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J. Cent. South Univ. (2020) 27: 1703-1713 DOI: https://doi.org/10.1007/s11771-020-4401-3 Oxygen pressure acid leaching of artificial sphalerite catalyzed by Fe3+/Fe2+ self-precipitation TIAN Lei(田磊... Abstract: The mechanism of oxygen pressure acid leaching of sphalerite catalyzed by Fe3+/Fe2+ self-precipitation was investigated in this study. Artificial sphalerite was fabricated with varying amounts......
Behavior of silver and lead in selective chlorination leaching process of gold-antimony alloy LIU Wei-feng(刘伟锋), YANG Tian-zu(杨天足), XIA Xing(夏 星) School of Metallurgical Science...; Abstract: The behavior of silver and lead in the selective chlorination leaching process of gold-antimony......
Dynamics in simultaneous electro-generative leaching for sphalerite-MnO2 XIAO Li(肖 利)1, 3, QIU Guan-zhou(邱冠周)2, FANG Zheng(方 正)1, LIU Jian-she(柳建设)2 1. School of Chemistry and Chemical...; Abstract: The principle for the electro-generative leaching was applied to simultaneous leaching of sphalerite-MnO2. A galvanic system......
J. Cent. South Univ. Technol. (2011) 18: 1200-1210 DOI: 10.1007/s11771-011-0823-2 Multi-objective optimization for leaching process using improved two-stage guide PSO algorithm HU Guang-hao(胡广浩... Heidelberg 2011 Abstract: A mathematical mechanism model was proposed for the description and analysis of the heat-stirring-acid leaching process. The model is proved to be effective by experiment......
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Leaching and recycling of zinc from liquid waste sediments PENG Bing(彭 兵), GAO Hui-mei(高慧妹), CHAI Li-yuan(柴立元), SHU Yu-de(舒余德) School of Metallurgical Science and Engineering, Central South...; Abstract: The selective leaching and recovery of zinc in a zinciferous sediment from a synthetic wastewater......
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