Woodgas as a biofuel is useful primarily for the reason of being able to run gasoline engines as I'm working on here, as well as being easily piped into modern gas systems to run stoves, furnaces, etc ...

Biofuels experts discuss corn and cellulosic ethanol, and sustainable aviation fuels. We use a lot of biofuels in the US -- corn ethanol now makes up 10% of every gallon of gasoline. Ethanol made from ...

UNIDENTIFIED REPORTER: The ethanol used for the 10% alcohol, 90% gasoline mixture called gasohol can be made from several other products besides grain - sugar beets or potato hauls, for example.

Oil majors, including Shell, BP, and TotalEnergies, are scaling back or delaying biofuel projects despite earlier commitments to ramp up production. Shell’s decision to cancel its massive Rotterdam ...

California is phasing out sales of diesel trucks that present local air pollution issues and contribute to climate change. (photo: Ely Penner, Pixabay) The California Air Resources Board’s proposed ...

It’s obvious, isn’t it. Plants turn sunlight into food – stored energy – so if we turn that food into fuels, we should get sustainable biofuels with zero carbon emissions, right? Wrong, utterly wrong.

First the plant stalk is harvested, shredded, and crushed. The extracted juice is then combined with bacteria and yeast in large bioreactors, where the sugars are metabolized and converted into ...

CHICAGO, July 11 (Reuters) - U.S. biofuel makers will consume more than half of all soybean oil produced in the United States next year as a recent flurry of federal policy moves has transformed the ...

EPA expected to rule soon on a number of the 190 pending refiner exemption requests. EPA expected to delay decision on whether larger refiners should make up for exempted gallons. The decisions will ...