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| Treatment of Multibase Solid Waste Materials Containing Copper by Bottom Blowing Furnace |
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Received:May 19, 2023
Revised:June 02, 2023
Accepted:June 05, 2023
Published Online:September 04, 2023
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| DOI：doi：10.3969/j.issn.1007-7545.2023.10.004 |
| KeyWord:bottom-blown smelting furnace; copper-containing multibase solid waste; platinum palladium materials containing high nickel component; profitability |
| Author | Institution |
| LI Xiaobo |
金川集团铜业有限公司 |
| ZHAO Fusheng |
金川集团铜业有限公司 |
| LIU Huahai |
金川集团铜业有限公司 |
| CAO Tao |
金川集团铜业有限公司 |
| YU Yong |
金川集团铜业有限公司 |
| LI Zhigang |
金川集团铜业有限公司 |
| BAI Xiaowen |
金川集团铜业有限公司 |
| LI Zixi |
金川集团铜业有限公司 |
| LEI Guoqiang |
金川集团铜业有限公司 |
| ZHANG Zhiwan |
金川集团铜业有限公司 |
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| Abstract: |
| Based on the characteristics of strong adaptability to raw materials of bottom-blown melting furnace, the process control of bottom blow smelting technology for treating copper-containing multi-base solid waste and platinum palladium materials containing high nickel component was studied. The optimum process control parameters were explored. The enrichment of precious metal elements of Au, Ag, Pt, Pd and associated impurity elements in copper matte was investigated. The technology of efficient recovery of precious metals from copper-containing multi-base solid waste and platinum palladium materials containing high nickel component in bottom blown furnace system was developed. It can provide technical support for improving the smelting capacity with miscellaneous materials and profitability of the copper smelting system. |
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