| 焦化废水零排放处理 |
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| 引用本文： | 郑文华,尹君贤,张一红.焦化废水零排放处理[J].中国冶金,2006,16(3):4-7. |
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| 作者姓名： | 郑文华 尹君贤 张一红 |
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| 作者单位： | 中冶焦耐工程技术有限公司,辽宁,鞍山,114002 |
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| 摘 要： | 焦化废水是一种较难处理的工业废水，按国内现有处理工艺很难达到一级排放标准。若根据不同的工业水质要求，将生化处理后废水直接回用，或进行深度处理后回用，既解决了废水外排造成的环境污染问题，叉提高了水的重复利用率，进而为焦化废水的零排放创造了有利条件。
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| 关 键 词： | 焦化废水 废水处理 深度处理 回用 零排放 |
| 文章编号： | 1006-9356（2006）03-0004-04 |
| 修稿时间： | 2005-09-29 |
Discussion on Disposal Technology for Coking Effluent Zero Discharge |
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| ZHENG Wen-hua,YIN Jun-xian,ZHANG Yi-hong.Discussion on Disposal Technology for Coking Effluent Zero Discharge[J].China Metallurgy,2006,16(3):4-7. |
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| Authors: | ZHENG Wen-hua YIN Jun-xian ZHANG Yi-hong |
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| Affiliation: | Coking and Refractory Engineering Consulting Corporation, MCC, Anshan 114002, Liaoning, China |
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| Abstract: | Coking effluent is an industrial effluent that is difficult to be disposed. According to the existing process in China it is difficult to dispose it to reach Grade I of the national standard. If according to different industrial water quality requirements the biologically disposed effluent can be directly recovered and reused after deep handling, this not only solves the environmental pollution problem caused by external effluent discharge, but also improves the reusing rate of water, so as to create favorable condition for no coking effluent external discharge. |
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| Keywords: | coking effluent effluent treatment further disposal reuse zero discharge |
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