Fueling a vehicle with food waste was a concept made famous by the movie Back to the Future. But now, almost 30 years later, what was once a futuristic idea, has become reality.
The Organic Waste Recycling Facility at the South Area Transfer Station (SATS) in Sacramento, Calif., began accepting 25 tons of food waste per day in December 2012, collected by Atlas Disposal Industries from area food processing companies, restaurants and supermarkets. Through anaerobic digestion (AD), the food waste is converted into renewable natural gas, electricity and heat, with material remaining from the process being turned into fertilizer and soil amendments.
Read more of the October article from Renewable Energy from Waste