Current status of polarography and voltammetry in analytical chemistry

作者: Petr Zuman

DOI: 10.1080/00032710008543044

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摘要: ABSTRACT Even in the age of separations and atomic absorption electroanalytical methods can be choice some special cases. To decide when polarography with a dropping mercury electrode or voltammetry other types electrodes successfully used, limitations advantages analytical applications these techniques are summarized. Examples recent application to basic problems (lack conjugation C=N-N=C groupings, acid-base hydration-dehydration reactions) applied (analyses heterogeneous suspensions used investigation Me2+ bile salts, adsorption pesticides on lignin, alkaline cleavage lignin under mild conditions) given.

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