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微耗损固相微萃取技术及其在有机污染物自由溶解态浓度测定中的应用
  • ISSN号：0254-6108
  • 期刊名称：环境化学
  • 时间：2011
  • 页码：252-262
  • 分类：X132[环境科学与工程—环境科学]
  • 作者机构：[1]中国科学院生态环境研究中心,环境化学与生态毒理学国家重点实验室,北京,100085, [2]同济大学环境科学与工程学院,上海200092
  • 相关基金：国家自然科学基金项目（20921063 21007047）; 高等学校博士学科点专项科研基金（20090072120058）资助
  • 相关项目：水环境中富勒烯对典型持久性有机污染物生物有效性的影响及其机制研究
作者： 胡霞林|刘景富|
关键词： 固相微萃取, 自由溶解态浓度, 有机污染物, 溶解态有机质, 纳米材料, solid-phase microextraction, freely dissolved concentration, organic pollutants, dissolved organic matter, nanomaterial
中文摘要：

自由溶解态浓度可用于评价污染物的生物有效性,评估污染物的环境风险.本文介绍了微耗损固相微萃取（nd-SPME）技术测定自由溶解态浓度的原理、测定条件和基质干扰等影响因素,并着重总结归纳了nd-SPME技术在在环境基质和生物基质中有机污染物自由溶解态浓度测定中的应用.

英文摘要：

The freely dissolved concentration（Cfree） of a compound reflects the bioavailability and can be applied to evaluate the environmental risk of the pollutant.This review paper introduced the principles,system requirements and matrix effects of negligible depletion solid-phase microextraction（nd-SPME）.Applications of nd-SPME in the determination of freely dissolved organic pollutants in various matrices such as the environmental and biological matrices were the main focus.

同期刊论文项目
持久性有毒化学污染物形态、环境过程与毒理效应
期刊论文 202 著作 2
水环境中富勒烯对典型持久性有机污染物生物有效性的影响及其机制研究
期刊论文 10
　典型环境内分泌干扰物的非典型剂量效应关系及其机制研究
期刊论文 5
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期刊信息
  • 《环境化学》
  • 北大核心期刊（2011版）
  • 主管单位:中国科学院
  • 主办单位:中国科学院生态环境研究中心
  • 主编：郭良宏
  • 地址：北京2871信箱
  • 邮编：100085
  • 邮箱：hjhx@rcees.ac.cn
  • 电话：010-62923569
  • 国际标准刊号：ISSN：0254-6108
  • 国内统一刊号：ISSN：11-1844/X
  • 邮发代号:82-394
  • 获奖情况:
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘（网络版）,美国剑桥科学文摘,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,英国英国皇家化学学会文摘,中国北大核心期刊（2000版）
  • 被引量:27127