| 丙烯腈废水的三级处理 |
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| 引用本文： | 米治宇,赵春梅.丙烯腈废水的三级处理[J].环境工程,2004,22(5):32-33. |
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| 作者姓名： | 米治宇 赵春梅 |
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| 作者单位： | 大庆石化公司炼油厂,黑龙江,163711;大庆市环保局环境监测中心站,黑龙江,163316 |
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| 摘 要： | 根据含氰废水生物脱氮装置的运行实践分析了生物脱氮反应中废水的氨化、硝化和反硝化特点。改造前 ,氨氮合格率为 0 ,改造后 ,氨氮合格率为 95 %以上
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| 关 键 词： | 前置反硝化 含氰废水 硝化反应 反硝化反应 氨化反应 |
| 修稿时间： | 2003年6月2日 |
TERTIARY TREATMENT OF WASTEWATER CONTAINING ACRYLONITRILE |
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| Mi Zhiyu et al.TERTIARY TREATMENT OF WASTEWATER CONTAINING ACRYLONITRILE[J].Environmental Engineering,2004,22(5):32-33. |
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| Authors: | Mi Zhiyu |
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| Institution: | Mi Zhiyu et al |
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| Abstract: | Based on the operational experience of bio denitrification device for cyanic wastewater, the characteristics of ammoniation, nitration and denitrification of wastewater were analyzed in biological denitrification reactions. Eligible content of more than 95% were reached for ammonia and nitrogen in treated wastrwater. |
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| Keywords: | pre denitrification cyanic wastewater nitration reaction denitrification reaction and ammoniation reaction |
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