School of Energy and Power Engineering;
Jiangsu University;
Zhenjiang 212013;
China;
State Key Laboratory of High-Efficiency Utilization of Coal and Green Chemical Engineering;
Ningxia University;
Yinchuan 750021;
China;
School of Environmental Science and Engineering and Key Laboratory of Municipal Solid;
Southern University of Science and Technology;
Shenzhen 518055;
China;
SO_(2); Coal; Iron ore; Copper-based; Chemical looping combustion;