| 10kt／a白烟灰综合利用中的减排措施 |
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| 引用本文： | 林敏清,刘航.10kt／a白烟灰综合利用中的减排措施[J].有色冶金节能,2012,28(6):37-40,14. |
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| 作者姓名： | 林敏清 刘航 |
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| 作者单位： | 金川集团公司工程质量管理部,甘肃金昌,737100 |
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| 摘 要： | 冶炼厂铜转炉产出含有价金属铼、铟、铋、锌、铜的大量白烟灰固体废弃物。本文介绍了综合开发再利用白烟灰过程中产生的粉尘、废气、废水、噪声及固体物的治理措施，治理后减少了污染物的排放，白烟灰由8000t／a减少到2805t／a，减排量为64．5％，符合国家对固体废物减量化、无害化、资源化的原则。
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| 关 键 词： | 白烟灰 减量 酸雾 洗砂 湍冲塔 安全填埋 |
Emission Reduction Measures in Comprehensive Utilization of 10 000 t/a White Ash |
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| LIN Min-qing
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LIU Hang.Emission Reduction Measures in Comprehensive Utilization of 10 000 t/a White Ash[J].Energy Saving Of Non-Ferrous Metallurgy,2012,28(6):37-40,14. |
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| Authors: | LIN Min-qing LIU Hang |
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| Affiliation: | LIN Min-qing,LIU Hang |
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| Abstract: | There are a lot of solid waste of white ash containing valuable metals like rhenium, indium, zinc, bismuth, copper produced from copper converter in smelter. This paper introduced the effective measures of treating dust, waste gas, noise and solids waste in the process of comprehensively recovering. It reduced the pollutant discharge, the ash solids decreased from 8 000 t/a to 2 805 t/a, the amount of e- mission reduction was 64.9%. And it conforms to the national principle of reduce, reuse, recycle of sol- id waste. |
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| Keywords: | white ash reduce acid mist sand washing turbulent tower safe landfill |
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