| Zhengzhou Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences | Host |
| Citation: |
GUO Minglong, FENG Dongxia, TONG Xiong, XIONG Yunong, LUO Hengtong, LUO Xuanxu, DONG Meng. Research Progress on Flotation Desilication for Bauxite[J]. Conservation and Utilization of Mineral Resources, 2023, 43(6): 140-157. doi: 10.13779/j.cnki.issn1001-0076.2023.06.016
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Research Progress on Flotation Desilication for Bauxite
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Abstract
With the depletion of high quality bauxite raw ore, the exploitation of bauxite with low aluminum-silicon ratio become a main research direction. The desilication techniques employed in bauxite beneficiation with direct and reverse flotation approaches were systematically elucidated. The main desilication reagents were comprehensively summarized in aspects of their function mechanisms, performance characteristics, application and research prospects. Furthermore, critical challenges in bauxite desilication technology were reported and potential future development was proposed.
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Keywords:
- bauxite /
- desilication /
- flotation reagents /
- positive flotation /
- reverse flotation
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References
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GUO Minglong, FENG Dongxia, TONG Xiong, XIONG Yunong, LUO Hengtong, LUO Xuanxu, DONG Meng. Research Progress on Flotation Desilication for Bauxite[J]. Conservation and Utilization of Mineral Resources, 2023, 43(6): 140-157. doi: 10.13779/j.cnki.issn1001-0076.2023.06.016
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