1. Institute of Chemical Industry of Forestry ProductsChinese Academy of Forestry, National Engineering Laboratory for Biomass Chemical Utilization, Key Laboratory of Biomass Energy and Material Nanjing Jiangsu 210042 China
2. Co‐Innovation Center of Efficient Processing and Utilization of Forest ResourceNanjing Forestry University Nanjing Jiangsu 210037 China
3. USDA, ARS, National Center for Agricultural Utilization Research, Bio‐Oils Research Unit, 1815 N University St Peoria Illinois 61604