| 炼油污水NH_3—N降解机理与工艺研究 |
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| 引用本文： | 蒋语楣!环大届毕业生,吴馥萍,沈豪祥,张冬梅.炼油污水NH_3—N降解机理与工艺研究[J].茂名学院学报,1995(2). |
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| 作者姓名： | 蒋语楣!环大届毕业生 吴馥萍 沈豪祥 张冬梅 |
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| 摘 要： | 炼油污水二级生化处理对CODcr、BOD5、石油类、挥发酚等污染物的降解效果是好的,但对NH3-N的降解效果就很差。本研究以培养降解NH3-N的10NG-1、10NG-2菌种,用于炼油污水NH3-N硝化处理,降解率达90％以上,获得显著效果。
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| 关 键 词： | 炼油污水 硝化菌 NH_3—N降解 生化处理 |
Study of Degradating Amino - nitrogen of Petuoleum - refining Sewage |
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| Wu Fupiag Shen Haoxiang.Study of Degradating Amino - nitrogen of Petuoleum - refining Sewage[J].Journal of Maoming College,1995(2). |
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| Authors: | Wu Fupiag Shen Haoxiang |
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| Institution: | Wu Fupiag Shen Haoxiang |
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| Abstract: | The biochemical trtatment of petroleum - refining sewage.as atypical technigue to treat organic sewage with high concentration,is very effective to degradate CODcr,BOD,Ar -oH and other petroleum pollutants,but has little effect to amino- nitrogen degradntion. However. 10NC-1 and 10NG - 2 Iincrera cultivated for amino-nitrogen degrdation,which is studied in the article, can yield notable rosults in the treatment of petroleum - refining increasing the amino-nitrogendegradation rate up to 90%. |
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| Keywords: | Petroleum-refinery sewage Nitro-bacterium Biothemical treastment |
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