School of Material and Metallurgical Engineering;
Guizhou Institute of Technology;
Guiyang 550003;
P.R.China;
Faculty of Metallurgical and Energy Engineering;
Kunming University of Science ami Technology;
Kunming 650093;
P.R.China;
State Key Laboratory of Complex Nonferrous Metal Resources Clean Utilization;
Kunming University of Science and Technology;
Kunming 650093;
P.R.China;
Engineering Research Center of Metallurgical Energy Conservation and Emission Reduction;
Ministry of Education;
Kunming University of Science and Technology;
Kunming 650093;
P.R.China;
Chemicalooping; combustion; NiO-ZrO2; oxygen; carrier; Solution; combustion; method; Mechanical; mixing; method; Coprecipitation; method;