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words: zinc sulfide; high pressure leaching; ZnS-H2O system; E-pH diagram 1 Introduction Sulfides (sphalerite, marmatite) are predominant sources of zinc in the earth crust[1]. In the production......
Hui, HU Yue-hua. Effects of L-cysteine on Ni-Cu sulfide and marmatite bioleaching by Acidithiobacillus caldus [J]. Bioresource Technology, 2009, 100(3): 1383-1387. [3] HU Yue-hua, HE Zhi-guo, HU Wei......
ores from Yunnan Province, China. Mengzi ore-body contains the valuable minerals, such as galena (PbS), marmatite (Fe, ZnS), cassiterite (SnO2), pyrite (FeS), pyrrhotite (Fe1-xS), and precious metals......
behavior between marmatite and pyrrhotite in Ca(OH)2 system [J]. Metal Mine, 2005(8): 30-33. (in Chinese) [6] LIU R, WOLFE A L, DZOMBAK D A, HORWITZ C P, STEWART B W. Electrochemical study......
processes: An overview[J]. National Metallurgy Laboratory Technical Journal, 1997, 39(2): 39-58. [6] SHI Shao-yuan, FANG Zhao-heng. Bioleaching of marmatite flotation concentrate by Acidithiobacillus......
. [14] HE Ming-fei, QIN Wen-qing, LI Wei-zhong, ZENG Ke. Pyrite depression in marmatite flotation by sodium glycerine-xanthate [J]. Transactions of Nonferrous Metals Society of China, 2011, 21(5......
Cheng-yan. Behavior of zinc, sulfur and iron in low temperature pressure leaching process of marmatite[J]. Nonferrous Metals of China (Metallurgy division), 2012(7): 6-11. [11] 徐志峰, 李 强, 王成彦. 复杂硫化铜矿... of Nonferrous Metals, 2010, 20(12): 2412-2418. [12] 徐志峰, 邱定蕃, 王海北. 铁闪锌矿加压浸出动力学[J].过程工程学报,2008, 8(1): 28-34. XU Zhi-feng, QIU Ding-fan, WANG Hai-bei. Pressure leaching kinetics of marmatite[J]. The Chinese......
大,越不利于铜对闪锌矿表面的活化. REFERENCES [1] TONG Xiong, SONG Shao-xian, HE Jian. Activation of high-iron marmatite in froth flotation by ammoniacal copper(II) solution[J]. Miner Eng, 2007, 20(9): 259?263......
: www.interscience.wiley.com. 2004?08?05. [11] SHI Shao-yuan, FANG Zhao-xing. Bioleaching of marmatite flotation concentrate by Acidithiobacillus ferrooxidans and Leptospirillum ferrooxidans[J......
minerals[J]. Biotechnology Advances, 2001, 19(2): 119-132. [19] SHI S Y, FANG Z H. Bioleaching of marmatite flotation concentrate with a moderately thermoacidophilic iron-oxidizing bacterial strain......