Volammetric determination of butylated hydroxyanisol in biodiesel, mineral and synthetic oils using gold electrode
ČlánekStatus neznámýpeer-reviewedpublishedDatum publikování
2013
Vedoucí práce
Oponent
Název časopisu
Název svazku
Vydavatel
University of Pardubice
Abstrakt
Voltammetric determination of butylated hydroxyanisol (BHA) antioxidant in
propan-2-ol containing 0.1 mol l–1 H2SO4 using DC voltammetry with gold
working electrode was tested. The developed method is designed for determination
of BHA in biodiesel, mineral, and synthetic oils. There were compared the results
obtained by nonlinear and linear regression of recorded data. The program OKnelin
was applied in evaluation by nonlinear regression. This method was applied
to analysis of real model samples. Analyses in biodiesels can be performed
directly, without necessity of sample pretreatment or extraction. The extraction is
necessary for analyses in oils.
Rozsah stran
p. 155–172
ISSN
1211-5541
Trvalý odkaz na tento záznam
Projekt
Zdrojový dokument
Scientific papers of the University of Pardubice. Series A, Faculty of Chemical Technology. 19/2013
Vydavatelská verze
Přístup k e-verzi
open access
Název akce
ISBN
978-80-7395-748-3