Electrochemical Behavior Of Pitting Corrosion Of X-60 Type Carbon Steel In Oil Wells Formation Water In The Absence And Presence Of Benzyldimethyldodecylammonium Bromide.

摘要

ABSTRACT Chloride induced pitting corrosion of low carbon steel alloy in oil wells formation water was studied by anodic cyclic polarization. Pitting corrosion behavior was followed up by calculating pitting potential, repassivation potential and anodic cyclic loop area. Pitting corrosion inhibition of benzyldimethyldodecylammonium bromide was evaluated in terms of protection against pitting nucleation and protection against pitting growth. Electrochemical impedance spectroscopy used to assess .