| 表面活性剂对土壤中多氯联苯洗脱影响研究进展 |
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| 引用本文： | 钱斌,刘贵荣,孙晓菲.表面活性剂对土壤中多氯联苯洗脱影响研究进展[J].水科学与工程技术,2011(4):16-18. |
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| 作者姓名： | 钱斌 刘贵荣 孙晓菲 |
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| 作者单位： | 中国矿业大学环境与测绘学院,江苏徐州,221000 |
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| 基金项目： | 中央高校基本科研业务费专项资金资助(2010QNB14); 江苏省普通高校研究生科研创新计划(CX09B-123Z) |
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| 摘 要： | 多氯联苯(PCBs)作为典型的持久性有机污染物(POPs),在环境中广泛分布且具有生物毒性,土壤中的多氯联苯可通过食物链在生物体中富集,对生物体产生危害.多氯联苯易与土壤紧密结合,由于其难以降解,故去除土壤中多氯联苯非常困难.利用表面活性剂的亲水性和亲油性,可促进土壤中PCBs释放到水体中,水体中的多氯联苯便于进一步处...
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| 关 键 词： | 表面活性剂 多氯联苯 土壤污染 |
Surfactant Elution of Polychlorinated Biphenyls in Soil Research |
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| QIAN Bin,LIU Gui-rong,SUN Xiao-fei.Surfactant Elution of Polychlorinated Biphenyls in Soil Research[J].Water Sciences and Engineering Technology,2011(4):16-18. |
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| Authors: | QIAN Bin LIU Gui-rong SUN Xiao-fei |
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| Affiliation: | QIAN Bin,LIU Gui-rong,SUN Xiao-fei(School of Environment Science And Spatial Informatics,China University of Mining and Technology,Xuzhou 221000,China) |
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| Abstract: | Polychlorinated Biphenyls(PCBs) as a typical persistent organic pollutants(POPs),widely distributing in the environment and biological toxicity of PCBs in soil can be enriched in organisms through the food chain,causing harm to organisms.Close combination of PCBs and soil,because of its difficult degradation of PCBs in the soil is very difficult to remove.Surfactant hydrophilic and lipophilic can promote the release of PCBs into the water in soil,PCBs of water is facilitate further processing to reduce the ... |
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| Keywords: | surfactant Polychlorinated Biphenyls soil pollution |
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