Today, biodiesel is considered one of the cleanest alternatives to petroleum diesel, the main culprit responsible for greenhouse gas emissions on medium- and heavy-duty trucks. Biodiesel, readily ...

(KERO) — So you may be wondering exactly what biodiesel fuel is? Why is there a current push for it and how does it benefit the environment? According to the U.S. Department of Energy's Alternative ...

PITTSBURGH, Dec. 9, 2025 /PRNewswire/ -- Optimus Technologies, a leader in advanced biodiesel engine technology, today announced the signing of a Memorandum of Understanding (MOU) with Mitsui & Co., ...

The California Air Resources Board (CARB) Emissions Certification and Compliance Division has issued Executive Order (EO) D-864, which provides an exemption for the use of the Optimus Technologies' ...

WEST LAFAYETTE, Ind. - Researchers from Purdue University and Cummins Inc. have developed an advanced "closed-loop control" approach for preventing diesel engines from emitting greater amounts of smog ...

BUFFALO, N.Y. (WIVB) — Buffalo BioDiesel is fighting to stay in business after the state ordered them to shut down. The New York State Department of Environmental Conservation (DEC) has allowed them ...

Washington state government went backward last year in complying with a climate-change law that requires agencies and universities to buy biodiesel. The state purchased 18 million gallons of diesel ...

Although they have a number of potential uses, spent coffee grounds typically just end up in landfills – or at best, in compost heaps. According to a new study, however, they could soon be utilized to ...

As an add-on to existing neutralization and pretreatment where Company’s patented technology is able to reduce oil losses, the amount of caustic and acid required for neutralization. CVAT’s Biodiesel ...