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Effect of Ferrous (

In oil and gas industry, carbon dioxide (CO2) corrosion is one of the major problem which have caused damages to the pipes and equipment. When CO2 corrosion occur on low carbon steel, a protective film, called Iron Carbonate (FeCO3) can form when the surrounding parameters are desirable for the form...

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Main Author: Abdullah, Abdul Hanif
Format: Final Year Project
Language:English
Published: IRC 2016
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://utpedia.utp.edu.my/16906/1/Dissertation%20Abdul%20Hanif%20Bin%20Abdullah%20%2816102%29.pdf
http://utpedia.utp.edu.my/16906/
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spelling my-utp-utpedia.169062017-01-25T09:34:28Z http://utpedia.utp.edu.my/16906/ Effect of Ferrous ( Abdullah, Abdul Hanif TJ Mechanical engineering and machinery In oil and gas industry, carbon dioxide (CO2) corrosion is one of the major problem which have caused damages to the pipes and equipment. When CO2 corrosion occur on low carbon steel, a protective film, called Iron Carbonate (FeCO3) can form when the surrounding parameters are desirable for the formation of film. This film can reduce the rate of CO2 corrosion. Both rate of CO2 corrosion and film formation can be affected by Ferrous (Fe2+) Concentration, temperature, pH, etc. Electrochemical experiments were conducted to investigate the effect of Fe2+ concentration (0 ppm, 50 ppm and 200 ppm) on the rate of CO2 corrosion of X52 carbon steel at 50°C and 70°C. The experiments were conducted in solution with pH 6.6 and atmospheric pressure (1 atm) for 48 hours. The rate CO2 corrosion was measured using Weight Loss Method (WLM), Linear Polarization Resistance (LPR) and Electrochemical Impedance Spectroscopy (EIS). Scanning Electron Microscopy (SEM) and Energy Dispersive Spectroscopy (EDS) was used to analyse the film formation. At the end of the project, Fe2+ concentration plays an important role in decreasing the corrosion rate. Temperature is also important to provide a favourable condition for the development of a protective film. IRC 2016-01 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/16906/1/Dissertation%20Abdul%20Hanif%20Bin%20Abdullah%20%2816102%29.pdf Abdullah, Abdul Hanif (2016) Effect of Ferrous (. IRC, Universiti Teknologi PETRONAS. (Submitted)
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Abdullah, Abdul Hanif
Effect of Ferrous (
description In oil and gas industry, carbon dioxide (CO2) corrosion is one of the major problem which have caused damages to the pipes and equipment. When CO2 corrosion occur on low carbon steel, a protective film, called Iron Carbonate (FeCO3) can form when the surrounding parameters are desirable for the formation of film. This film can reduce the rate of CO2 corrosion. Both rate of CO2 corrosion and film formation can be affected by Ferrous (Fe2+) Concentration, temperature, pH, etc. Electrochemical experiments were conducted to investigate the effect of Fe2+ concentration (0 ppm, 50 ppm and 200 ppm) on the rate of CO2 corrosion of X52 carbon steel at 50°C and 70°C. The experiments were conducted in solution with pH 6.6 and atmospheric pressure (1 atm) for 48 hours. The rate CO2 corrosion was measured using Weight Loss Method (WLM), Linear Polarization Resistance (LPR) and Electrochemical Impedance Spectroscopy (EIS). Scanning Electron Microscopy (SEM) and Energy Dispersive Spectroscopy (EDS) was used to analyse the film formation. At the end of the project, Fe2+ concentration plays an important role in decreasing the corrosion rate. Temperature is also important to provide a favourable condition for the development of a protective film.
format Final Year Project
author Abdullah, Abdul Hanif
author_facet Abdullah, Abdul Hanif
author_sort Abdullah, Abdul Hanif
title Effect of Ferrous (
title_short Effect of Ferrous (
title_full Effect of Ferrous (
title_fullStr Effect of Ferrous (
title_full_unstemmed Effect of Ferrous (
title_sort effect of ferrous (
publisher IRC
publishDate 2016
url http://utpedia.utp.edu.my/16906/1/Dissertation%20Abdul%20Hanif%20Bin%20Abdullah%20%2816102%29.pdf
http://utpedia.utp.edu.my/16906/
_version_ 1739832319635619840
score 13.211869

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