Effect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in Zambia
This is an article in the field of mining engineering. The process mineralogy is the prerequisite for flotation. The influence of ore fineness and the degree of dissociation of the target mineral monomer on ore floatability can be used to guide the selection of suitable flotation conditions. A syste...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | zho |
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Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences
2024-12-01
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| Series: | Kuangchan zonghe liyong |
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| Online Access: | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2024.06.029 |
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| _version_ | 1841527060384710656 |
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| author | Zhuoma DAWA Xizhen YUAN Kangzhuo YIXI Junwu PANG Suolang LABA Jianxing ZHANG |
| author_facet | Zhuoma DAWA Xizhen YUAN Kangzhuo YIXI Junwu PANG Suolang LABA Jianxing ZHANG |
| author_sort | Zhuoma DAWA |
| collection | DOAJ |
| description | This is an article in the field of mining engineering. The process mineralogy is the prerequisite for flotation. The influence of ore fineness and the degree of dissociation of the target mineral monomer on ore floatability can be used to guide the selection of suitable flotation conditions. A systematic study of the process mineralogy of a copper-cobalt ore was carried out using the methods of X-ray fluorescence analysis, X-ray powder diffraction analysis, scanning electron microscopy, and electron polarizing microscopy. Based on the process mineralogy studies, the flotation tests were carried out, at the condition of grinding fineness of -0.074 mm 70%, with a process of one roughing-two scavenging-two cleaning closed-circuit flowsheet. The sulfide concentrate with the grade of Cu 21.04%, Co 9.83% and the recovery of Cu 92.88%, Co 92.84% was achieved. |
| format | Article |
| id | doaj-art-dfac5c590a4847db9fecc84b76ef98be |
| institution | Kabale University |
| issn | 1000-6532 |
| language | zho |
| publishDate | 2024-12-01 |
| publisher | Institute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological Sciences |
| record_format | Article |
| series | Kuangchan zonghe liyong |
| spelling | doaj-art-dfac5c590a4847db9fecc84b76ef98be2025-01-16T07:32:24ZzhoInstitute of Multipurpose Utilization of Mineral Resources, Chinese Academy of Geological SciencesKuangchan zonghe liyong1000-65322024-12-0145618619010.3969/j.issn.1000-6532.2024.06.0292024-05DAWAZhuomaEffect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in ZambiaZhuoma DAWA0Xizhen YUAN1Kangzhuo YIXI2Junwu PANG3Suolang LABA4Jianxing ZHANG5Xizang Huatailong Mining Development Co., Ltd., Lhasa 850212, Xizang, ChinaChina Nonferrous Mining Group Africa Mining Co., Ltd., Kitwe 22592, ZambiaXizang Huatailong Mining Development Co., Ltd., Lhasa 850212, Xizang, ChinaXizang Huatailong Mining Development Co., Ltd., Lhasa 850212, Xizang, ChinaXizang Huatailong Mining Development Co., Ltd., Lhasa 850212, Xizang, ChinaXizang Huatailong Mining Development Co., Ltd., Lhasa 850212, Xizang, ChinaThis is an article in the field of mining engineering. The process mineralogy is the prerequisite for flotation. The influence of ore fineness and the degree of dissociation of the target mineral monomer on ore floatability can be used to guide the selection of suitable flotation conditions. A systematic study of the process mineralogy of a copper-cobalt ore was carried out using the methods of X-ray fluorescence analysis, X-ray powder diffraction analysis, scanning electron microscopy, and electron polarizing microscopy. Based on the process mineralogy studies, the flotation tests were carried out, at the condition of grinding fineness of -0.074 mm 70%, with a process of one roughing-two scavenging-two cleaning closed-circuit flowsheet. The sulfide concentrate with the grade of Cu 21.04%, Co 9.83% and the recovery of Cu 92.88%, Co 92.84% was achieved.http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2024.06.029mining engineeringcopper-cobalt orefloatabilityproduct analysis |
| spellingShingle | Zhuoma DAWA Xizhen YUAN Kangzhuo YIXI Junwu PANG Suolang LABA Jianxing ZHANG Effect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in Zambia Kuangchan zonghe liyong mining engineering copper-cobalt ore floatability product analysis |
| title | Effect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in Zambia |
| title_full | Effect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in Zambia |
| title_fullStr | Effect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in Zambia |
| title_full_unstemmed | Effect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in Zambia |
| title_short | Effect of Process Mineralogical Properties on Floatability of a Copper-cobalt Ore in Zambia |
| title_sort | effect of process mineralogical properties on floatability of a copper cobalt ore in zambia |
| topic | mining engineering copper-cobalt ore floatability product analysis |
| url | http://www.kczhly.com/en/article/doi/10.3969/j.issn.1000-6532.2024.06.029 |
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