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| PRELIMINARY DISCUSSION ON RECOVERY AND UTILIZATION OF WATER GRANULATED ELECTRIC FURNACE SLAG |
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| DOI： |
| KeyWord:water granulation;electric furnace slag;grinding;flotation; |
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GOU Wen-yong (Yunnan Copper Co.,LTD,Kunming 650102,China)
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| Abstract: |
| At present Yunnan Copper Corporation Limited has the capability of producing 200,000 t/a of copper contained in concentrate.After the completion of Isasmelt furnace technical renovation,the production process has been changed,and copper content in slag also increases approximately one time than before. The recovery and utilization of electric furnace slag will create huge economic benefit.The electric furnace slag of our company is treated by using water quenching method and the further treatment is more di... |
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