Results 171 to 180 of about 13,713 (230)

Galena

2021
openaire   +1 more source

Synthesis of trimethylacetyl thiobenzamide and its flotation separation performance of galena from sphalerite

, 2021
Yun Jia, Yu Zhang, Yaoguo Huang, Linlin Chen, Ming Wang, Yali Zhang   +5 more
semanticscholar   +1 more source

Effect of pre-oxidation on galena in the flotation separation of chalcopyrite from galena with calcium lignosulfonate as depressant

Minerals Engineering, 2022
Peilun Shen, Qifang Zheng, Yuqiang Mao   +2 more
exaly  

Oxidation of Galena

Journal of Colloid and Interface Science, 1994
Daniel Fornasiero, Fengsheng Li, John Ralston   +2 more
openaire   +1 more source

Flotability of galena and pyrite using 2-mercaptobenzimidazole as a chelating agent: Adsorption characteristics and flotation mechanisms

, 2021
Mingyu Zheng, Tie-Kun Peng, Yanhong Wang, Liqun Luo, S. Wei, G. Jiaqi, Q. Lu   +6 more
semanticscholar   +1 more source

Mechanisms of nanobubble-enhanced flotation of galena from pyrite

International Journal of Minerals, Metallurgy, and Materials
Chao Wang, Zhongxian Wu, Tongbo Wang, Bo Qiao, Hao Huang, Jincheng Ran, G. Ma, Dongping Tao   +7 more
semanticscholar   +1 more source

Ferric ion-triggered surface oxidation of galena for efficient chalcopyrite-galena separation

International Journal of Minerals, Metallurgy, and Materials
Qiancheng Zhang, Li-min Zhang, Feng Jiang, Honghu Tang, Li Wang, Wei Sun   +5 more
semanticscholar   +1 more source

Galena (gn)

2023
openaire   +1 more source

Depression mechanism of sulfite ions on sphalerite and Pb2+ activated sphalerite in the flotation separation of galena from sphalerite

International Journal of Minerals, Metallurgy, and Materials
Feng Zhang, Chenyang Zhang, Lin-lin Wu, Wei Sun, Hongliang Zhang, Jianhua Chen, Yong Pei, Songjiang Li   +7 more
semanticscholar   +1 more source

Aqueous oxidation of galena

2012
To complement the data, on the aqueous oxidation of sulphide minerals, that is, treatment of sulphides in aqueous solution at elevated temperatures under oxygen pressure, a study was undertaken of the aqueous oxidation of galena in sodium hydroxide solution.
openaire   +1 more source