Cobalt and copper recovery from the ancient flotation tailings by selective sulfation roast - leaching process
نویسندگان
چکیده
منابع مشابه
Recovery of Copper from Copper Slag and Copper Slag Flotation Tailings by Oxidative Leaching
Copper smelter slag and copper smelter slag flotation tailings were leached using sulphuric acid solutions, without or with the addition of either ferric sulphate or hydrogen peroxide. Copper extraction from the slag was typically found to be twice as high as that from the slag flotation tailings. Hydrogen peroxide was determined to be the best lixiviant. Thus, copper and iron extractions were ...
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effect of concentration parameters on recovery of zinc oxidized minerals from lead flotation tailings of dandy mineral processing plant in north-western iran was studied. a sulfidization-flotation method has been used on a laboratory scale to investigate the effect of various reagents such as sodium sulfide as sulfidizing agent, primary amine as collector, dispersants and flocculants with diffe...
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ژورنال
عنوان ژورنال: Journal of Mining and Metallurgy, Section B: Metallurgy
سال: 2019
ISSN: 1450-5339,2217-7175
DOI: 10.2298/jmmb190304043o