Experimental study on titanium concentrate separation from Panxi vanadium-titanium magnetite

Cao Yuchuan; Li Huiyue; Li Luhong; Dong Yingze; An Dengji; Xu Haifeng; Zhou Yulin; Wang Hongbin

doi:10.7513/j.issn.1004-7638.2021.02.016

Volume 42 Issue 2

Apr. 2021

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Cao Yuchuan, Li Huiyue, Li Luhong, Dong Yingze, An Dengji, Xu Haifeng, Zhou Yulin, Wang Hongbin. Experimental study on titanium concentrate separation from Panxi vanadium-titanium magnetite[J]. IRON STEEL VANADIUM TITANIUM, 2021, 42(2): 91-98. doi: 10.7513/j.issn.1004-7638.2021.02.016

Citation:

Cao Yuchuan, Li Huiyue, Li Luhong, Dong Yingze, An Dengji, Xu Haifeng, Zhou Yulin, Wang Hongbin. Experimental study on titanium concentrate separation from Panxi vanadium-titanium magnetite[J]. IRON STEEL VANADIUM TITANIUM, 2021, 42(2): 91-98. doi: 10.7513/j.issn.1004-7638.2021.02.016

Citation:

Cao Yuchuan, Li Huiyue, Li Luhong, Dong Yingze, An Dengji, Xu Haifeng, Zhou Yulin, Wang Hongbin. Experimental study on titanium concentrate separation from Panxi vanadium-titanium magnetite[J]. IRON STEEL VANADIUM TITANIUM, 2021, 42(2): 91-98. doi: 10.7513/j.issn.1004-7638.2021.02.016

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Experimental study on titanium concentrate separation from Panxi vanadium-titanium magnetite

doi: 10.7513/j.issn.1004-7638.2021.02.016

1.
Changsha Research Institute of Mining and Metallurgy Co., Ltd., Changsha 410012, Hunan, China
2.
Design and Research Institute, Mineral Industry Co., Ltd., Pangang Group, Panzhihua 617063, Sichuan, China

Received Date: 2020-12-06
Publish Date: 2021-04-10

Abstract

Abstract

Based on multi-element analysis and targeted mineral composition of the vanadium-titanium magnetite in Panxi area, the titanium concentrate separation including magnetic separation, gravity separation, electric separation, and flotation process had been carried out upon the iron tailings, in order to reveal removal methods of different gangue minerals by individual process. Therefore, two technological processes had been determined. The electric separation of coarse-grained particle-flotation process of fine-grained particle can be used to obtain a titanium concentrate grade of 47.11% and a recovery of 22.17%. The high intensity magnetic separation concentrate is floated with whole flotation process, and it can obtain titanium concentrate with grade 47.05% and recovery 22.08%.
- vanadium-titanium magnetite,
- ilmenite,
- gravity separation,
- magnetic separation,
- electric separation,
- flotation,
- removal rate

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References(19)

References

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