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| Study of Pollution Status and Treatment of Re-election Tailings from Copper Smelting Slag |
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Received:September 26, 2014
Revised:September 26, 2014
Accepted:September 28, 2014
Published Online:October 15, 2014
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| DOI：10.3969/j.issn.1007-7545.2014.11.018 |
| KeyWord:heavy metals; pollution status; treatment |
| Author | Institution |
| GAO Wen-qian |
北京矿冶研究总院 |
| GAO Xin-wen |
河北大学 |
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| Abstract: |
| The sources, distribution, amount and pollution status of re-election tailings from copper smelting slag was investigated. The necessity of pollution treatment was demonstrated and the treatment program was proposed based on treatment objectives. With treatment, migration of heavy metals from source to outside will be controlled, and pollution of heavy metals will be reduced. The local ecological environment is improved and physical health and safety of downstream residents are secured. |
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