Carbon paste electrodes modified with clays and humic acids

Navrátilová, Zuzana; Kula, Petr

Digitální knihovna UPCE
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Univerzita Pardubice
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Publikace vydané Univerzitou Pardubice / Published by the University of Pardubice
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Odborné časopisy / Journals
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Scientific papers of the University of Pardubice
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Series A, Faculty of Chemical Technology
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03 (1997) Scientific papers, Series A
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Carbon paste electrodes modified with clays and humic acids

Navrátilová, Zuzana; Kula, Petr

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URI: https://hdl.handle.net/10195/76823

Datum publikování: 1997

Typ dokumentu: Article

Zdrojový dokument: Scientific papers of the University of Pardubice. Series A, Faculty of Chemical technology. 3(1997)

ISSN: 1211-5541

Abstrakt:

Possibilities of modified carbon paste electrodes (CPEs) in "diagnosis" of the ion-exchange and complexation properties of complicated modifiers of natural origin are shown. The carbon paste electrodes were modified with clay minerals, humic acids and with clay-humates associates. Results of "diagnostic" measurements were used in the elaboration of the determination of Cu(II) by means of the CPE modified with montmorillonite and of Hg(II) by means of the CPE modified with humic acid.

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