Greening sample preparation in inorganic analysis

被引：84

作者：

Rocha, Diogo L. ^{[1
]}

Batista, Alex D. ^{[2
]}

Rocha, Fabio R. P. ^{[2
]}

Donati, George L. ^{[3
]}

Nobrega, Joaquim A. ^{[4
]}

机构：

[1] Univ Sao Paulo, Inst Quim, BR-05599970 Sao Paulo, Brazil

[2] Univ Sao Paulo, Ctr Energia Nucl Agr, BR-13400970 Piracicaba, SP, Brazil

[3] Wake Forest Univ, Dept Chem, Winston Salem, NC 27109 USA

[4] Univ Fed Sao Carlos, Dept Quim, BR-13560970 Sao Carlos, SP, Brazil

来源：

TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 2013年 / 45卷

基金：

巴西圣保罗研究基金会;

关键词：

Analyte; Analytical performance; Detection; Environment friendly; Extraction; Green analytical chemistry; Inorganic analysis; Microextraction; Sample preparation; Separation; LIQUID-PHASE MICROEXTRACTION; SUPERCRITICAL-FLUID EXTRACTION; MICROWAVE-ASSISTED DIGESTION; CLOUD POINT EXTRACTION; IONIC LIQUIDS; FOCUSED-MICROWAVE; ACID DIGESTION; POLYPROPYLENE VIALS; BIOLOGICAL SAMPLES; INDUCED COMBUSTION;

D O I：

10.1016/j.trac.2012.12.015

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Sample preparation aims to convert analytes to a more suitably detectable form, to separate them from the sample matrix or to concentrate species for trace analysis. Classical procedures often yield large amounts of toxic waste, but environment-friendly alternatives can be implemented without impairing the analytical performance. Green methods are also safer, and reduce costs and risks of sample contamination. This overview focuses on application of these strategies to inorganic analysis. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：79 / 92

页数：14

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