环境样品中硝基苯类化合物测定的预处理方法概述  

Review on the Pretreatment Methods for Determining Nitrobenzene Compounds in Environmental Samples

作　　者：刘薇[1] 刘侨博[1] 

机构地区：[1]黑龙江省环境保护科学研究院,黑龙江哈尔滨150056

出　　处：《环境科学与管理》2008年第9期124-126,137,共4页Environmental Science and Management

摘　　要：在环境保护广为大家关注的今天,有机污染越来越被人重视,预处理又是有机分析成败的关键,本文全面总结了环境样品中硝基苯和硝基苯类化合物的采样、预处理方法,着重叙述水中悬浮态、冰样品及固体样品中硝基苯和硝基苯类化合物的样品预处理方法,并叙述了几种常用的具体方法,同时对方法的优缺点与实用性进行了比较,补充了常用方法中只有水环境样品、大气环境样品硝基苯和硝基苯类化合物的采样、预处理方法,为系统研究各种形态环境样品中的硝基苯和硝基苯类化合物提供参考。In the day environmental protection is padded wide attention, organic pollution had been recognized more and more by people and the pretreatment is the key to organic analysis. A summary for the methods of sampling and preprocessing nitrobenzene and nitrobenzene compounds in environmental samples with emphasizing on suspended state, iced and solid samples were presented and several common specific methods were introduced. Meanwhile, the advantages, disadvantages and practicality of these methods were compared. They are the supplement for the previous common methods which had only the ones in water and atmospheric environment, providing the references for the research the sampling and pretreatment methods for nilrobenzene and nitrobenzene compounds in various speciation environmental samples.

关 键 词：硝基苯 预处理 方法 

分 类 号：X830.2[环境科学与工程—环境工程]