| 表面活性剂对石油污染物生物降解的影响 |
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| 引用本文： | 魏德洲,秦煜民.表面活性剂对石油污染物生物降解的影响[J].东北大学学报(自然科学版),1998,19(2):125-127. |
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| 作者姓名： | 魏德洲 秦煜民 |
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| 作者单位： | 1. 东北大学资源与土木工程学院,沈阳,110006
2. 河北理工学院,唐山,063009 |
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| 基金项目： | 辽宁省自然科学基金，962161， |
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| 摘 要： | 为了探讨加速石油污染土壤微生物治理过程的有效途径，采用生物泥浆法，研究了油酸钠和十二胺对石油污染土壤微生物治理效果的影响。结果表明，阴离子型表面活性剂油酸钠能明显促进石油污染物的微生物降解过程，大幅度提高微生物的除油效果。
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| 关 键 词： | 表面活性剂 石油污染土壤 微生物治理 |
Influence of Surfactants Upon the Bioremediation of Petroleum Contaminators |
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| Wei Dezhou,Qin Yumin.Influence of Surfactants Upon the Bioremediation of Petroleum Contaminators[J].Journal of Northeastern University(Natural Science),1998,19(2):125-127. |
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| Authors: | Wei Dezhou Qin Yumin |
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| Abstract: | In order to speed the biodegradation of petroleum contaminators,the influence of surfactants,C 17 H 33 COONa and CH 3(CH 2) 11 NH 2 upon the biodegradation results of petroleum contaminated soil was studied systematically with the method of biological mud. The experimental results show that the biodegradation rate of petroleum contaminators can be quickened remarkably by means of adding anion surfactant C 17 H 35 COONa. |
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| Keywords: | surfactant petroleum contaminated soil bioremediation |
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