If you've no account register here first time
User Name :
User Email :
Password :

Login Now
gas station

EPA Proposes Denying Oil Refiners’ Renewable Fuel Standard Petition

The EPA has proposed denying several petitions by oil refiners to change the point of obligation under the Renewable Fuel Standard (RFS).

Is Ethanol Better or Worse for the Environment?

Is Ethanol Better or Worse for the Environment?

Ethanol may be good for the agricultural community that gets to divert crops to supplement gas but it may not be too good for the environment. That’s according to a study just released from the University of Michigan, which says that crops used to make biofuels only about 37 percent of the carbon that is later released into the atmosphere.

EPA’s 2017 Biofuels Proposal Draws Ire from Big Oil, Big Ag, Biofuels Industry

EPA’s 2017 Biofuels Proposal Draws Ire from Big Oil, Big Ag, Biofuels Industry

The EPA’s 2017 proposed Renewable Fuel Standard volume requirements, announced yesterday, would require refineries to blend 18.8 billion gallons of biofuels into the nation’s gasoline supply next year.

Aemetis Keyes facility

Aemetis Biofuels Plant to Use LanzaTech Waste-to-Fuel, Edeniq Cellulosic Ethanol Technologies

Biofuels company Aemetis will use technologies from LanzaTech and Edeniq at its 60 million gallon per year ethanol production facility in Keyes, California. Aemetis said it acquired carbon recycling company LanzaTech’s waste-to-fuels technology to use at its Keyes facility, which will allow it to convert local California biomass wastes — including … Read more »

gas station

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

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 blend corn-based ethanol with gasoline. The Energy Independence and Security Act of 2007 (EISA) established … Read more »

DuPont Cellulosic Ethanol Biorefinery

DuPont Opens ‘World’s Largest’ Cellulosic Ethanol Plant

DuPont has opened its cellulosic biofuel facility in Nevada, Iowa. The company says this biorefinery is the world’s largest cellulosic ethanol plant, with the capacity to produce 30 million gallons per year of clean fuel that offers a 90 percent reduction in greenhouse gas emissions as compared to gasoline. The … Read more »

EPA to Review Biofuels Mandate

The Renewable Fuel Standard’s effectiveness has long been called into question by the oil industry. Now it’s the subject of an EPA internal investigation, as the agency launches its own review of the environmental benefits of the biofuels mandate, which requires refiners to blend corn-based ethanol with gasoline. According to … Read more »

Novozymes enzymes for ethanol industry

Enzyme for Ethanol Producers Reduces Chemicals, Saves Costs

Novozymes has launched a new enzyme for ethanol producers who want to reduce their use of chemicals without sacrificing yield. Liquozyme LpH is an alpha-amylase effective at low pH that thins the mash by breaking down starch into shorter dextrin chains. A more fluid mash ensures more efficient operational performance … Read more »

wine grapes

Turning Wine into Biofuel

The solid waste left over from wine-making could make a competitive biofuel, according to University of Adelaide researchers. Published in the journal Bioresource Technology, the Australian researchers showed that up to 400 liters of bioethanol could be produced by fermentation of one metric ton of grape marc (the leftover skins, … Read more »

Coca-Cola Plant Bottle

Coke Taps Liquid Light’s CO2-to-Chemicals Technology

Coca-Cola has signed an agreement with Liquid Light that aims to accelerate the development of Liquid Light’s technology, which can make mono-ethylene glycol (MEG) from carbon dioxide. MEG is one of the components used to make Coke’s plant-based PET plastic bottle. Liquid Light says its technology enables more efficient use … Read more »

DuPont cellulosic ethanol technology

China to License DuPont Biofuel Technology

DuPont says it will license its biofuel technology to China’s largest cellulosic ethanol manufacturing plant. The agreement allows Jilin Province New Tianlong Industry’s (NTL) plant, located in Siping City, Jilin Province, to license DuPont’s cellulosic ethanol technology and use DuPont Accellerase enzymes to produce renewable biofuel from the leftover biomass … Read more »