Application of carbon sorbents for the concentration and separation of metal ions

被引：72

作者：

Pyrzynska, Krystyna ^{[1
]}

机构：

[1] Warsaw Univ, Dept Chem, PL-02093 Warsaw, Poland

来源：

ANALYTICAL SCIENCES | 2007年 / 23卷 / 06期

关键词：

D O I：

10.2116/analsci.23.631

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Solid-phase extraction is an attractive approach in the preparation of many kinds of samples prior to analysis; highly selective sorbents are desirable for this purpose. The objective of this review is to provide updated information about carbon-based sorbents, their interaction modes and potential application for the concentration and separation of metal ions from environmental samples prior to their determination. New selective phases such as fullerenes and carbon nanotubes are described. Selected examples illustrate the potential of these sorbents.

引用

收藏

页码：631 / 637

页数：7

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