The Fruit Juices are the Simplest Inhibitors of Electrochemical Corrosion: Experimental Results

5 Pages Posted: 18 Jun 2019

See all articles by Andrey Sikachina

Andrey Sikachina

Immanuel Kant Baltic Federal University

S.M. Beloglazov

Immanuel Kant Baltic Federal University

Date Written: May 25, 2019

Abstract

In this paper, the anticorrosive properties of inhibitors (inh) - products of fruit and berry raw materials (fruit juice) are investigated on the example of a galvanic cell with irreversible electrodes. The test sample of aluminum Rus-grade “AД1пл” according to «ГОСТ 4784-1997» serves as the cathode, and the roughly processed sample of copper Rus-grade “M00к” according to “ГОСТ 859-2014” serves as an anode (to minimize the polarization of hydrogen evolution). Samples were pre-degreased. A measure of the change in the corrosion process is a function of the time of the magnitude of the current of the galvanic cell, which, in turn, depends on the degree of anodic hydrogen depolarization.

Keywords: aluminum, copper, fruit and berry raw materials, corrosion inhibitor, galvanic cell, adsorption, hydrogen depolarization

Suggested Citation

Sikachina, Andrey and Beloglazov, S.M., The Fruit Juices are the Simplest Inhibitors of Electrochemical Corrosion: Experimental Results (May 25, 2019). Available at SSRN: https://ssrn.com/abstract=3394289 or http://dx.doi.org/10.2139/ssrn.3394289

Andrey Sikachina (Contact Author)

Immanuel Kant Baltic Federal University ( email )

Kaliningrad, Russia, 2 University-st
post@kantiana.ru
Kaliningrad, PA 7 236016
Russia
(4012) 53-62-60 (Phone)
(4012) 53-62-60 (Fax)

S.M. Beloglazov

Immanuel Kant Baltic Federal University ( email )

Kaliningrad-sity, 2 university-street
Kaliningrad-sity, Kaliningrad Region
Russia

HOME PAGE: SBeloglazov@kantiana.ru

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