Pregled bibliografske jedinice broj: 564318
The comparison of the behaviour of copper , cadmium and lead in the presence of humic acid in NaCl solution
The comparison of the behaviour of copper , cadmium and lead in the presence of humic acid in NaCl solution // Analytica Chimica Acta, 255 (1991), 1; 15-21 doi:10.1016/0003-2670(91)85081-3 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 564318 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The comparison of the behaviour of copper , cadmium and lead in the presence of humic acid in NaCl solution
Autori
Plavšić, Marta ; Ćosović, Božena ; Miletić, Sandra
Izvornik
Analytica Chimica Acta (0003-2670) 255
(1991), 1;
15-21
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
cadmium; lead; copper; humic substances; voltammetry
Sažetak
The electrochemical oxidation—reduction processes of copper, cadmium and lead in the presence of humic acid (HA) in sodium chloride solutions were compared, taking into account the differences in the speciation of these heavy metal ions and the type of the HA used. The complexion properties of HA for the metal ions in the solution were studied. The adsorption properties of the HA and the influence of the adsorbed layer of HA formed at the mercury electrode/solution interface were examined. The electrochemical processes of copper ions are mainly influenced by the complexation properties of HA, whereas cadmium and lead are mainly influenced by the presence of the adsorbed layer of HA on the electrode surface.
Izvorni jezik
Engleski
Znanstvena područja
Geologija
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Scopus
