1. College of Chemical Engineering, Nanjing Forestry University, 159 Longpan Road, Nanjing, Jiangsu 210037, China
2. Jiangsu Co-Innovation Centre of Efficient Processing and Utilization of Forest Resources, 159 Longpan Road, Nanjing, Jiangsu 210037, China
3. Chinese Academy of Forestry, National Engineering Lab for Biomass Chemical Utilization, Institute of Chemical Industry of Forest Products, Xuanwu District, Nanjing, Jiangsu 210042, China
4. Southern Research Station, USDA Forest Service, 2500 Shreveport Hwy., Pineville, Louisiana 71360, United States