Open AccessTHE USE OF FRUIT FRESH JUICES AS INHIBITORS OF ALUMINIUM ELECTROCHEMICAL CORROSION IN ALKALINE MEDIUM
Author(s) -
Andrey Sikachina
Publication year - 2019
Publication title -
juvenis scientia
Language(s) - English
Resource type - Journals
eISSN - 2414-3790
pISSN - 2414-3782
DOI - 10.32415/jscientia.2019.11-12.01
Subject(s) - electrochemistry , polarization (electrochemistry) , corrosion , anode , aluminium , metallurgy , galvanic corrosion , materials science , galvanic cell , cathode , copper , electrode , chemistry
In this article, the anticorrosion properties of inhibitors (that is, fruit and berry processing products) are studied using an electrochemical cell with irreversible electrodes as an example, in which cathode surface (aluminum sample for testing the class “AD1 pl”) is highly renewable. A sample of crudely processed copper (needed to minimize polarization at hydrogen evolution) of the “M00 k” class serves as an anode. A measure for corrosion is a change in the amperage of a galvanic electrochemical cell.