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CORROSION INHIBITION PERFORMANCE BY OCTYLMETHYLIMIDAZOLIUM- BROMIDE OMIBr ON API 5L X52 STEEL IN 1.0M H2SO4

Azman, Ahmad Imran (2016) CORROSION INHIBITION PERFORMANCE BY OCTYLMETHYLIMIDAZOLIUM- BROMIDE OMIBr ON API 5L X52 STEEL IN 1.0M H2SO4. IRC, Universiti Teknologi PETRONAS. (Submitted)

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Abstract

In this study, Ionic Liquid Octyl-Methylimidazolium-Bromide OMIBr will be tested as corrosion inhibitor in 1.0M solution of sulfuric acid (H2SO4) on API 5L X52 using linear polarization method and electrochemical impedance method at temperatures 30◦, 50◦, and 70◦. From Linear Polarization method and Electrochemical Impedance spectroscopy, the polarization resistance and charge transfer resistance increases with injection of OMIBr which confirms the inhibition effect of OMIBr. From electrochemical test, the inhibition efficiency of OMIBr on API 5L x52 in 1.0M H2SO4 has been found to decrease with increasing temperature

Item Type: Final Year Project
Academic Subject : Academic Department - Mechanical Engineering - Petroleum
Subject: T Technology > TJ Mechanical engineering and machinery
Divisions: Engineering > Mechanical
Depositing User: Ahmad Suhairi Mohamed Lazim
Date Deposited: 19 Oct 2016 09:10
Last Modified: 25 Jan 2017 09:34
URI: http://utpedia.utp.edu.my/id/eprint/16881

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