Chen, Wei-Hsin; Peng, Jianghong; Bi, Xiaotao T. - In: Renewable and Sustainable Energy Reviews 44 (2015) C, pp. 847-866
Torrefaction is a mild pyrolysis, which has been explored for the pretreatment of biomass to increase the heating value and hydrophobicity. Due to its potential applications for making torrefied pellets, which can be used as a high quality feedstock in gasification for high quality syngas...