1. Shaanxi Provincal Key Laboratory of Papermaking Technology and Specialty Paper Development, College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science and Technology, Xi’an 710021, Shaanxi, China
2. National Demonstration Center for Experimental Light Chemistry Engineering Education, Shaanxi University of Science and Technology, Xi’an 710021, Shaanxi, China
3. Northwest University, Xi’an 710069, Shaanxi, China
4. State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China