1. Joint
International Center for CO2 Capture and Storage (iCCS),
Provincial Hunan Key Laboratory for Cost-effective Utilization of
Fossil Fuel Aimed at Reducing Carbon-dioxide Emissions, College of
Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, P.R. China
2. Clean
Energy Technologies Research Institute (CETRI), University of Regina, Regina, Saskatchewan S4S 0A2, Canada