1. State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610064, China
2. Analytical & Testing Center, Sichuan University, Chengdu 610064, China
3. College of Biomass Science and Engineering, Sichuan University, Chengdu 610064, China
4. National Engineering Research Center for Flue Gas Desulfurization, Sichuan University, Chengdu 610064, China