| 土壤环境中阴离子表面活性剂的分布 |
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| 引用本文： | 韩永镜,潘根兴.土壤环境中阴离子表面活性剂的分布[J].环境科学,1999,20(5):63-65. |
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| 作者姓名： | 韩永镜 潘根兴 |
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| 作者单位： | [1]南京农业大学资源与环境科学院农业资源与生态环境研究所 [2]南京农业大学资源与环境科学院农业资源与生态环境研 |
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| 基金项目： | 国家教育部优秀年轻教师基金,博士点研究基金,江苏省青年科技基金,江苏省自然科学基金 |
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| 摘 要： | 采集了南京市附近及苏南吴县地区不同土壤及相关水样，用苯胺兰１号比色法分析阴离子表面活性浓度，结果表明土壤环境中其浓度为０．１４ｍｇ／ｋｇ～３．８４ｍｇ／ｋｇ，水样中为０．１７ｍｇ／ｋｇ～０．４６ｍｇ／Ｌ，并且其浓度与土壤剖面深度、环境污染冲击类型及土壤利用方式有关。
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| 关 键 词： | 土壤环境 阴离子 表面活性剂 环境污染 监测 |
| 收稿时间： | 1998/1/18 0:00:00 |
Distribution of Anionic Surfactants in Soil Environment |
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| Han Yongjing and Pan Genxing.Distribution of Anionic Surfactants in Soil Environment[J].Chinese Journal of Environmental Science,1999,20(5):63-65. |
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| Authors: | Han Yongjing and Pan Genxing |
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| Institution: | Institute of Resources, Ecosystem and Environment of Agriculture, Nanjing Agricultural University, Nanjing 210095, China;Institute of Resources, Ecosystem and Environment of Agriculture, Nanjing Agricultural University, Nanjing 210095, China |
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| Abstract: | The distribution of synthetic anionic surfactants in soils and related water in the vicinity of Nanjing City and Wuxing County,Jiangshu Province is studied by Azure A colorimetry.The SAS concentration in the soils ranges from 014mg/kg to 384mg/kg,while that in related water ranges from 017mg/L to 046mg/L,varying with soil profile depth and land use patters. |
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| Keywords: | synthetic anionic surfactants environment pollution soil environment environmental analysis |
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