UC Santa Cruz chemists have discovered a new way to produce biodiesel from waste oil that both simplifies the process and requires relatively mild heat. This discovery has the potential to make the ...

A professor from the University of Missouri has developed a process to make propylene glycol using the glycerin that’s normally left behind as a waste product from the biodiesel production process.

A new fuel-cell concept, developed by an Michigan State University researcher, will allow biodiesel plants to eliminate the creation of hazardous wastes while removing their dependence on fossil fuel ...