| 多环芳烃降解菌的获得及应用 |
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| 引用本文： | 韩清鹏,方昉,秦利峰,王平.多环芳烃降解菌的获得及应用[J].应用与环境生物学报,2003,9(6):639-641. |
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| 作者姓名： | 韩清鹏 方昉 秦利峰 王平 |
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| 作者单位： | 浙江大学生物医学工程系,杭州,310027 |
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| 基金项目： | 国家自然科学基金资助项目 (No :2 95772 69)~~ |
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| 摘 要： | 运用双相(水-硅油)系统可进行有机物降解菌的筛选．本实验用此法获得了多环芳烃(PAHs)的降解菌，降解菌对PAHs有较好的降解作用．堆肥法处理PAHs中接入筛选到的降解菌可以大大加强降解效果．堆肥过程中堆温升高很快，对一些PAHs如荧蒽、芘、苯并a]芘等可以彻底清除，对更多环的PAHs也可降到很低的浓度．图1表3参4
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| 关 键 词： | 多环芳烃 水-硅油系统 降解菌 污染物 生物降解 |
| 修稿时间： | 2002年10月11 |
PAHs-DEGRADING MICROORGANISMS AND THEIR APPLICATION |
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| HAN Qingpeng,FANG Fang,QIN Lifeng & WANG Ping.PAHs-DEGRADING MICROORGANISMS AND THEIR APPLICATION[J].Chinese Journal of Applied and Environmental Biology,2003,9(6):639-641. |
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| Authors: | HAN Qingpeng FANG Fang QIN Lifeng & WANG Ping |
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| Abstract: | The biphasic aqueous-organic system (water-silicon oil system) is useful to select the microorganisms degrading PAHs. The degrading microorganisms were obtained in the experiment and were inoculated in compost to degrade PAHs. The degrading effect was evident. While composting temperature raised quickly. Some PAHs could be degraded thoroughly but some PAHs with more rings could also be degraded in a fairly low level. Fig 1,Tab 3,Ref 4 |
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| Keywords: | PAHs degrade biphasic system compost |
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