuels—renewable electricity from

January 20, 2023 Read Full Article

Vulnerability and Diversity in Energy

by Allen Schaeffer (Diesel Technology Forum)  ... On the other hand, renewable natural gas, the kind collected from landfills, is the subject of booming investment. Trapping and processing the methane earns credits that can be sold to refiners and oil importers

December 08, 2022 Read Full Article

The Digest’s 2022 Multi-Slide Guide to Opal Fuels

by Jim Lane (Biofuels Digest) Opal is an end-to-end RNG provider to the transportation market, currently at Scale, with substantial embedded growth opportunity. The company has 5 operating RNG & 19 renewable power plants, operates 75 stations across 18 states,

October 03, 2022 Read Full Article

Guidance on Qualifying an Analytical Method for Determining the Cellulosic Converted Fraction of Corn Kernel Fiber Co-Processed with Starch

(Environmental Protection Agency)  This document provides updated guidance on qualifying an analytical method for determining the cellulosic converted fraction of corn kernel fiber co-processed with starch in order to demonstrate compliance with the regulatory requirements in 40 CFR 80.1450(b)(1)(xiii)(B)(3). 1 Public confidence in

September 30, 2022 Read Full Article

Measuring Up Corn Fiber Ethanol

by Katie Schroeder (Ethanol Producer Magazine)  Ethanol made from corn fiber has a low carbon intensity and the potential to generate D3 RINs, but navigating the regulatory landscape to capture its fullest value can be complex.  --  Producing corn fiber

September 19, 2022 Read Full Article

Blue Biofuels Reports Successful Volume Testing of Its Cellulose-to-Sugar Process on Latest Reactor System; 2.5t/Day

(Blue Biofuels)  Blue Biofuels has reached a significant milestone in the scaling of its proprietary Cellulose-to-Sugar (CTS) reactor system. Testing results on a custom modified reactorsystem demonstrate the ability to convert cellulosic material into sugars with high conversion at a throughput

August 29, 2022 Read Full Article

Less than $3/G, No Subsidy, No Kidding: The Digest’s 2022 Multi-Slide Guide to T2C Energy Technology

by Jim Lane (Biofuels Digest) Perhaps the most startling and under-appreciated story of the year. A heavy-duty transport fuel, made using abundant, fungible and affordable biomethane, validated at $2.91 per gallon by the DOE’s top due diligence team, and that’s

August 22, 2022 Read Full Article

Re-N-Vision Awarded Department of Energy Grant to Test and Develop Blue Biofuels’ CTS Technology in Equitable Energy Transition

(Blue BiofuelsGlobe Newswire)  Blue Biofuels, Inc. announces that Re-N-Vision, LLC, based out of St. Louis, MO, has received a Small Business Innovation Research (SBIR) Phase I Department of Energy grant for $199,902 with the title “Disadvantaged Community Bioenergy Feedstock Consortium

August 08, 2022 Read Full Article

Biointermediates: Production Opportunities and Regulatory Challenges

by Sara M. Herman (Biodiesel Magazine/Christianson) While biointermediates present opportunities for biofuel producers, close attention should be paid to regulatory requirements. --  ... Within the proposed rules, EPA included a section on biointermediates—feedstocks that are partially processed at one location

July 27, 2022 Read Full Article

AD Biogas To RNG Update

(BioCycle Magazine) The U.S. Environmental Protection Agency released the final Renewable Volume Obligations (RVOs) for the Renewable Fuel Standard (RFS) for 2020, 2021 and 2022 in early June. ... Biogas generated by anaerobic digestion qualifies as either a cellulosic biofuel (D3) or a

July 20, 2022 Read Full Article

Final Volume Standards for 2020, 2021, and 2022

(Environmental Protection Agency) On June 3, 2022, EPA finalized a package of actions setting biofuel volumes for the Renewable Fuel Standard (RFS) program for years 2020, 2021, and 2022, and introducing regulatory changes intended to enhance the program’s objectives. Final Volume Requirements

June 03, 2022 Read Full Article

Cleaning Up In California

by Tom Bryan (Ethanol Producer Magazine)  In the lower Central Valley, Calgren Renewable Fuels makes three biofuels—ethanol, biodiesel and renewable natural gas—and the latter operation just keeps growing. -- As out-of-state ethanol producers strive for lower carbon intensity scores to

April 22, 2022 Read Full Article

RNG, Renewable Fuels from Solar, Waste Wood & Carbon: The Digest’s 2022 Multi-Slide Guide to Aemetis

by Jim Lane (Biofuels Digest) Third generation tech is what Aemetis calls it – using renewable fuels for carbon capture & sequestration siphons carbon from the atmosphere into crops which are converted into renewable fuels, then the solar energy is

March 28, 2022 Read Full Article

Blue Biofuels Achieves over 99% Conversion of Cellulose

(MENAFN/Globe Newswire) Blue Biofuels, Inc. ( PINK: BIOF ) (the“Company” or“BIOF”) is pleased to announce that it has achieved full conversion ( 99% + ) of king grass cellulosic material to water soluble sugars on a repeatable basis. This conversion occurs with a reaction

January 14, 2022 Read Full Article

Regulatory and Policy Analysis of Production, Development and Use of Sustainable Aviation Fuels in the United States

Ekrem Korkut and Lara B. Fowler (Frontiers in Energy Research)  The United States, spurred in part by international developments, is expanding its law and policy to incentivize the use of sustainable aviation fuels. While the U.S. has agreed to participate

January 03, 2022 Read Full Article

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

December 17, 2021 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

Blue Biofuels Files Two New Patents on the Production of Lignin and Nanocellulose from its CTS Technology

(Blue Biofuels/Globe Newswire) Blue Biofuels, Inc. (the “Company”) is pleased to announce that it filed two more patents that follow on the granted patent and three previously filed patents pending to its Cellulose-to-Sugar (“CTS”) technology system. One filed patent pertains to the

September 10, 2021 Read Full Article

Waste to Biogas and RNG: The Digest’s 2021 Multi-Slide Guide to Ag-Grid Energy

by Jim Lane (Biofuels Digest) Ag-Grid Energy is working on not letting waste go to waste. Find out how in this slide guide on their latest projects in Massachusetts, Connecticut and New York, where they see the RNG industry going

August 19, 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

Blue Biofuels Files 3 Additional Patents on Its CTS Technology

(Blue Biofuels) Alliance BioEnergy Plus Inc., DBA Blue Biofuels, (the “Company”) is pleased to announce that it filed 3 additional patents that follow on the granted patent to its Cellulose-to-Sugar (“CTS”) technology system. In the process of testing and perfecting towards commercialization,

July 23, 2021 Read Full Article

Is It Starch or Cellulose? NREL Offers Answers that Could Unlock Incentives for Making Cellulosic Ethanol

by Zia Abdullah (National Renewable Energy Laboratory)  Cellulosic ethanol—produced from fibrous cellulose, which gives plants strength and rigidity—offers a range of attractive benefits. When used as a vehicle fuel, it can support deep reductions in greenhouse gas emissions, with a carbon footprint

June 21, 2021 Read Full Article

Fiber Frustration: The U.S. EPA Hasn’t Approved a Corn Fiber Pathway in More than Four Years

by Lisa Gibson (Ethanol Producer Magazine)  The stalled U.S. EPA approval of corn kernel fiber-to-ethanol pathways could be having a $1 billion impact on a 15-billion-gallon-per-year ethanol industry, says Jim Ramm, director of engineering for EcoEngineers. That’s assuming 3% of

May 19, 2021 Read Full Article

Exclusive: Tesla Seeks Entry into U.S. Renewable Fuel Credit Market - Sources

by Jarrett RenshawStephanie Kelly (Reuters)  ... The electric car maker is one of at least eight companies with a pending application at the Environmental Protection Agency tied to power generation and renewable credits, the sources said. The EPA produces a list

May 12, 2021 Read Full Article

NREL Develops New Method to Better Understand Ethanol Production

(Department of Energy) The U.S. Department of Energy Bioenergy Technologies Office funded researchers at the National Renewable Energy Laboratory (NREL) and collaborated with the U.S. Environmental Protection Agency and the National Institute of Standards and Technology to address a significant challenge

February 05, 2021 Read Full Article

'Fiber Is the New Starch'

by Lisa Gibson (Ethanol Producer Magazine) Novozymes has released a platform to convert more fiber to ethanol, giving producers an attractive 'D3 lift.' The company is also helping its customers navigate the low-carbon fuels marketplace, streamlining certification and assisting where

December 30, 2020 Read Full Article

New RIN Futures Launch Nodal, IncubEx to Launch 8 New Physically Delivered RIN Futures

(DTN Progressive Farmer) Nodal Exchange, a derivatives exchange, and IncubEx on Friday, Oct. 9, announced the upcoming launch of eight new Renewable Identification Number futures and options contracts. Pending regulatory review, Nodal will launch the first-ever physically delivered futures contracts on

October 09, 2020 Read Full Article

Integrating D3MAX Distillers Tech with Ethanol Facility: The Digest’s 2020 Multi-Slide Guide to ACE Ethanol with D3MAX

by Jim Lane (Biofuels Digest) ACE Ethanol’s facility in Stanley, Wisconsin has a D3MAX corn fiber to ethanol plant. Mark Yancey, Chief Technology Officer at D3MAX takes us on a tour of the plant, shares their startup issues and successes to

September 10, 2020 Read Full Article

Alliance BioEnergy Establishes Giant King Grass Test Plot

(Alliance BioEnergy Plus Inc.)  Alliance BioEnergy Plus Inc., (“Alliance”) announces it has leased 18 acres of land in Southwest Florida to establish a test plot to optimize the production of Giant King Grass as a renewable cellulosic feedstock. Giant King Grass

September 08, 2020 Read Full Article

Taking Corn Fiber to the Max -- Ethanol Producer Awards: Project of the Year to ACE Ethanol

by Tom Bryan (Ethanol Producer Magazine)  When the U.S. EPA approved Ace Ethanol’s Part 80 registration for corn-fiber-to-ethanol production this spring—qualifying the facility to generate D3 RINs—it was not just another project milestone, but a critical validation and definitive green

July 17, 2020 Read Full Article

Alliance BioEnergy Begins Testing 4th Gen Prototype of its Revolutionary Green Renewable Energy Technology

(Alliance BioEnergy/WallStreetOnline) Alliance BioEnergy Plus, Inc. (PINK: ALLM).Alliance BioEnergy Plus Inc., is pleased to announce that its 4th generation Cellulose-to-Sugar (“CTS”) prototype is now completed and installed in our lab. Testing is in preparation and will begin this week. This 4th

July 08, 2020 Read Full Article

EPA Approves RFS Fuel Pathway for Biomass Gasification Project

by Erin Voegele (Biomass Magazine) The U.S. EPA in May approved a fuel pathway under the Renewable Fuel Standard for a biomass gasification plant under development in McFarland, California, that will produce renewable natural gas (RNG) for sale into the transportation

May 30, 2020 Read Full Article

Anaerobic Digestion and Farm Powered RNG: The Digest’s 2020 Multi-Slide Guide to Vanguard’s Renewable Natural Gas

by Jim Lane (Biofuels Digest)  Cow poop. It’s a problem for farmers across the country, something that has to be dealt with, something that environmentalists and vegetarians often cite as a reason to cut your steak intake, but Vanguard Renewables

April 28, 2020 Read Full Article

Advanced Biofuels Protected From Oil’s Crash

by Brentan Alexander (Forbes) ... But for advanced biofuels, which qualify for a broad set of renewable credits, their unique diversification of revenue streams is providing protection against the price destruction occurring in the fuels marketplace. ... Potential feedstocks for advanced biofuel

April 14, 2020 Read Full Article

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

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

April 10, 2020 Read Full Article

Ace Approved to Generate D3 RINs from Corn Kernel Fiber Ethanol

(BBI International/Ethanol Producer Magazine) In late March, U.S. EPA approved Ace Ethanol’s Part 80 registration for the new D3MAX facility at Ace Ethanol LLC, in Stanley, Wisconsin. To participate in the Renewable Fuel Standard (RFS) program and generate renewable identification numbers

April 02, 2020 Read Full Article

The Crisis Dashboard – Health, Economy, Climate, Energy

by Jim Lane (Biofuels Digest)  Using the latest data available, The Digest published this “Crisis Dashboard” visual guide showing what’s going on with ethanol retail prices, liquid energy commodity prices, biodiesel operating margins, ethanol operating margins, retail fuel prices, RIN

April 01, 2020 Read Full Article

US EPA Sets 2020 Cellulosic Waiver Credit at $1.80, in Line with Platts Expectations

by Josh Pedrick (S&P Global Platts)  The US Environmental Protection Agency has set the 2020 cellulosic waiver credit (CWC) at $1.80, in line with S&P Global Platts expectations, the agency said on its website. Parties obligated under the Renewable Fuel

January 13, 2020 Read Full Article

RNG Opportunities and Takeaways: The Digest’s 2019 Multi-Slide Guide to Renewable Natural Gas

by Jim Lane (Biofuels Digest)  What are the current opportunities in renewable natural gas? Mike McCurdy, Managing Director at ICF set out to answer that question at ABLC NEXT in San Francisco. Check out his illuminating presentation on their view

December 26, 2019 Read Full Article

Red River Biorefinery Gearing up for Production

by Matt Thompson (Ethanol Producer Magazine) According to Keshav Rajpal, BioMass Solution principal, the industry’s newest ethanol plant - Red River Biorefinery - is still on track to start operations at the beginning of the year. The plant, developed by BioMass

December 16, 2019 Read Full Article

Thermochemical Technology to Turn Trash to Treasure: The Digest’s 2019 Multi-Slide Guide to Enerkem’s Waste to Fuels

by Jim Lane (Biofuels Digest)  Taking non-reyclable waste to sustainable chemicals and biofuels is Enerkem’s world. Current products from ‘trash’ include syngas, methanol and ethanol with alternative pathways currently under development. Andrea Redford, Chief Business Development Officer from Enerkem gave this

December 11, 2019 Read Full Article

World-Scale Manure-to-Fuel Facility Has Successful Start-up

(Iogen)  Threemile Canyon Farms’ Oregon facility is steadily producing renewable natural gas  --  Iogen Corporation would like to congratulate Threemile Canyon Farms and Equilibrium for the successful opening and operation of Oregon's only dairy manure renewable natural gas production facility

December 05, 2019 Read Full Article

North American Outlook on Biofuels Challenges and Opportunities

by Steve Hartig (Biofuels Digest) The North American biofuels market can be split into three main segments all of which have major dynamics.  What I would like to do is give a high-level overview of what I see as some of both

November 06, 2019 Read Full Article

Fractionation Processes Can Improve Profitability of Ethanol Production

(EurekAlert!/University of Illinois) The U.S. is the world's largest producer of bioethanol as renewable liquid fuel, with more than 200 commercial plants processing over 16 billion gallons per year. Plants typically use dry grind processing methods; however, implementing fractionation techniques that

November 05, 2019 Read Full Article

Ethanol Blog: Governors Ask Trump to Take Executive Actions on Biofuels

by Todd Neeley (DTN Progressive Farmer)  First and foremost, the group asked Trump to expedite any new rulemaking process aimed at the waivers issue. ... As part of the biofuels announcement last week, the Trump administration also directed EPA and USDA to

October 10, 2019 Read Full Article

Market Outlook for Low Carbon Fuels

by Nora Goldstein (BioCycle Magazine)  Overall, demand for RNG is strong in spite of an oversupply of D3 RINs in 2018.  --  In 2018, cellulosic biofuel producers, including those making renewable natural gas (RNG), outperformed the annual Renewable Volume Obligation

September 19, 2019 Read Full Article

Innovate AND Implement: The Digest’s 2019 Multi-Slide Guide to ICM’s Ethanol and Biorefining

by Jim Lane (Biofuels Digest) Innovation is great but without implementation, the story ends there. Not so for ICM, a Kanasas-based company that took its small business roots in a farming community and an idea and turned it into 1/3 of

August 14, 2019 Read Full Article

ABFA: Letter Urges EPA to Finalize Provisions in REGS Rule

by Erin Voegele (Biomass Magazine)  A group of 15 companies sent a letter to Assistant EPA Administrator for Air and Radiation Bill Wehrum June 12 urging the agency to finalize provisions in the proposed renewable enhancement and growth support (REGS) rule

June 20, 2019 Read Full Article

Biofuels Industry Stakeholders Call on EPA to Remove RFS Regulatory Barriers

(Advanced Biofuels Association)  Today (June 12, 2019), member companies and organizations from the Advanced Biofuels Association (ABFA), the Coalition to Address Removal of Regulatory Impediments (CARRI), and others with interest in deploying sustainable fuels sent a letter to Assistant EPA Administrator

June 17, 2019 Read Full Article

Strategy for Growth: The Digest’s 2019 Multi-Slide Guide to Pacific Ethanol

by Jim Lane (Biofuels Digest)  The Digest’s new “Stocks Worth Tracking” Multi-Slide Guide Series highlights hot companies that are making strides in the bioeconomy. Today’s “Stock Worth Tracking” is Pacific Ethanol. Pacific Ethanol was originally founded in 2003 as the first

May 31, 2019 Read Full Article

Pathways Await Priority:The U.S. EPA Hasn't Issued a New Pathway Approval in over a Year, but Technology Providers for Corn Kernel Fiber-to-Cellulosic Ethanol Remain Optimistic.

by Susanne Retka Schill  (Ethanol Producer Magazine)  Pathway approvals by the U.S. EPA came to a screeching halt in 2018, putting the expansion of corn kernel fiber cellulosic ethanol in limbo. The EPA Part 80 Fuels Program List shows no new

May 21, 2019 Read Full Article

EPA Issues Guidance on Registration of Corn Kernel Fiber Pathways

by Erin Voegele (Ethanol Producer Magazine)  The U.S. EPA has published a document that provides guidance on how to demonstrate that an analytical method for determining the cellulosic converted fraction of corn kernel fiber co-processed with starch at a traditional ethanol

May 14, 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

Biogas To RNG Projects: What, Why And How

by Brad Pleima (BioCycle Magazine/EcoEngineers)  With prices for renewable electricity low in many states, biogas producers are turning to the renewable natural gas marketplace. This road map is a valuable navigation tool.  --  There is a national trend to reposition biogas-producing assets

March 11, 2019 Read Full Article

RFS Power Coalition Launched by BPA, ABC, ERC

(Biomass Power Association, American Biogas Council and Energy Recovery Council/Biomass Magazine)  Three trade associations representing renewable electricity producers today announced the launch of the RFS Power Coalition. The coalition’s purpose is to get the EPA to implement a law passed by

February 13, 2019 Read Full Article

Burgeoning Biomethane: RNG Is a Partner, Not Competitor, to Ethanol

by Matt Thompson (Ethanol Producer Magazine)  Verbio has plans to further strengthen the already-expanding renewable natural gas market in the U.S., having purchased DuPont’s cellulosic ethanol plant. A transformation is underway in Iowa. Last year, Verbio North America Corp., the U.S. subsidiary

January 28, 2019 Read Full Article

A Rightful Role in the RFS: The Electric Vehicle Market Is Predicted to Soar, and, Pending Overdue Action by the U.S. EPA, Biomass Power Producers Are Positioned to Help Meet Goals Set Forth in the Renewable Fuel Standard.

by Anna Simet (Biomass Magazine)  ... The vast complexities of the RFS extend far beyond these components, but a much lesser-known provision is beginning to attract attention—the role of renewable electricity in the program, and it’s abilities to fuel electric

January 08, 2019 Read Full Article

The Most of Every Kernel: Two Corn Kernel Fiber-to-Ethanol Plants are under Construction, Stirring Hope that the Concept Is Gaining Steam.

by Matt Thompson (Ethanol Producer Magazine)  In October 2018, construction began on Ace Ethanol’s cellulosic ethanol plant in Stanley, Wisconsin. The plant will be the first to incorporate D3Max’s corn kernel fiber-to-ethanol process, and will help the plant increase its yields

January 02, 2019 Read Full Article

RFA CEO Cooper Testifies on the Future Role of High Octane Fuels

(Renewable Fuels Association)  While draft legislation recently released by Reps. John Shimkus (R-Ill.) and Bill Flores (R-Texas) represents “an important first step in the debate about future fuels policy and the role of high octane fuels,” the Renewable Fuels Association (RFA)

December 11, 2018 Read Full Article

Concept to Construction and Exports are Crucial

by Lisa Gibson (Ethanol Producer Magazine)  In the U.S. ethanol industry, three plants are under construction, while a fourth makes its way through the permitting process. -- In an industry with more than 200 existing plants, four new projects is a

October 24, 2018 Read Full Article

A Unique Approach to Renewable Fuel Market Development in Western Pennsylvania

(ACT News)  ... Ed Vogel Sr. started the company’s first municipal waste landfill in 1965, the Seneca Landfill in Butler County. More than a decade ago, the Vogel family set out to find a way to utilize the fugitive methane emissions

October 05, 2018 Read Full Article

Cellulosic Biorefinery to Break Ground in North Dakota

by Erin Voegele (Ethanol Producer Magazine) A biorefinery that will produce 16 MMgy of cellulosic ethanol and 120,000 of lignin pellets is set to break ground in Spiritwood, North Dakota, in the spring of 2019. The facility, under development by New

September 25, 2018 Read Full Article

Proposed Standard Supports Sampling for Renewable Fuel Facilities

(ASTM)  ASTM International’s bioenergy and industrial-chemicals-from-biomass committee (E48) is creating a standard that will help companies that produce biofuel using — in part — kernel fiber. This fiber was approved as a “cellulosic feedstock” by the U.S. Environmental Protection Agency in 2014. As such, renewable biofuel that is produced using kernel

September 07, 2018 Read Full Article

US Cellulosic Waiver Credit Likely to Be $1.77 in 2019: Platts Analytics

by Joshua Pedrick (S&P Global/Platts)  The US Environmental Protection Agency is likely to set the 2019 cellulosic waiver credit (CWC) at $1.77 for each credit, down from $1.96 in 2018, according to S&P Global Platts Analytics. "The most important variable in the

September 03, 2018 Read Full Article

RNG Energy Solutions and Philadelphia Energy Solutions Partner to Form Point Breeze Renewable Energy

(Philadelphia Energy Solutions)  RNG Energy Solutions (RNG Energy) and Philadelphia Energy Solutions Refining and Marketing LLC (PES) announced today that they have completed and executed several contracts including a long-term renewable natural gas sales agreement and site lease agreement to build

August 30, 2018 Read Full Article

RNG Industry’s Joint Comments to U.S. EPA’s 2019 Biofuel Rule Applaud Proposed Increases in Cellulosic & Advanced Biofuels, Urge Stability

(Coalition for Renewable Natural Gas)  The Coalition for Renewable Natural Gas (RNG Coalition), Energy Vision, National Waste and Recycling Association (NWRA), Natural Gas Vehicles for America (NGVAmerica), and Solid Waste Association of North America (SWANA) submitted joint comments on August 17 to

August 28, 2018 Read Full Article

US Ethanol Industry Razzes 2019 Renewable Fuel Standard Proposal: The Why and the Who

by Jim Lane (Biofuels Digest)  The 2019 proposed US Renewable Fuel Standard proposed volumes attracted a major raspberry from the ethanol industry. As the American Coalition for Ethanol noted: “Unfortunately, EPA continues to take actions which undermine the letter and spirit of the

August 24, 2018 Read Full Article

Alliance Bioenergy Plus, Inc. Files Patents on Enhanced CTS Technology and Re-Structuring of Management

(Alliance Bioenergy Plus/AccessWire)  Alliance BioEnergy Plus, Inc. (OTCQB: ALLM), The Board of Directors of ALLM, recognizing the need to refocus the direction and operations of the company, is in the process of implementing a series of changes which will allow the

July 19, 2018 Read Full Article

Zero to 10 Million in 5 years

by Susanne Retka Schill (Ethanol Producer Magazine)  Slow to start and with fewer gallons than targeted through the Renewable Fuel Standard, cellulosic ethanol is showing signs of steady growth.  --  Cellulosic ethanol production has been gaining momentum in the past five years,

June 27, 2018 Read Full Article

ADM, DuPont Sign Agreement to Develop, Produce and Market Cellulase Enzymes

(Archer Daniels Midland) Archer Daniels Midland Company (NYSE: ADM) and DuPont Industrial Biosciences today announced a collaboration to develop, produce and market cellulase enzymes for operators of grain-based ethanol plants. Cellulase enzymes assist in hydrolyzing the corn kernel fiber, which consists mostly

June 21, 2018 Read Full Article

Down to the Details: Kernel Fiber Now

by Lisa Gibson (Ethanol Producer Magazine) ... EcoEngineers’ Director of Engineering Jim Ramm details Kernel Fiber Now, a service that helps producers navigate their options with corn kernel fiber-to-ethanol technologies, RINs and more. With intense interest in corn kernel fiber-to-ethanol technologies,

May 25, 2018 Read Full Article

RNG Stakeholders Talk Renewable Fuels With Lawmakers

by Betsy Lillian (NGT News)  Stakeholders from across the North American renewable natural gas (RNG) industry descended on Capitol Hill today (May 15, 2018) for more than 65 meetings with federal lawmakers to communicate the importance of continuing to develop and

May 17, 2018 Read Full Article

Rallying for RNG

by Anna Simet (Biomass Magazine)  The Coalition for Renewable Natural Gas’s Marcus Gillette discusses the organization, its goals and progress in expanding the production and use of RNG in North America.  -- ... The Coalition for Renewable Natural Gas (‘RNG Coalition’ for

May 09, 2018 Read Full Article

Mail Call! Biofuels Write to EPA on Strategy

by Kelsey Tamborrino  (Politico's Morning Energy)  A coalition of Midwest biofuels associations sent a letter Thursday to EPA asking it to move administrative time and staff away from Renewable Fuel Standard exemptions and instead toward approvals for cellulosic ethanol. "The

May 04, 2018 Read Full Article

Syngenta: Cellerate Technology Can Benefit Ethanol Producers

(Syngenta/Ethanol Producer Magazine)  As ethanol plants seek new ways to be more competitive, advances in corn kernel fiber to ethanol processes have shown significant promise in adding value through the diversification of product streams. “Over the last decade, existing dry grind ethanol

April 26, 2018 Read Full Article

RNG Coalition Releases RNG Project Map, Database

(Coalition for Renewable Natural Gas/Biomass Magazine)  The Coalition for Renewable Natural Gas (RNG Coalition) announced the release April 19 of a new map and project database of renewable natural gas (RNG) production facilities in North America. The refreshed database reveals that

April 25, 2018 Read Full Article

Renewable Natural Gas Production Facilities Grow by 85% in Four Years

by Alyssa Danigelis (Energy Manager Today)  A new map and project database show at least 76 operational renewable natural gas production facilities in the United States and Canada now. That represents an 85% growth from the 41 projects built by 2014,

April 23, 2018 Read Full Article

What’s Next in Cellulosic Biofuels and Biogas?: The Digest’s 2018 Multi-Slide Guide to Iogen

by Jim Lane (Biofuels Digest)  Iogen says it has “one of the world’s largest and most experienced teams in developing, designing, de-bugging, scaling-up and deploying cellulosic biofuel technology. We’re using innovative thinking and disciplined engineering to transform cellulosic biofuels into real, reliable

April 02, 2018 Read Full Article

A Straighter, Shorter Pathway

by Sue Retka Schill (Biomass Magazine)  Seven years after the U.S. EPA published the final rule for administering the Renewable Fuel Standard, the path to getting corn kernel fiber-to-cellulosic ethanol approvals appears to be getting much shorter. Edeniq CEO Brian Thome reports

March 09, 2018 Read Full Article

Whither Goest Thou, Biogas? The Digest’s 2018 Multi-Slide Guide to Biogas Markets and Technologies

by Jim Lane (Biofuels Digest)  America generates very large quantities of biogas; in total, almost 10% of America’s gasoline consumption in terms of energy equivalent volumes. The largest sources of methane are landfills, followed by wastewater and then manure. It’s an

March 07, 2018 Read Full Article

Generating D3 RINS from Corn Kernel Fiber

by Carrie Muehling (Energy.AgWired. com)  Producing cellulosic ethanol from corn kernel fiber is where many ethanol plants are heading. But getting EPA approval on that type of project is not always easy. Jim Ramm of EcoEngineers explained why he believes this is the

February 26, 2018 Read Full Article

That Was Then, This Is NOW! or The New Economics of Biogas Projects

by Scott Warfield (CERES Project Services/Lee Enterprises Consulting/Biofuels Digest)  ... The big game changer for financing, profitability and financial returns of anaerobic digester (AD) projects regardless of feedstock is carbon offset credits and specifically California’s low carbon fuel standard (LCFS) which provides

February 08, 2018 Read Full Article

A Straighter, Shorter Pathway: Confidence Builds in Overcoming the Hurdles Slowing Corn Kernel Fiber-to-Ethanol Approvals.

by Susanne Retka Schill (Ethanol Producer Magazine)  Seven years after the U.S. EPA published the final rule for administering the Renewable Fuel Standard, the path to getting corn kernel fiber-to-ethanol approvals appears to be getting much shorter. Edeniq CEO Brian Thome reports

January 23, 2018 Read Full Article

Enerkem's Edmonton Waste-to-Biofuel Facility Receives Registration Approval from U.S. Environmental Protection Agency (EPA) to Sell Its Ethanol under the U.S. Renewable Fuel Standard

(Enerkem/Canada Newswire) First ever EPA approved municipal solid waste-to-cellulosic ethanol production plant; Allows Enerkem to sell into largest biofuel market in the world  --   Enerkem Inc. (www.enerkem.com), a world leading waste-to-biofuels and renewable chemicals producer, announced it has received approval from the

November 07, 2017 Read Full Article

Iowa Plant Receives EPA Approval for Cellulosic Production

(Edeniq Inc./Ethanol Producer Magazine)  Edeniq Inc., a leading cellulosic and biorefining technology company, recently announced that the U.S. EPA has approved Flint Hills Resources’ registration of its 100 million gallons per year Iowa Falls, Iowa, ethanol plant for cellulosic ethanol production

October 18, 2017 Read Full Article

Environmental and Energy Study Institute Publishes Fact Sheet: Biogas—Converting Waste to Energy

(Environmental and Energy Study Institute)  The United States produces more than 70 million tons of organic waste each year. While source reduction and feeding the hungry are necessary priorities for reducing needless food waste, organic wastes are numerous and extend to

October 04, 2017 Read Full Article

EPA Changed Course on Cellulosic RFS Documents: EPA Originally Sought Increase in Cellulosic Volumes

by Todd Neeley (DTN The Progressive Farmer)  The U.S. Environmental Protection Agency originally proposed a much higher cellulosic ethanol number in its Renewable Fuel Standard proposal sent to the Office of Management and Budget in June, interagency review documents posted

August 25, 2017 Read Full Article

Democrats Look to Fit Electric Car Credits into EPA's Ethanol Mandate

by John Siciliano (Washington Examiner)  The Environmental Protection Agency's renewable fuel mandate could get a whole lot more complicated if Democrats are able to add electric cars to a credit program designed to boost corn ethanol and other liquid biofuels

August 07, 2017 Read Full Article

Processing Pathways

by Lisa Gibson (Ethanol Producer Magazine) Interest in cellulosic ethanol from corn fiber is piqued, as technology providers improve on their processes, increasing revenue stream possibilities for producers.  --  Some producers and technology developers in the ethanol industry say cellulosic ethanol

August 04, 2017 Read Full Article

Pacific Ethanol to Add Cellulosic Ethanol Production at Idaho Plant

by Catherine Wood and Josh Pedrick (Platts)  Pacific Ethanol plans to add cellulosic ethanol production at its Magic Valley, Idaho, plant and expects US Environmental Protection Agency approval by the end of 2017, the company's CEO said Thursday. The move comes on

August 04, 2017 Read Full Article

RNG Stakeholders Testify at EPA Renewable Fuel Volume Standard Hearing

by Lauren Tyler (NGT News)  Several renewable natural gas stakeholders attended the U.S. Environmental Protection Agency’s (EPA) public comment hearing today on the 2018 Renewable Fuel Volume Standard Proposed Rule to advocate for RNG transportation fuel under the Renewable Fuel Standard (RFS) program. According

August 03, 2017 Read Full Article

House Committee Debates Future Federal Support of Biofuels

by Sara Taginawa (Environmental and Energy Study Institute)  On Tuesday, July 25, the House Committee on Science, Space, and Technology held a hearing examining the future of biofuels and the Renewable Fuel Standard (RFS). According to Emily Skor, chief executive officer

July 28, 2017 Read Full Article

Cellulosic on the Rise: The Digest’s 2017 Multi-Slide Guide to Cellerate Technology

by Jim Lane (Biofuels Digest)  To date, QCCP has produced more than 5 million gallons of cellulosic ethanol via the Cellerate process, which represents 90 percent of total U.S. cellulosic ethanol production (D3 RINs) in the last three years.  Not long ago, Quad

June 14, 2017 Read Full Article

Don’t Spill That Ethanol! Those Cellulosic Fuels Are Worth $4.33 a Gallon.

by Jim Lane (Biofuels Digest)  The value of cellulosic fuels has reached $4.33 per gallon in the California market. That’s real-world, today, including the energy and the low-carbon attributes, and not based on speculation. The value has risen 59 cents,

June 14, 2017 Read Full Article

Siouxland Energy Is the Fourth Edeniq Customer to Receive an EPA D3 RIN Registration

(Siouxland Energy/Edeniq/BusinessWire)   Edeniq, Inc. (“Edeniq”), a cellulosic technology company, and Siouxland Energy Cooperative (“Siouxland Energy”) today announced that the U.S. Environmental Protection Agency (“EPA”) has approved Siouxland Energy’s registration of its 60 million gallon per year (MGPY) corn ethanol plant

June 09, 2017 Read Full Article

RNG, Cellulosic Fuels and the Renewable Fuel Standard

by Susan Olson (BioCycle Magazine)  Because of an all-time high waiver credit value paired with strong advanced RIN prices, renewable natural gas could fetch $35/MMBtu in 2017. Since 2009, the U.S. Environmental Protection Agency has mandated the blending of renewable fuels

March 07, 2017 Read Full Article

Pacific Ethanol To Produce Cellulosic Ethanol at Its Madera Plant

(Pacific Ethanol/Globenews)   Edeniq’s yield-enhancing Pathway Technology will now be installed at two Pacific Ethanol plants  --  Pacific Ethanol, Inc. (NASDAQ:PEIX), a leading producer and marketer of low-carbon renewable fuels in the United States, and Edeniq, Inc., a biorefining and cellulosic

February 16, 2017 Read Full Article

Fracking Biomass: Steeper Energy and the Pursuit of Renewable Hydrocarbons

by Jim Lane (Biofuels Digest)  ...  And it (the history of fracking) reminds us that one of the great tipping points for world civilization is when technology liberates a value great enough that the fear of the risk fades for

February 03, 2017 Read Full Article

AFPM Petitions EPA to Waive Portion of 2016 Cellulosic RVO

by Erin Voegele (Ethanol Producer Magazine)  On Dec. 28, the American Fuel & Petrochemical Manufacturers filed a petition with the U.S. EPA asking the agency to waive the 2016 renewable fuel standard (RFS) cellulosic volume obligation, citing a shortfall in

January 09, 2017 Read Full Article

Bolt-on Cellulosic Ethanol: The Digest’s 2016 Multi-Slide Guide to Edeniq

by Jim Lane (Biofuels Digest) Edeniq is a biorefining and cellulosic technology company. Edeniq delivers integrated process innovations that unlock sugars. These technological innovations uniquely combine mechanical and biological processes. Edeniq’s capital light and operationally efficient solutions can be easily integrated

December 20, 2016 Read Full Article

Renewable Drop-In Fuels at Scale: The Digest’s 2016 Multi-Slide Guide to Ensyn

by Jim Lane (Biofuels Digest)  Ensyn uses its patented and proprietary RTP fast thermal technology to convert wood residues and other non-food, cellulosic biomass to liquid biofuels. Ensyn has had continuous commercial operations for more than 25 years.  Its technology has

December 01, 2016 Read Full Article

Fed Approval Paves Way for Low-Cost Cellulosic Ethanol Production

by George Lurie (The Business Journal)  In a first-of-its-kind ruling, the U.S. Environmental Protection Agency (EPA) has approved Pacific Ethanol’s registration of its Stockton ethanol plant to generate valuable credits by producing cellulosic ethanol with the same equipment the company

October 12, 2016 Read Full Article

Edeniq: The Billion Dollar Baby Is Torn between Two Lovers

by Jim Lane (Biofuels Digest)  Edeniq is torn between two lovers: its current ownership group, which shuffled together a financing this week; and Aemetis, which is supposed to be acquiring Edeniq this year for $23 million. How Edeniq landed in this

September 14, 2016 Read Full Article

Pacific Ethanol Receives EPA-Approved Registration for Cellulosic Ethanol Production at Stockton Plant

(Pacific Ethanol/Globe Newswire)  Now generating valuable D3 cellulosic RINs – Expects to produce over one million gallons per year of cellulosic ethanol at Stockton, CA plant -- Pacific Ethanol, Inc. (NASDAQ:PEIX), a leading producer and marketer of low-carbon renewable fuels in the

September 12, 2016 Read Full Article

Aemetis Provides Update on Edeniq, LanzaTech Transactions

by Erin Voegele (Ethanol Producer Magazine)  ... Regarding the Edeniq acquisition, McAfee indicated Aemetis is in the process of completing the documentation and approvals required to close the transaction. He also said Edeniq is expected to obtain its first U.S. EPA

August 23, 2016 Read Full Article

The RINferno, as It Burns up America’s Venture into Advanced Biofuels

by Jim Lane (Biofuels Digest)  ... There’s a separate category of RINs for advanced biofuels. These are fuels that have at least a 50% reduction in fossil fuels compared to 2005 baseline gasoline. Overall, to qualify under the RFS, you need

August 19, 2016 Read Full Article

ICM Has Short List for Its Gen 1.5 Cellulosic Ethanol

by Jim Lane (Biofuels Digest)  In Kansas, ICM said it is is currently in discussion with a short list of those interested in being selected as an early adopter of its Gen 1.5 technology, and they anticipate construction of the

June 20, 2016 Read Full Article

EPA Posts Supporting Documents for RFS Rulemaking

by Erin Voegele (Ethanol Producer Magazine)  On May 31, the U.S. EPA published its proposed rule to set 2017 renewable fuel standard (RFS) volume requirements in the Federal Register and posted dozens of supporting documents under the rule’s docket folder

June 01, 2016 Read Full Article

How to Make $250M in Cellulosic Biofuels with an Investment under $6M

by Jim Lane (Biofuels Digest) ...  Cellulosic fiber makes up approximately 10% of the corn kernel and cannot be converted into ethanol during the typical production process. By utilizing Edeniq’s Pathway technologies, including specialized enzymes and the Cellunator equipment, Aemetis

May 03, 2016 Read Full Article

Cellerate + Enogen = More Ethanol Production

by Joanna Schroeder (DomesticFuel.com)  According to Syngenta, the combination of Cellerate process technology with Enogen can increase ethanol production by 20 percent. The 18 day trial was conducted at the Quad County Corn Processors (QCCP) plant. Since going online, the

April 26, 2016 Read Full Article

Farmer-Owned Ethanol Plant Outlasts Many of Its Competitors

by Sean Pratt (The Western Producer)  A small farmer-owned ethanol plant in northwestern Iowa has accomplished what many other companies have been unable to do.  Quad County Corn Processors broke new ground July 1, 2014, when it became the first

March 14, 2016 Read Full Article

Despite Lawsuits, EPA Investigation, Renewable Fuel Standard ‘Not Doomed’

by Jessica Lyons Hardcastle  (Enviromental Leader)  In the latest efforts to repeal the US biofuel mandate, last week the American Petroleum Institute and the American Fuel & Petrochemical Manufacturers both filed lawsuits challenging the Renewable Fuel Standard, which requires refiners to

February 22, 2016 Read Full Article

Flint Hills Resources Licenses Edeniq’s Pathway Technology

(Edeniq)  Edeniq’s Pathway Technology produces cellulosic ethanol, enhances yield, and increases oil recovery  --  Edeniq, Inc., a biorefining and cellulosic technology company, today announced that it has signed an agreement with Flint Hills Resources, a leading U.S. ethanol producer, to

February 15, 2016 Read Full Article

Cellulosic Biofuels: Where are the Gallons? A Digest Special report

by Jim Lane (Biofuels Digest and Iogen)  ... The Bottom Line:  Acquire better, cheaper biomass; Release matured market-ready technologies; Find markets where carbon premiums are available to products, not for a free benefit for society as a whole; Don't underpromise

December 22, 2015 Read Full Article

Pacific Ethanol (PEIX) Begins Production of Cellulosic Ethanol at Stockton Facility

(Street Insider)  Pacific Ethanol, Inc. (NASDAQ: PEIX) announced it is now producing cellulosic ethanol at its Stockton, CA facility using Edeniq, Inc.’s Pathway Technology. Neil Koehler, the company’s president and CEO, stated, “We are now commercially producing cellulosic ethanol using Edeniq’s

December 16, 2015 Read Full Article

RINs Behavior after EPA Rule Shows Ethanol-Biodiesel Relationship

by Susanne Retka Schill (Ethanol Producer Magazine)  The release of the U.S. EPA’s final rulemaking for the renewable fuel standard (RFS) was a shock to the RINs market—the renewable identification numbers used by obligated parties to demonstrate compliance. Biodiesel, D4

December 09, 2015 Read Full Article

RINs Gone Wild? (round 2)

by Scott Irwin and Darrel Good (FarmDocDaily)  The EPA released the final rulemaking for 2014-2016 RFS standards on Monday, November 30. This release follows preliminary rulemaking released on May 29 of this year. Figures 1 and 2 are based on

December 07, 2015 Read Full Article

EPA Rule Recognizes Biogas's Leading Role in the Advanced Biofuel Industry

(American Biogas Council)  Rule falls short of recognizing biogas industry's full potential.  --  The EPA released its long anticipated final rule for the renewable volume obligations under the Renewable Fuel Standard (RFS) for the years 2014-2016. The action recognizes the

December 03, 2015 Read Full Article

The Gas Rush: Could the US Switch Fuels over to 51% Renewable Natural Gas?

by Jim Lane (Biofuels Digest)  ... In a remarkable presentation at the Infocast Methane Bioengineering Summit in San Diego this week (and earlier at the Advanced Bioeconomy Feedstocks Conference in New Orleans, in June), Farmatic CEO Michael Schuppenhauer said that the

September 03, 2015 Read Full Article

Biogas! The Big Cellulosic Fuel Breakthrough?

by Jim Lane (Biofuels Digest)  Already, biogas as a renewable fuel is accounting for 90% of all cellulosic RIN production under the Renewable Fuel Standard.  Food and paper manufacturers, ethanol & biodiesel plants, cities, landfill operators, and animal feeding operations

July 27, 2015 Read Full Article

Cellulosic Ethanol: Where Are the Gallons? Answers for Your Questions.

by Jim Lane (Biofuels Digest)  Seen a number of high-profile cellulosic projects open in recent years, and not much ethanol being produced?  Wondered why? Here are answers to your questions. As Jack Webb used to say on Dragnet, just the facts,

July 02, 2015 Read Full Article

Bill Aims to Alter RVO Process, Definition for Cellulosic Biofuel

by Erin Voegele (Ethanol Producer Magazine)  Sen. Jeff Flake, R, Ariz., has introduced legislation that aims to amend the renewable fuel standard (RFS) to require the cellulosic requirement to be based on actual production and alter the statutory definition of

April 24, 2015 Read Full Article

Good Policy Should Float All Bio-Boats

by Amanda Bilek (Biomass Magazine/Great Plains Institute)  Exciting biobased industry developments are occurring across the U.S. Although there are challenges, there are also opportunities at the state and local level. Minnesota is one state with many of the essential ingredients

March 09, 2015 Read Full Article
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(CO2) carbon efficiency carbon emissions carbon fiber carbon insets Carbon Intensity (CI)/Carbon Footprint carbon life cycle carbon markets Carbon Monoxide (CO) carbon negative carbon neutrality carbon offsets carbon pipeline carbon price carbon recycling carbon removal carbon sink carbon standard carbon tax Carbon tax border adjustments carbon tax-and-dividend carbon terminal carbon user fee Carbon Utilization and Biogas Education Program carbon-14 testing carbon-efficient fuels carbon/CO2 sequestration carcinogens cardoon Caribbean carinata carinata/brassica carinata carob CAS Registry cashew cashew apple Cashew Nut Shell Liquid (CNSL) CASI Cassava cassava price cassava pulp cassava stalk castor bean castor stalk catalysis catalysts catalytic decarboxylation catalytic hydrothermal conversion catalytic hydrothermal conversion-to-jet (CHCJ) catalytic hydrothermal gasification catalytic hydrothermolysis jet CHJ pathway cattails cattle cavitation CBD (cannabidiol) CBG (compressed biogas) cell culturing cellulase enzymes cellulose cellulosic biofuel Cellulosic biomass cellulosic diesel Cellulosic ethanol cellulosic ethanol price cellulosic feedstock cellulosic production tax credit cellulosic sugars Cellulosic Tax Credit cellulosic waiver credit cement Central African Republic Central America Certificate Program Certificates of Origin (COs) certification certification fuels cesium cetane Chad change in soil condition charging stations CHCJ-5 chemical-looping hydrogen method Chesapeake Bay chicken feathers chickens Chile Chili China chitin chp chromium chufa/cyperus esculents/nutsedge CIA circular economy citrus citrus greening disease Citrus Peel clean air Clean Air Act (CAA) clean diesel Clean Fuel 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/modern/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) Congressional Review Act 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 Customs and Border Protection 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 dual-fuel/flex fuel ships 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 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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 Guava Seed 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 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