| 土壤环境中阴离子表面活性剂的分布 |
| 摘要点击 1215 全文点击 1320 投稿时间：1998-01-18 |
| 查看HTML全文
查看全文 查看/发表评论 下载PDF阅读器 |
| 中文关键词 土壤环境 阴离子表面活性剂 环境污染 监测 |
| 英文关键词 synthetic anionic surfactants environment pollution soil environment environmental analysis |
|
| 中文摘要 |
| 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。 |
| 英文摘要 |
| 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 0.14mg/kg to 3.84mg/kg,while that in related water ranges from 0.17mg/L to 0.46mg/L,varying with soil profile depth and land use patters. |
