4 Articles
Shell and Codexis expanding cellulosic ethanol development

Codexis and Shell are expanding their collaboration on developing non-food based biofuels. Codexis develops what the company calls biocatalysts, the enzymes used to break down cellulose into simple sugar molecules. Codexis and Shell have had a cooperative agreement since 2007 and the expansion will see Iogen Energy participating as well. Iogen is already operating a cellulosic ethanol pilot plant near Ottawa, Canada. The hope is that the work of Codexis will be able to improve the efficiency of

Iogen ships first 26,000 gallons of cellulosic ethanol to Shell

Canadian cellulosic ethanol producer Iogen has shipped the first 26,000 gallons of an order for Royal Dutch Shell. Iogen recently announced a deal with Shell that would see them cooperate on commercializing cellulosic ethanol production. Iogen has a demonstration plant near the Canadian capitol and produced the biofuel from wheat straw feedstock. Iogen uses a "steam explosion" pre-treatment process that increases the surface area of the raw materials making the enzymes used to break down the cel

DOE pours $385 million into cellulosic ethanol production

The U.S. Department of Energy has dug into its coffers once again for alternative energy research, this time putting up to $385 million forward to fund six cellulosic ethanol over the next four years. DOE Secretary Samuel W. Bodman made the announcement, going on to say that when fully operational, the six biorefineries will produce more than 130 million gallons / 492 million litres of ethanol per year. The funding is part of President Bush's Dane Muldoon