Pregled bibliografske jedinice broj: 288868
Simultaneous determination of chromium, nickel and selenium by voltammetric techniques
Simultaneous determination of chromium, nickel and selenium by voltammetric techniques // Analytical Letters, 29 (1996), 3; 451-461 (međunarodna recenzija, članak, znanstveni)
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Naslov
Simultaneous determination of chromium, nickel and selenium by voltammetric techniques
Autori
Filipović-Kovačević, Željka ; Kruhak, lvan ; Borovnjak-Zlatarić, Biserka ; Milardović, Stjepan
Izvornik
Analytical Letters (0003-2719) 29
(1996), 3;
451-461
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
voltammetry; simultaneous determination; chromium; nickel; selenium
Sažetak
A procedure for simultaneous determination of chromium, nickel and selenium in their model mixtures, using adsorption stripping voltammetry (AdSV) for chromium and nickel and cathodic stripping voltammetry (CSV) for selenium is proposed. The effect of the adsorption time, pH, presence of possibly interfering anions, molar ratio of Cr, Ni and Se and the order of their determination in solution on the sensitivity peaks was examined. By a suitable choice of all these parameters, a simultaneous determination of the mentioned elements by voltammetric techniques in model mixtures was achieved.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
