Electrochemical Simulation and Voltammetric Analysis of Novel Inhibitors for Carbon Steels

Abstract

Pipelines are a type of industry infrastructure used for water transportation or in The oil and gas industry. Many pipes made of carbon steel that meets API specifications and comes in various grades are currently used in the oil and gas industry. The American Petroleum Institute's (API) N80 corrosion behavior and Grade B steels in aquifer water ( albian), was examined in this study in relation to the effects a Novel Inhibitors of polyoxometalates (PW11/ZrO2) and (AgPW11/SiO2). The physical, structural properties of This  nanocomposites are effectively investigated with XRD crystallography, and FTIR spectroscopy . Polarization curves and electrochemical impedance spectroscopy were used to assess each compound's inhibitory efficiency for the electrochemical investigation we carried out on an experimental test bench. Both inhibitors were anodic, according to polarization studies.