1. Key Laboratory of Pollution Treatment and Resource, China National Light Industry; Collaborative Innovation Center of Environmental Pollution Control and Ecological Restoration, Department of Material and Chemical Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, Henan, P. R. China
2. Key Laboratory of Biomass Chemical Engineering of Ministry of Education, Institute of Industrial Ecology and Environment, College of Chemical and Biological Engineering, Zhejiang University, Yuquan Campus, Hangzhou 310027, P. R. China
3. Henan Radio & Television University, Zhengzhou 450001, P. R. China
4. Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, P. R. China
5. University of Chinese Academy of Sciences, Beijing 100049, P. R. China
6. Shanghai Key Laboratory of Bio-Energy Crops, School of Life Sciences, Shanghai University, Shanghai 200444, P. R. China