| 生物脱氮工艺在焦化废水处理中的应用 |
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| 引用本文： | 张玉芝.生物脱氮工艺在焦化废水处理中的应用[J].金属材料与冶金工程,2007,35(1):37-39,46. |
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| 作者姓名： | 张玉芝 |
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| 作者单位： | 河北能源职业技术学院,河北,唐山,063000 |
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| 摘 要： | 叙述了焦化废水生物脱氮的原理.着重介绍了先进有效的A/O、A-A/O和缺氧一好氧一接触氧化的工艺流程及运行效果.指出了影响焦化废水生物脱氮效果的因素.
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| 关 键 词： | 生物脱氮 焦化废水 硝化-反硝化 生物脱氮工艺 焦化废水 水处理 应用 PROCESSING WASTEWATER TECHNIQUE DENITROGENATION BIOLOGICAL 因素 脱氮效果 水生物 影响 运行效果 工艺流程 接触氧化 缺氧 原理 叙述 |
| 文章编号： | 1005-6084（2007）01-37-03 |
| 修稿时间： | 2006-09-11 |
APPLICATION OF BIOLOGICAL DENITROGENATION TECHNIQUE IN COKING-PLANT WASTEWATER PROCESSING |
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| ZHANG Yu-zhi.APPLICATION OF BIOLOGICAL DENITROGENATION TECHNIQUE IN COKING-PLANT WASTEWATER PROCESSING[J].Metal Materials And Metallurgy Engineering,2007,35(1):37-39,46. |
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| Authors: | ZHANG Yu-zhi |
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| Affiliation: | Hebei Energy Professional Technology Institute, Tangshan 063000, China |
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| Abstract: | The principle of biological denitrogenation in the coking - plant wastewater was explained in this paper. The advanced effective A/O, A-A/O process and anaerobic - aerobic biochemical and oxidation - contact biological degradation process and operational effectiveness were emphatically introduced. The factors that affected the biological denitrogenation in the coking - plant wastewater were pointed out. |
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| Keywords: | biological denitrogenation coking - plant wastewater nitrify - anti - nitrification |
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