Flotation processing of copper-molybdenum ore using a combined flotation reagent

Autor:	L. Semushkina, G. Abdykirova, D. Turysbekov, S. Narbekova, Zh. Kaldybaeva, A. Mukhamedilova
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	copper-molybdenum ore flotation dispergation concentration extraction Mining engineering. Metallurgy TN1-997
Zdroj:	Metalurgija, Vol 61, Iss 1, Pp 225-228 (2022)
Druh dokumentu:	article
ISSN:	0543-5846 1334-2576
Popis:	The paper presents the results of laboratory studies on the flotation of copper-molybdenum ore from the Kazakhstani deposit using a combined reagent. A combination of butyl xanthate, a noninogenic collecting agent with a thioamide group – TC-100 thionocarbamate and higher aerofloat (Reafloat series) was used as a combined flotation reagent. The ratio of the components of the combined reagent was, in %: 85:15:5. The combined flotation reagent was preliminarily passed through a T18 digital ULTRA-TURRAX disperser before flotation to obtain a reagent microemulsion. The use of a microemulsion of a combined reagent increases the extraction of copper into the coppermolybdenum concentrate by 3,69 %, the extraction of molybdenum by 6,05 %.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/74e1ebd4aefb4d6084cf0ab2301dc9b8 Zobrazit plný text záznamu View record in DOAJ Plný text ve formátu PDF