Screening anti-oxidant activity at oil microdroplet triple phase boundary electrodes

X. Zhang, F. Marken, C. A. Paddon

Research output: Contribution to conferencePaper

Abstract

Highly non-polar/non-conducting media such as natural or synthetic oils cannot be analysed by conventional single phase solution voltammetry, but it is shown here that, when they are deposited onto suitable basal plane pyrolytic graphite electrode surfaces, the triple phase boundary reaction zone in liquid | liquid two-phase systems in contact to a graphite electrode can be exploited for the electrochemical determination of the content and activity of anti-oxidants such as Irganox L-135 and L-57 in fuel (methyl-laurate) and in oil (commercially available API Group III base oil) media.
Original languageEnglish
DOIs
Publication statusPublished - 2009
EventScreening anti-oxidant activity at oil microdroplet triple phase boundary electrodes - Naples, Italy
Duration: 13 Sep 200913 Sep 2009

Conference

ConferenceScreening anti-oxidant activity at oil microdroplet triple phase boundary electrodes
CountryItaly
CityNaples
Period13/09/0913/09/09

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    Zhang, X., Marken, F., & Paddon, C. A. (2009). Screening anti-oxidant activity at oil microdroplet triple phase boundary electrodes. Paper presented at Screening anti-oxidant activity at oil microdroplet triple phase boundary electrodes, Naples, Italy. https://doi.org/10.4271/2009-24-0103