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Treatment of antimonial gold ores
2005Publisher Summary Gold and antimony are associated in a number of gold ores with resulting complications in the gold extraction process. The principal mineralogical forms, in which gold occurs in these ores are metallic gold, free-milling, or associated with silicate gangue, as metallic gold associated with stibnite [Sb 2 S 3 ] will be seen from the ...
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Antimony isotope signature of hydrothermal ore formation and weathering of antimony ore deposits
Goldschmidt2022 abstracts, 2022Marina Lazarov +2 more
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Native Antimony Float-Ore from The Precambrian of Rajasthan
Journal of the Geological Society of India, 2005Placer concentrations of rolled chunks of heavy, silvery-white, metallic mineral occur along a rivulet (N25o40,013'; E75°20.851') 15 km east of Jahazpur town of eastern Rajasthan. The float-ore occurs in the Precambrian phyllite that is profusely traversed by vein quartz.
P.S. Ranawat +3 more
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Electrolytic recovery of antimony from natural stibnite ore
Hydrometallurgy, 1996Abstract Stibnite ore at Wadi Abu Quraiya, situated in the central Eastern Desert of Egypt has been subjected to petrographical, mineralogical, infrared, X-ray diffraction, chemical and spectral analyses. Hydrometallurgical treatment based on leaching with acids, precipitation and electro-deposition of metal values from the ore have been developed ...
Loutfy H. Madkour, Ibrahim A. Salem
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Selection on the Process for Removing and Recovering Antimony from Antimonial Refractory Gold Ores
2017It is well known that the gold ores containing a high content of arsenic and antimony are very refractory. In this paper, the adverse effect of antimony on the extraction of gold by pretreatment-cyanide leaching was discussed in detail. Moreover, these processes of removing and recovering antimony from alkaline sodium sulfide or hydrochloric acid ...
Weifeng Liu +5 more
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Antimony circuit optimization in flotation of gold-bearing antimony ore
MINING INFORMATIONAL AND ANALYTICAL BULLETIN, 2023openaire +1 more source
Mapping the evolution of international antimony ores trade pattern based on complex network
Resources Policy, 2021Xiaoqi Sun, Weiqiong Zhong, Anjian Wang
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