1. Collaborative
Innovation Center of Henan Province for Green Manufacturing of Fine
Chemicals, School of Chemistry and Chemical Engineering, Key Laboratory
of Green Chemical Media and Reactions, Ministry of Education, Henan Normal University, Xinxiang, Henan 453007, P. R. China
2. Beijing
Key Laboratory of Ionic Liquids Clean Process, Institute of Process
Engineering, Chinese Academy of Sciences, Beijing 100190, P. R. China