Method of using flotation collector containing azolethione structure

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United States of America Patent

PATENT NO 10737280
APP PUB NO 20190217310A1
SERIAL NO

16361156

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Abstract

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The present invention relates to an azolethione flotation collector and application thereof. According to the application, an azolethione compound such as a 1,3,4-thiadiazole-2-thione compound, a 1,3,4-oxadiazole-2-thione compound, a 1,2,4-triazole-3-thione compound or a 1,2,4,5-tetrazole-3-thione compound is used as a mineral flotation collector to be applied to ores containing copper, zinc, lead, nickel, cobalt, platinum, palladium, silver or gold minerals to realize flotation recovery of valuable metal minerals. Compared with common flotation collectors in the existing technologies, the flotation collector of the present invention can effectively improve enrichment and recovery of copper, zinc, lead, nickel, cobalt, platinum, palladium, silver or gold minerals.

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Patent Owner(s)

Patent OwnerAddress
CENTRAL SOUTH UNIVERSITYCHANGSHA HUNAN 410083

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hu, Zhe Hunan, CN 23 20
Huang, Yaoguo Hunan, CN 1 0
Liu, Guangyi Hunan, CN 90 284
Liu, Jun Hunan, CN 1497 18125
Ma, Longqun Hunan, CN 1 0
Niu, Xiaoxue Hunan, CN 2 0
Zhong, Hong Hunan, CN 30 927

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