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Correlation of surface oxidation with xanthate adsorption and pyrite flotation 期刊论文
APPLIED SURFACE SCIENCE, 2019, 卷号: 495, 页码: 9
Authors:  Niu, Xiaopeng;  Chen, Jianhua;  Li, Yuqiong;  Xia, Liuyin;  Li, Li;  Sun, Heyun;  Ruan, Renman
Favorite  |  View/Download:25/0  |  Submit date:2019/11/12
Surface oxidation  Xanthate adsorption  Pyrite flotation  
HO center dot selective cleavage Fe-S bond for FeS2 electrolysis in alkaline solution 期刊论文
ELECTROCHIMICA ACTA, 2019, 卷号: 306, 页码: 327-338
Authors:  Zhang, Tong;  Wang, Yingqian;  Hu, Yingnan;  Wang, Zhi;  Chen, Jianhua;  Niu, Xiaopeng;  Li, Yuqiong;  Gong, Xuzhong
Favorite  |  View/Download:49/0  |  Submit date:2019/06/14
HO center dot  FeS2  Completed oxidation  Fe-S bond  Selective cleavage  
Correlation of Surface Adsorption and Oxidation with a Floatability Difference of Galena and Pyrite in High-Alkaline Lime Systems 期刊论文
LANGMUIR, 2018, 卷号: 34, 期号: 8, 页码: 2716-2724
Authors:  Niu, Xiaopeng;  Ruan, Renman;  Xia, Liuyin;  Li, Li;  Sun, Heyun;  Jia, Yan;  Tan, Qaoyi
Favorite  |  View/Download:65/0  |  Submit date:2018/06/11
Limited role of sessile acidophiles in pyrite oxidation below redox potential of 650 mV 期刊论文
Authors:  Liu, Chang;  Jia, Yan;  Sun, Heyun;  Tan, Qiaoyi;  Niu, Xiaopeng;  Leng, Xuekun;  Ruan, Renman
Adobe PDF(2398Kb)  |  Favorite  |  View/Download:109/0  |  Submit date:2017/09/06
Study on the second stage of chalcocite leaching in column with redox potential control and its implications 期刊论文
HYDROMETALLURGY, 2015, 卷号: 155, 期号: MAY, 页码: 141-152
Authors:  Niu, Xiaopeng;  Ruan, Renman;  Tan, Qiaoyi;  Jia, Yan;  Sun, Heyun
Adobe PDF(3150Kb)  |  Favorite  |  View/Download:119/0  |  Submit date:2015/08/18
Chalcocite  Column Leaching  Controlled Redox Potential  Shrinking Core Model  Sulfur Product Layer  
辉铜矿第二阶段浸出动力学研究 学位论文
: 中国科学院研究生院, 2015
Authors:  牛晓鹏
Adobe PDF(4853Kb)  |  Favorite  |  View/Download:115/3  |  Submit date:2016/03/24
辉铜矿  柱浸  恒电位  收缩核模型  硫层