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Bioleaching of low grade nickel sulfide mineral in column reactor ZHEN Shi-jie(甄世杰)1, 2, QIN Wen-qing(覃文庆)1, YAN Zhong-qiang(闫忠强)2, ZHANG Yan-sheng(张雁生)1, WANG Jun(王 军)1, REN Liu...; Abstract: Jinchuan low grade nickel (0.4%-0.6% Ni, mass fraction) sulfide mineral ore contains a remarkably high content of magnesia (30%-35% MgO, mass fraction) present in the main gangue minerals......
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J. Cent. South Univ. (2020) 27: 3278-3289 DOI: https://doi.org/10.1007/s11771-020-4546-0 Cations stress on low-grade nickel sulfide ore oxidation leaching KANG Jin-xing(康金星), WANG Xin(王鑫), WANG Ya... stress of magnesium ion and sodium ion on the low-grade nickel sulfide ore oxidative leaching in simulated sulfuric acid solutions were investigated. This study was performed in two courses, including......
REE behavior and effect factors in AMD-type acidic groundwater at sulfide tailings pond, BS nickel mine, W.A. LEI Liang-qi(雷良奇)1, 2, SONG Ci-an (宋慈安)1, XIE Xiang-li(谢湘漓)1, LI Yan-hong(李艳红)1...; Abstract: AMD(Acid Mine Drainage)-type acidic groundwater (pH<4) from oxidizing sulfide tailings in BS nickel mine (Western......
Large-scale synthesis of nickel sulfide micro/nanorods via a hydrothermal processPeng-fei Yin1,Xiang-yu Han1,Chao Zhou2,Chuan-hui Xia1,Chun-lian Hu1,Li-li Sun31. College of Science, Chongqing Jiaotong University2. Department of Materials Science, Chongqing Jiaotong University3. Department of Physics, Third Military Medical University摘 要:Rhombohedral......
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sulfide minerals and MnO2 simultaneously[J]. Nonferrous Metals, 2004, 56(1): 56-59. (in Chinese) [8] WANG S F, FANG Z, WANG Y Y. Electrogenerative leaching of nickel concentrates with ferric chloride[J... Mechanism of influence of ferric ion on electrogenerative leaching of sulfide minerals with FeCl3 WANG Shao-fen(王少芬)1, 2, FANG Zheng(方 正)2 1. Department of Chemistry and Environmental......
Extraction of metals from complex sulfide nickel concentrates by low-temperature chlorination roasting and water leachingCong Xu,Hong-wei Cheng,Guang-shi Li,Chang-yuan Lu,Xiong-gang Lu,Xing-li Zou... from complex sulfide concentrates was investigated via chlorination roasting followed by water leaching. A reaction process is proposed on the basis of previous studies and the results of our preliminary......
Nickel Electroplating Toru Murakami1,Kazutoshi Komori2,Yasuo Uchikoshiki3 (1.C. Uyemura. & Co.,Ltd. ,Osaka, Japan;2.Uyemura(Shanghai;3.Uyemura-Solar(Shenzhen) 摘要:Nickel electroplating has been... use. At first the basics of nickel electroplating, for example, purpose, use, merit & demerit, nickel plating solution, current efficiency,limiting current density, additional agents and their behaviors......