| A/O工艺处理炼油废水的效果分析及对策 |
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| 引用本文： | 颜家保,夏明桂.A/O工艺处理炼油废水的效果分析及对策[J].武汉科技大学学报(自然科学版),2004,27(3):254-256. |
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| 作者姓名： | 颜家保 夏明桂 |
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| 作者单位： | 1. 武汉科技大学化工与资源环境学院,湖北,武汉,430081
2. 武汉石油化工厂,湖北,武汉,430080 |
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| 基金项目： | 湖北省教育厅重点科研计划项目资助(99A118). |
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| 摘 要： | 针对炼油废水A／O工艺氨氮去除率低的问题，运用生物脱氮原理对其影响因素进行了分析。论述废水强化预处理除油的重要性，提出应根据废水水质选择合理的硝化工艺，并提出了改进现有工艺的措施。
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| 关 键 词： | 炼油废水 A／O工艺 氨氮去除 |
| 文章编号： | 1672-3090(2004)03-0254-03 |
| 修稿时间： | 2004年1月9日 |
Removing Ammonia Nitrogen from Refinery Wastewater Using A/O Process:Effect Analysis and Improvement |
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| YAN Jia-bao,XIA Ming-gui.Removing Ammonia Nitrogen from Refinery Wastewater Using A/O Process:Effect Analysis and Improvement[J].Journal of Wuhan University of Science and Technology(Natural Science Edition),2004,27(3):254-256. |
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| Authors: | YAN Jia-bao XIA Ming-gui |
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| Institution: | YAN Jia-bao~1,XIA Ming-gui~2 |
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| Abstract: | In view of the low ammonia nitrogen removal efficiency of when using A/O process to treat refinery wastewater, biological nitrification and denitrification theory is utilized to analyze relevant influencing factors.Importance of unoiling as pretreatment in the whole process is discussed.It is proposed that reasonable nitrification process should be selected on the basis of wastewater characteristics.Improvement on the existing technique is also presented in the paper. |
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| Keywords: | refinery wastewater A/O process ammonia nitrogen removal |
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