Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid
Experimental investigations were carried out to study the influence of heat treatment on the corrosion behaviour of API 5L X65 pipeline steel in the presence of acetic acid HAc and carbon dioxide CO2 environment. CO2 corrosion has been recognized as one of corrosion threats resulting in a loss of pi...
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Institute of Physics Publishing
2018
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my.utp.eprints.206592018-10-11T02:20:27Z Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid Adham Adnan, M. Kee, K.-E. Raja, P.B. Ismail, M.C. Kakooei, S. Experimental investigations were carried out to study the influence of heat treatment on the corrosion behaviour of API 5L X65 pipeline steel in the presence of acetic acid HAc and carbon dioxide CO2 environment. CO2 corrosion has been recognized as one of corrosion threats resulting in a loss of pipeline integrity. In this work, the specimens taken from the X65 steel pipe were subjected to respective heat treatment which was annealing, normalizing and quenching. As-received specimens were included as control. CO2 corrosion experiments using three-electrode glass cell system were performed with and without acetic acid. Corrosion rates were measured by means of weight loss and Linear Polarization Resistance (LPR) electrochemical methods. Results showed that heat treatments were found to affect the corrosion rates. Annealed specimen showed the lowest corrosion rate while quenched specimen appeared to corrode more compared to other specimens. The presence of acetic acid in aqueous CO2 environment generally aggravated the corrosion rate for all heat-treated specimens. © Published under licence by IOP Publishing Ltd. Institute of Physics Publishing 2018 Article PeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049405186&doi=10.1088%2f1757-899X%2f370%2f1%2f012039&partnerID=40&md5=e8f61076f34ad413f0c123c10698872b Adham Adnan, M. and Kee, K.-E. and Raja, P.B. and Ismail, M.C. and Kakooei, S. (2018) Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid. IOP Conference Series: Materials Science and Engineering, 370 (1). http://eprints.utp.edu.my/20659/ |
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Experimental investigations were carried out to study the influence of heat treatment on the corrosion behaviour of API 5L X65 pipeline steel in the presence of acetic acid HAc and carbon dioxide CO2 environment. CO2 corrosion has been recognized as one of corrosion threats resulting in a loss of pipeline integrity. In this work, the specimens taken from the X65 steel pipe were subjected to respective heat treatment which was annealing, normalizing and quenching. As-received specimens were included as control. CO2 corrosion experiments using three-electrode glass cell system were performed with and without acetic acid. Corrosion rates were measured by means of weight loss and Linear Polarization Resistance (LPR) electrochemical methods. Results showed that heat treatments were found to affect the corrosion rates. Annealed specimen showed the lowest corrosion rate while quenched specimen appeared to corrode more compared to other specimens. The presence of acetic acid in aqueous CO2 environment generally aggravated the corrosion rate for all heat-treated specimens. © Published under licence by IOP Publishing Ltd. |
| format |
Article |
| author |
Adham Adnan, M. Kee, K.-E. Raja, P.B. Ismail, M.C. Kakooei, S. |
| spellingShingle |
Adham Adnan, M. Kee, K.-E. Raja, P.B. Ismail, M.C. Kakooei, S. Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid |
| author_facet |
Adham Adnan, M. Kee, K.-E. Raja, P.B. Ismail, M.C. Kakooei, S. |
| author_sort |
Adham Adnan, M. |
| title |
Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid |
| title_short |
Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid |
| title_full |
Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid |
| title_fullStr |
Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid |
| title_full_unstemmed |
Influence of Heat Treatment on the Corrosion of Carbon Steel in Environment Containing Carbon Dioxide and Acetic Acid |
| title_sort |
influence of heat treatment on the corrosion of carbon steel in environment containing carbon dioxide and acetic acid |
| publisher |
Institute of Physics Publishing |
| publishDate |
2018 |
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https://www.scopus.com/inward/record.uri?eid=2-s2.0-85049405186&doi=10.1088%2f1757-899X%2f370%2f1%2f012039&partnerID=40&md5=e8f61076f34ad413f0c123c10698872b http://eprints.utp.edu.my/20659/ |
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1738656214983639040 |
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13.211869 |