Study on a Lead-Zinc-Fluorite-Barite Symbiotic Ore

Fu Tao Yu; Hui Min Gao; Shi Jie Tao; Wen Tao Shi; Zhi Jie Ren; Da Chao Yuan; Chang Xing Fu

doi:10.4028/www.scientific.net/AMM.539.794

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 539Study on a Lead-Zinc-Fluorite-Barite Symbiotic Ore

Study on a Lead-Zinc-Fluorite-Barite Symbiotic Ore

Abstract:

The ore using in this paper was obtained from Hunan Province, China, which contains fluorite (15.65%), barite (48.42%), quartz (30.56%), sphalerite (0.57%), galena (0.54%) and other minerals. After fluorite-barite mixed flotation, fluorite-barite separation flotation, and anti-flotation of lead and zinc minerals, the fluorite concentrate with 97.35% CaF₂ and barite concentrate with 95.49% BaSO₄ was gotten. The recovery of the fluorite concentrate was 81.85% and the recovery, specific gravity, whiteness of the barite concentrate was 95.00%, 4.34g/cm³, 90.65%, respectively. This symbiotic ore can be comprehensive utilized by this beneficiation procedure.

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Periodical:

Applied Mechanics and Materials (Volume 539)

Pages:

794-798

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.539.794

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Online since:

July 2014

Authors:

Fu Tao Yu*, Hui Min Gao, Shi Jie Tao, Wen Tao Shi, Zhi Jie Ren, Da Chao Yuan, Chang Xing Fu

Keywords:

Barite, Beneficiation, Fluorite, Lead-Zinc Ore

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