Review of procedures involving separation and preconcentration for the determination of cadmium using spectrometric techniques

被引：116

作者：

Ferreira, Srgio L. C.

de Andrade, Jailson B.

Korn, Maria das Gracas A.

Pereira, Madson de G.

Lemos, Valfredo A.

dos Santos, Walter N. L.

Rodrigues, Frederico de Medeiros

Souza, Anderson S.

Ferreira, Hadla S.

da Silva, Erik G. P.

机构：

[1] Univ Fed Bahia, Inst Quim, BR-40170290 Salvador, BA, Brazil

[2] Univ Estado Bahia, Dept Ciencias Exatas & Terra, BR-41195001 Salvador, BA, Brazil

[3] Univ Estadual Sudoeste Bahia, Lab Quim Analit, BR-45200190 Jequie, BA, Brazil

[4] Empresa Baiana Desenvolvimento Agr SA, BR-41635150 Salvador, BA, Brazil

[5] Univ Fed Bahia, Inst Multidisciplinar Saude, BR-45055090 Vitoria Da Conquista, BA, Brazil

来源：

JOURNAL OF HAZARDOUS MATERIALS | 2007年 / 145卷 / 03期

关键词：

cadmium; spectrometric techniques; preconcentration; separation;

D O I：

10.1016/j.jhazmat.2007.03.077

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Spectrometric techniques for the analysis of trace cadmium have developed rapidly due to the increasing need for accurate measurements at extremely low levels of this element in diverse matrices. This review covers separation and preconcentration procedures, such as electrochemical deposition, precipitation, coprecipitation, solid phase extraction, liquid-liquid extraction (LLE) and cloud point extraction (CPE), and consider the features of the their application with several spectrometric techniques. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：358 / 367

页数：10

共 102 条

[1] Determination of copper and cadmium by atomic absorption spectrometry with electrochemical and sorption preconcentration [J].