| 磷、氮化合物促进润滑油生物降解的作用 |
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| 引用本文： | 陈波水,方建华,董凌,孙霞,王九. 磷、氮化合物促进润滑油生物降解的作用[J]. 石油学报(石油加工), 2007, 23(4): 72-75 |
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| 作者姓名： | 陈波水 方建华 董凌 孙霞 王九 |
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| 作者单位： | 后勤工程学院,军事油料应用工程系,重庆,400016 |
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| 基金项目： | 国家自然科学基金;教育部跨世纪优秀人才培养计划 |
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| 摘 要： | 研究了磷氮化脂肪酸、酰胺化脂肪酸以及磷酸三丁酯对生物难降解矿物油、聚α-烯烃PAO-10的生物降解性能的影响。结果表明，磷、氮化合物可明显促进生物难降解润滑油的生物降解。由于磷、氮化合物可诱导微生物体内的生物降解酶组分，促进微生物生长，增强微生物活性，因而促进了难降解润滑油的生物降解。
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| 关 键 词： | 生物降解 促进剂 机理 润滑剂 |
| 文章编号： | 1001-8719（2007）04-0072-04 |
| 收稿时间： | 2006-09-19 |
| 修稿时间： | 2006-09-11 |
ACCELERATION OF PHOSPHOROUS AND NITROGENOUS COMPOUNDS FOR LUBRICANT BIODEGRADATION |
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| CHEN Bo-shui,FANG Jian-hua,DONG Ling,SUN Xia,WANG Jiu. ACCELERATION OF PHOSPHOROUS AND NITROGENOUS COMPOUNDS FOR LUBRICANT BIODEGRADATION[J]. Acta Petrolei Sinica (Petroleum Processing Section), 2007, 23(4): 72-75 |
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| Authors: | CHEN Bo-shui FANG Jian-hua DONG Ling SUN Xia WANG Jiu |
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| Affiliation: | Department of Petrochemistry , Logistical Engineering University, Chongqing 400016, China |
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| Abstract: | Influences of phosphor-nitrogen modified fatty acid,amide type modified fatty acid,as well as tributyl phosphate,on biodegradation of unreadily biodegradable oils such as HVI500 mineral oil and polyalphaolefin PAO-10 were studied.The results indicated that the phosphorous and nitrogenous compounds can obviously promote the biodegradation of mineral oil and PAO,because they can bio-abduce the biodegradation enzyme in microbes therefore to accelerate microbe production and enhance microbe activity. |
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| Keywords: | biodegradation accelerate mechanism lubricant |
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