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| 壬基酚的土壤残留及其行为研究进展 |
| Advances in Nonylphenols Residues and Their Behaviors in Soil |
| 投稿时间：2013-11-07 |
| DOI：10.13254/j.jare.2013.0199 |
| 中文关键词: 壬基酚 土壤残留 土壤环境行为 |
| 英文关键词: nonylphenol soil residue environmental behavior in soil |
| 基金项目:内蒙古科技创新基金项目(2011CXJJN01);内蒙古自治区科技计划项目(20120438) |
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| 中文摘要: |
| 壬基酚(NP)是类环境激素物质,具有生物致毒性,在水体、污泥、沉积物中存在普遍,且对食品安全构成威胁,但国内对土壤中壬基酚的残留水平知之甚少。本文对国内外土壤等环境中壬基酚的残留现状及其来源进行总结,综述了土壤环境中残留壬基酚的吸附解吸、淋溶迁移、降解代谢等环境行为及其影响因素,并对未来工作提出展望,以期为进一步开展土壤环境壬基酚的污染调查及其评价研究提供借鉴。 |
| 英文摘要: |
| Nonylphenol, a kind of substances similar to environmental hormone, has biological toxicity, and prevalent in various environ-mental media, such as water, sludge and sediment. It can pose a threat to food safety, but we still lack of knowledge about the residual level of nonylphenol in soil. In this paper, the sources and residual status of nonylphenol in soil and other environmental media were summarized. The behavior processes of nonylphenol in soil were also analyzed, including adsorption and desorption, metabolic degradation, leaching and mi-gration, etc. Future work were also proposed to provide reference for further soil pollution survey and evaluation studies. |
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