Research on Sandium Extraction of Scandium Vanadium Titanomagnetite in Panzhihua

Bing Deng; Xiaohui Wang; Youwei Liang; Junhui Xiao

doi:10.3969/j.issn.1000-6532.2023.04.007

Kuangchan zonghe liyong (Aug 2023)

Research on Sandium Extraction of Scandium Vanadium Titanomagnetite in Panzhihua

Bing Deng,
Xiaohui Wang,
Youwei Liang,
Junhui Xiao

Affiliations

Bing Deng: Institute of Multipurpose Utilization of Mineral Resource, CAGS, Applied Technology Innovation Center of Rare Earth Resources, China Geological Survey, Sichuan Rare Earth Technology Innovation Center, Technology Innovation Center for Comprehensive Utilization of Strategic Minerals Resources, Ministry of Natural Resources, Chengdu, Sichuan, China
Xiaohui Wang: Institute of Multipurpose Utilization of Mineral Resource, CAGS, Applied Technology Innovation Center of Rare Earth Resources, China Geological Survey, Sichuan Rare Earth Technology Innovation Center, Technology Innovation Center for Comprehensive Utilization of Strategic Minerals Resources, Ministry of Natural Resources, Chengdu, Sichuan, China
Youwei Liang: Institute of Multipurpose Utilization of Mineral Resource, CAGS, Applied Technology Innovation Center of Rare Earth Resources, China Geological Survey, Sichuan Rare Earth Technology Innovation Center, Technology Innovation Center for Comprehensive Utilization of Strategic Minerals Resources, Ministry of Natural Resources, Chengdu, Sichuan, China
Junhui Xiao: School of Environment and Resources, Southwest University of Science and Technology, Mianyang , Sichuan, China

DOI: https://doi.org/10.3969/j.issn.1000-6532.2023.04.007
Journal volume & issue: Vol. 44, no. 4
pp. 50 – 54

Abstract

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This is an essay in the field of mineral processing engineering. Sandium in vanadium titan-magnetite tailings in Panzhihua is mainly found in pymene and titanium ore, some pymene and other silicate minerals are embedded with titanium tailings, and the mineral embedding has complex relationship and similar properties, low and scattered scandium element content, scrub-settlement pre-dumping-selective two-stage anti-flotation dumping is adopted; the dumping rate is 30.32%; scandium element is increased from 60.96 g/t to 70.90 g/t, and the Sc2O3 recovery rate is 81.04%.

Published in Kuangchan zonghe liyong

ISSN: 1000-6532 (Print)
Publisher: Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences
Country of publisher: China
LCC subjects: Technology: Mining engineering. Metallurgy
Website: http://www.kczhly.com/indexen.htm

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