1. College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, China
2. Guangxi Key Lab of Clean Pulp & Papermaking and Pollution Control, Nanning 530004, China
3. Shandong Century Sunshine Paper Group Co., Ltd., Weifang 262400, China
4. Tri-Y Environmental Research Institute, Vancouver, British Columbia V5M 4P7, Canada
5. Pulp and Paper Centre, University of British Columbia, Vancouver, British Columbia V6T1Z4, Canada
6. JDMcD Consulting Inc., Vaudreuil-Dorion, Quebec J7V0G1, Canada
7. State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China