School of Resources and Civil Engineering Northeastern University Shenyang 110819 China;
State Key Laboratory of Mineral Processing Beijing 102628 China;
School of Materials Science and Engineering Shenyang Ligong University Shenyang 110159 China;
College of Zijin Mining Fuzhou University Fuzhou 350108 China;
National Engineering Research Center of WEEE Recycling Engineering Jingmen 448124 China;