Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect

Flow assurance and corrosion have become the major challenges that greatly impact the oil and gas industry. The presence paraffin wax causes wax deposition that leads to pipe blockage while the corrosion attack of dissolved CO2 gas can impair the integrity of the pipeline. Studies proved that precip...

Full description

Main Author: Haji Rosihan, Siti Salmiah
Format: Final Year Project
Language: English
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-utpedia.17340 /
Published: IRC 2016
Subjects:
TJ Mechanical engineering and machinery
Online Access: http://utpedia.utp.edu.my/17340/1/Salmiah_Dissertation.pdf
http://utpedia.utp.edu.my/17340/
Tags: Add Tag
No Tags, Be the first to tag this record!
id utp-utpedia.17340
recordtype eprints
spelling utp-utpedia.173402017-11-15T09:53:51Z http://utpedia.utp.edu.my/17340/ Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect Haji Rosihan, Siti Salmiah TJ Mechanical engineering and machinery Flow assurance and corrosion have become the major challenges that greatly impact the oil and gas industry. The presence paraffin wax causes wax deposition that leads to pipe blockage while the corrosion attack of dissolved CO2 gas can impair the integrity of the pipeline. Studies proved that precipitated wax on steel can act as a natural barrier to corrosion attack but the wax is sensitive to temperature especially when the fluids in the pipe increase above wax appearance temperature (WAT),. Therefore, the objectives of this project are to design and develop a modified cold spot method to simulate the wax deposition on steel sample via laboratory experiment and to study the effect of temperature and time on the corrosion behaviour of the specimens. IRC 2016-09 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/17340/1/Salmiah_Dissertation.pdf Haji Rosihan, Siti Salmiah (2016) Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect. IRC, Universiti Teknologi PETRONAS. (Submitted)
institution Universiti Teknologi Petronas
collection UTPedia
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Haji Rosihan, Siti Salmiah
Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect
description Flow assurance and corrosion have become the major challenges that greatly impact the oil and gas industry. The presence paraffin wax causes wax deposition that leads to pipe blockage while the corrosion attack of dissolved CO2 gas can impair the integrity of the pipeline. Studies proved that precipitated wax on steel can act as a natural barrier to corrosion attack but the wax is sensitive to temperature especially when the fluids in the pipe increase above wax appearance temperature (WAT),. Therefore, the objectives of this project are to design and develop a modified cold spot method to simulate the wax deposition on steel sample via laboratory experiment and to study the effect of temperature and time on the corrosion behaviour of the specimens.
format Final Year Project
author Haji Rosihan, Siti Salmiah
author_sort Haji Rosihan, Siti Salmiah
title Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect
title_short Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect
title_full Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect
title_fullStr Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect
title_full_unstemmed Corrosion Study on X65 Steel with Wax Deposition under Thermal Effect
title_sort corrosion study on x65 steel with wax deposition under thermal effect
publisher IRC
publishDate 2016
url http://utpedia.utp.edu.my/17340/1/Salmiah_Dissertation.pdf
http://utpedia.utp.edu.my/17340/
_version_ 1741195192218681344
score 11.62408

Similar Items