Role of analytical chemistry in environmental monitoring

被引:6
作者
Kayasth, S [1 ]
Swain, K [1 ]
机构
[1] Bhabha Atom Res Ctr, Div Analyt Chem, Bombay 400085, Maharashtra, India
关键词
D O I
10.1023/B:JRNC.0000040851.34658.e2
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
Basic aspects of pollution and the role of analytical chemistry in environmental monitoring are highlighted and exemplified, with emphasis on trace elements. Sources and pathways of natural and especially man-made polluting substances as well as physico-chemical characteristics are given. Attention is paid to adequate sampling in various compartments of the environment comprising both lithosphere and biosphere. Trace analysis is dealt with using a variety of analytical techniques, including criteria for choice of suited techniques, as well as aspects of analytical quality assurance and control. Finally, some data on trace elements levels in soil and water samples from India are presented.
引用
收藏
页码:35 / 42
页数:8
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