Kang, Shimin; Li, Xianglan; Fan, Juan; Chang, Jie - In: Renewable and Sustainable Energy Reviews 27 (2013) C, pp. 546-558
oxidation and hydrothermal liquefaction, respectively. This article discusses and compares the three methods of lignin …, especially vanillin. Hydrothermal liquefaction of lignin is a promising way of recovering phenolics-rich bio-oils. Both aromatic …