Study on the reasonable electrostatic separation feeding ore grade in the process of gravity-electrostatic separation of coarse ilmenite in Panxi region

Li Jin; Wang Hongbin; Zhang Chun; Zhang Guohua; Luo Deqiang

doi:10.7513/j.issn.1004-7638.2021.02.015

Volume 42 Issue 2

Apr. 2021

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Li Jin, Wang Hongbin, Zhang Chun, Zhang Guohua, Luo Deqiang. Study on the reasonable electrostatic separation feeding ore grade in the process of gravity-electrostatic separation of coarse ilmenite in Panxi region[J]. IRON STEEL VANADIUM TITANIUM, 2021, 42(2): 86-90. doi: 10.7513/j.issn.1004-7638.2021.02.015

Citation:

Li Jin, Wang Hongbin, Zhang Chun, Zhang Guohua, Luo Deqiang. Study on the reasonable electrostatic separation feeding ore grade in the process of gravity-electrostatic separation of coarse ilmenite in Panxi region[J]. IRON STEEL VANADIUM TITANIUM, 2021, 42(2): 86-90. doi: 10.7513/j.issn.1004-7638.2021.02.015

Citation:

Li Jin, Wang Hongbin, Zhang Chun, Zhang Guohua, Luo Deqiang. Study on the reasonable electrostatic separation feeding ore grade in the process of gravity-electrostatic separation of coarse ilmenite in Panxi region[J]. IRON STEEL VANADIUM TITANIUM, 2021, 42(2): 86-90. doi: 10.7513/j.issn.1004-7638.2021.02.015

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Study on the reasonable electrostatic separation feeding ore grade in the process of gravity-electrostatic separation of coarse ilmenite in Panxi region

doi: 10.7513/j.issn.1004-7638.2021.02.015

1.
Titanium Concentrator, Mining Company Ltd.,Pangang Group,Panzhihua 617063,Sichuan,China
2.
Design and Research Institute of Mining Co., Ltd., Pangang Group, State Key Laboratory of Comprehensive Utilization of Vanadium Titanium Resources, Panzhihua 617063, Sichuan, China

Received Date: 2020-09-04
Publish Date: 2021-04-10

Abstract

Abstract

According to the size characteristic of a coarse ilmenite in Panxi region, the process of gravity-electrostatic separation in different TiO₂ grades was carried out, and the production index and cost-effectiveness in different feeding ore were compared. The results show that the process of gravity-electrostatic separation is reasonable, and the grade of electrostatic separation feeding ore should be controlled between 20% and 25%. This study provides a technical basis for determining the reasonable feeding ore grade of electrostatic separation in the process of gravity-electrostatic separation.
- ilmenite,
- gravity separation,
- electrostatic separation,
- feeding grade,
- recovery

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References(8)

References

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