Estonian Forest Magic: Sweetwater, Graanul to Build First Commercial Biorefinery for cellulosic sugars, lignin
by Jim Lane (Biofuels Digest) ... Sweetwater Energy and Europe’s largest wood pellet producer, the Tallinn, Estonia-based AS Graanul Invest, said that they will build a commercial-scale integrated biorefinery that will produce clean cellulosic sugars and highly pure lignin from 50,000