U.S. to Invest in Small-Scale Cellulosic Biorefineries

It's good that a vatiety of cellulosic technologies are being tested to see which ones should be scaled up. -- Jeff G.
U.S. to Invest in Small-Scale Cellulosic Biorefineries : "The full-scale biorefineries will focus on near-term commercial processes, while the small-scale facilities will experiment with new feedstocks and processing technologies."