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• APPLICATIN OF ATTRITION GRINDING IN ACID LEACHING OF NICKEL SULFIDE CONCENTRATE

  来源： 《中国有色金属学报(英文版)1997年第4期》——Li Ximing Chen Jiayong Roland Kammel Franz Pawlek

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• A decomposing technique for scheelite concentrate and low-grade scheelite concentrate

  来源： 《Rare Metals2004年第2期》——HUO Guangsheng;SUN Peimei;LI Honggui;LI Yunjiao;ZHAO Zhongwei;SUN Zhaoming;LIU Maosheng School of Metallurgy Science and Engieering, Central South University, Changsha , China

  A decomposing technique for scheelite concentrate and low-grade scheelite concentrateHUO Guangsheng;SUN Peimei;LI Honggui;LI Yunjiao;ZHAO Zhongwei;SUN Zhaoming;LIU Maosheng School of Metallurgy... for scheelite concentrate has been exam-ined. The results show that tungsten recovery can be more than 98% under decomposing conditions as follows: the amountof caustic soda is 2.2 and 3.2 times......

• Pressure acid leaching of zinc sulfide concentrate

  来源： 《中国有色金属学报(英文版)2010年增刊第1期》——古岩 张廷安 刘燕 牟望重 张伟光 豆志河 蒋孝丽

  ­­ Pressure acid leaching of zinc sulfide concentrate GU Yan(古 岩), ZHANG Ting-an(张廷安), LIU Yan(刘 燕), MU Wang-zhong(牟望重), ZHANG Wei-guang(张伟光),DOU Zhi-he(豆志河), JIANG Xiao-li(蒋孝丽) Key...; accepted 30 December 2009 ____________________________________________________________________________________________ Abstract: Effects of particle size of the zinc sulfide concentrate, leaching......

• Pilot scale test of producing nickel concentrate from low-grade saprolitic laterite by direct reduction-magnetic separation

  来源： 《中南大学学报(英文版)2014年第5期》——ZHENG Guo-lin(郑国林) ZHU De-qing(朱德庆) PAN Jian(潘建) LI Qi-hou(李启厚) AN Yue-ming(安月明) ZHU Jing-he(朱景和) LIU Zhi-hong(刘志宏)

  Pilot scale test of producing nickel concentrate from low-grade saprolitic laterite by direct reduction-magnetic separationZHENG Guo-lin(郑国林)1, ZHU De-qing(朱德庆)1, PAN Jian(潘建)1, LI Qi-hou(李启厚) 2... of grinding-separation and the grinding fineness on the recovery of Ni and Fe were examined. It is shown that nickel concentrate containing 3.13 % Ni and 59.20 % Fe was achieved at recoveries of 84.36......

• Molecular structures and activity of organic depressants for marmatite, jamesonite and pyrite flotation

  来源： 《中国有色金属学报(英文版)2010年第10期》——陈建华 李玉琼 龙秋容

  Molecular structures and activity of organic depressants for marmatite, jamesonite and pyrite flotation CHEN Jian-hua(陈建华)1, LI Yu-qiong (李玉琼)2, LONG Qiu-rong(龙秋容)3 1. College of Resources... in depressing marmatite, jamesonite and pyrite. The combinations of these functional groups still cannot enhance the depressing ability of organic depressant. The thioglycollic acid containing reductive......

• THIOUREA LEACHING OF GOLD FROM A CALCINE OF GOLD-BEARING ARSENICAL PYRITE CONCENTRATE

  来源： 《中国有色金属学报(英文版)1996年第1期》——Xu Shengming Zhang Chuanfu Zhao Tiancong Wu Yanjun

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• An Innovative Process for Direct Reduction of Cold-bound Pellets from Iron Concentrate with a Coal-based Rotary Kiln

  来源： 《中南大学学报(英文版)2000年第2期》——ZHU De-qing QIU Guan-zhou JIANG Tao XU Jin-chang

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• Simultaneous electrogenerative leaching of chalcopyrite concentrate and MnO₂

  来源： 《中南大学学报(英文版)2006年第1期》——王少芬 方正 谭亚非

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• Coupling leaching of sphalerite concentrate

  来源： 《中国有色金属学报(英文版)2004年第6期》——彭鹏 谢惠琴 卢立柱

  Coupling leaching of sphalerite concentrate PENG Peng(彭 鹏)1, 2, XIE Hui-qin(谢惠琴)1, LU Li-zhu(卢立柱)1 (1. Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100080, China; 2. Engineering Command Institute of Chemical Defence, Beijing 102205, China) Abstract: Coupling process of sphalerite concentrate leaching in H2SO4-HNO3 and tetrachloroethylene extracting of sulfur......

• 方铅矿与脆硫锑铅矿在高碱体系中的浮选电化学行为

  来源： 《中国有色金属学报(英文版)2016年第2期》——孙伟 孙晨 刘润清 曹学锋 陶红标

  voltammetry; Tafel test 1 Introduction Galena and jamesonite are respectively important sources of antimony and lead in China. In the traditional process, the mixed concentrate of jamesonite and galena is sent...Trans. Nonferrous Met. Soc. China 26(2016) 551-556 Electrochemical behavior of galena and jamesonite flotation in high alkaline pulp Wei SUN, Chen SUN, Run-qing LIU, Xue-feng CAO, Hong-biao TAO......