Research Progress of Flotation Collectors for Lead−Zinc Oxide Ore

CHEN Haijun; XIE Haiyun; CHEN Jialing; JIN Yanling; ZENG Peng; SONG Zixin; ZHANG Qunli; LIU Dianwen

doi:10.13779/j.cnki.issn1001-0076.2023.05.005

2023 Vol. 43, No. 5

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Article navigation > Conservation and Utilization of Mineral Resources > 2023 > 43(5): 42-53

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CHEN Haijun, XIE Haiyun, CHEN Jialing, JIN Yanling, ZENG Peng, SONG Zixin, ZHANG Qunli, LIU Dianwen. Research Progress of Flotation Collectors for Lead−Zinc Oxide Ore[J]. Conservation and Utilization of Mineral Resources, 2023, 43(5): 42-53. doi: 10.13779/j.cnki.issn1001-0076.2023.05.005

Citation:

CHEN Haijun, XIE Haiyun, CHEN Jialing, JIN Yanling, ZENG Peng, SONG Zixin, ZHANG Qunli, LIU Dianwen. Research Progress of Flotation Collectors for Lead−Zinc Oxide Ore[J]. Conservation and Utilization of Mineral Resources, 2023, 43(5): 42-53. doi: 10.13779/j.cnki.issn1001-0076.2023.05.005

Research Progress of Flotation Collectors for Lead−Zinc Oxide Ore

1.
Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, Yunnan, China
2.
Yunnan Key Laboratory of Green Separation and Enrichment of Strategic Mineral Resources, Kunming 650093, Yunnan, China

More Information

Corresponding author: XIE Haiyun, xie-haiyun@163.com

Received Date: 16 June 2023

Accepted Date: 16 June 2023

Publish Date: 25 October 2023

Abstract

Abstract

Lead−zinc oxide ore is an important mineral resource in China, and its separation is difficult. Because of its complex mineral composition, large mud content, and fine dissemination size. Base on summarizing the surface characteristics of lead−zinc oxide ore, the mechanism and application of direct flotation of lead−zinc oxide ore such as fatty acid collector, chelating collector and amphoteric collector were summarized, as well as the mechanism and application of sulfide flotation of lead−zinc oxide ore such as sulfide−xanthate, sulfide−amine salt and sulfide−xanthate−amine salt. Finally, it was pointed out that strengthening the research on the mechanism of collectors, exploring the modification and compounding technology of collectors, and developing novel and combined collectors with high selectivity are the research focus of flotation of lead−zinc oxide ore.
- lead−zinc oxide ore /
- flotation /
- collector /
- flotation mechanism

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References

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