1. Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry; Key Lab of Biomass Energy and Material, Jiangsu Province; National Engineering Lab for Biomass Chemical Utilization; Key Lab on Forest Chemical Engineering, State Forestry Administration; Nanjing 210042 China
2. College of Science; Nanjing Forestry University; Nanjing 210037 China
3. Beijing Key Laboratory of Lignocellulosic Chemistry; Beijing Forestry University; Beijing 100083 China