萃取技术在环境样品处理中的运用

环境监测中环境样品的处理是非常重要的环节。环境样品成分复杂，干扰物质较多，组分的含量较低。传统的萃取方法耗时、耗能、试刘用量大、产生交叉污染，而且操作步骤繁琐。近年来，一些高效萃取技术在环境样品的处理中相继成功运用，为萃取技术的发展提供了广阔的空间。

Application of Extraction Technology in Environment Sample Preparation

In the environmental monitoring,environment sample preparation is the extremely important link.The environment sample ingredients are complex,the disturbance material are many,the componential contents are low.The traditional extraction method consumes much time,energy and many reagents,produces intersectional pollution,moreover the operation is complicated.In recent years,some highly effective extraction technologies have succeeded in applying to environment sample preparation,which has provided the broad ...