A Beverly Hills doctor turned the fat he removed from patients into biodiesel that fueled his Ford SUV and his girlfriend's Lincoln Navigator.
Fat--whether animal or vegetable--contains triglycerides that can be extracted and turned into diesel. Poultry companies such as Tyson are looking into powering their trucks on chicken schmaltz, and biofuel start-ups such as Nova Biosource are mixing beef tallow and pig lard with more palatable sources such as soybean oil. Mike Shook of Agri Process Innovations, a builder of biodiesel plants, says this year's batch of U.S. biodiesel was likely more than half animal-derived since the price of soybeans soared.
Read the full story here.
No comments:
Post a Comment