Investigation of the Efficiency of Inhibitors of Atmospheric Corrosion  Full text 

O.E. Chygyrynets’¹, V.I. Vorobyova¹, G.Yu. Galchenko², I.G. Roslik²

¹NTUU "KPI"
²NMetAU

UDC 620.197

Metall. Min. Ind.,  2012, Vol. 4, No. 2, pp. 45-51

Abstract

The aim of researches was an estimation of efficiency of the worked out volatile corrosion inhibitors on the basis of plant materials. It is established that the high level of anticorrosive defense is achieved by using them as an inhibitive paper and during application from a steam phase. Electrochemical polarization methods of research in modeling environments showed that the developed compositions exceed the protective properties of the known inhibitor of the NDA when using in a slightly aggressive industrial and marine atmosphere.

Keywords: VOLATILE INHIBITOR, PLANT MATERIAL, ATMOSPHERIC CORROSION, INHIBITIVE PAPER, ELECTROCHEMICAL METHOD