Results 221 to 230 of about 56,332 (307)

Galena and Sphalertie in the Mid-Silurian Carbonates in the Vicinity of Hamilton, Ontario

, 1973
Yan-Tat John Kwong
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Bioleaching of Galena (PbS)

, 2012
Mejia, E. R., Ospina, J. D., Marquez, M. A., Morales, A. L.   +3 more
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Malformacja żyły galena

, 2007
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Bismuthoan galena—A new variety of galena

Chinese Journal of Geochemistry, 1990
Bismuthoan galena is a variety of galena, resulting from the replacement of Bi for some Pb in galena. This mineral occurs in the No. 11 orebody of the Lamo skarn-type Zn−Cu deposit in the Dachang ore field, but only in the No. 11 orebody of the Lamo deposit is developed such bismuthoan galena.
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Galena oxidation mechanism

Journal of Mining Science, 2012
The authors study the process of the oxidation of galena in the liquid phase of flotation pulp of alkaline pH in terms of the formal kinetics. Kinetic schemes of the process are considered. The theoretical kinetic parameters of the overall oxidation reactions of galena are defined as a result of calculations. The most probable rate-determining steps of
B. E. Goryachev, A. A. Nikolaev
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Effects of pyrite on the flotation behavior and electrochemical interaction of different particle sizes of galena in the presence of diethyldithiocarbamate

, 2021
Lead is widely used metals and pyrite is usually associated with galena. In addition, galena is prone to super-crushing during the grinding process.
Y. Du, X. Tong, Xian Xie, Yalin Lu, Zhongbao Hua, Wenjie Zhang   +5 more
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Selective galena depression mechanism of tea polyphenol in chalcopyrite flotation

Minerals Engineering, 2023
Haiyang He, J. Fang, Zhilian Qiu, Dian-wen Liu, H. Xie, Peilun Shen, Rong Peng, Liguo Peng, S. Qin, Shiqin Dong   +9 more
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