Cover Image

Ethane feeder pipeline corrosion rate prediction analysis

Carbon dioxide CO2 is one of the major gases of concern in ethane feeder pipeline since it presence will induce corrosion which then damage the pipeline. The purpose of this study is to determine the corrosion rate using NORSOK M-506 commercial software prior to comparing corrosion rate with interna...

Full description

Saved in:
Bibliographic Details
Main Authors: Zakaria, Zainal, Teo, Chook Kiong, Supee, Aizuddin, Samsuri, Ariffin, Ismail, Issham, Mohd. Yusop, Mohd. Zamri, Haladin, Nur'ain Balqis
Format: Article
Language:English
Published: ARQII Publication 2019
Subjects:
TP Chemical technology
Online Access:http://eprints.utm.my/id/eprint/87362/1/IsshamIsmail2019_EthaneFeederPipelineCorrosionRate.pdf
http://eprints.utm.my/id/eprint/87362/
http://arqiipubl.com/ojs/index.php/AMS_Journal/article/download/60/52
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.87362
record_format eprints
spelling my.utm.873622020-11-30T09:03:25Z http://eprints.utm.my/id/eprint/87362/ Ethane feeder pipeline corrosion rate prediction analysis Zakaria, Zainal Teo, Chook Kiong Supee, Aizuddin Samsuri, Ariffin Ismail, Issham Mohd. Yusop, Mohd. Zamri Haladin, Nur'ain Balqis TP Chemical technology Carbon dioxide CO2 is one of the major gases of concern in ethane feeder pipeline since it presence will induce corrosion which then damage the pipeline. The purpose of this study is to determine the corrosion rate using NORSOK M-506 commercial software prior to comparing corrosion rate with international standard, identify optimum level to control corrosion rate, and analyse the relationship of moisture content towards H2CO3 impact and its pH level for variety of CO2 concentration, temperature, pH and moisture content in the ethane feeder pipeline. Evaluation impact was done for CO2, temperature and pH value using average value and is categorised as moderate between 0.025 to 0.12 mm/year as per an International Standard – National Association of Corrosion Engineer (NACE). Corrosion rate for CO2 is 0.055 mm/year while for temperature and pH are 0.054 mm/year and 0.055 mm/year respectively. Based on the average corrosion rate of 0.05 mm/year, the simulation results produce the optimum corrosion control level when CO2 concentration is 1.40 mole percent at temperature of 21.5 °C and pH of 4.7. Since NORSOK M-506 software has the limitation of pH coverage within 3.5 – 6.5, moisture effect is analysed using chemistry equation approach. It was found that the concentration of H2CO3 increases with moisture content. More H2CO3 formation in pipeline will definitely promote a more serious internal corrosion. ARQII Publication 2019 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/87362/1/IsshamIsmail2019_EthaneFeederPipelineCorrosionRate.pdf Zakaria, Zainal and Teo, Chook Kiong and Supee, Aizuddin and Samsuri, Ariffin and Ismail, Issham and Mohd. Yusop, Mohd. Zamri and Haladin, Nur'ain Balqis (2019) Ethane feeder pipeline corrosion rate prediction analysis. Applications of Modelling and Simulation, 3 (2). pp. 74-84. ISSN 2600-8084 http://arqiipubl.com/ojs/index.php/AMS_Journal/article/download/60/52
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Zakaria, Zainal
Teo, Chook Kiong
Supee, Aizuddin
Samsuri, Ariffin
Ismail, Issham
Mohd. Yusop, Mohd. Zamri
Haladin, Nur'ain Balqis
Ethane feeder pipeline corrosion rate prediction analysis
description Carbon dioxide CO2 is one of the major gases of concern in ethane feeder pipeline since it presence will induce corrosion which then damage the pipeline. The purpose of this study is to determine the corrosion rate using NORSOK M-506 commercial software prior to comparing corrosion rate with international standard, identify optimum level to control corrosion rate, and analyse the relationship of moisture content towards H2CO3 impact and its pH level for variety of CO2 concentration, temperature, pH and moisture content in the ethane feeder pipeline. Evaluation impact was done for CO2, temperature and pH value using average value and is categorised as moderate between 0.025 to 0.12 mm/year as per an International Standard – National Association of Corrosion Engineer (NACE). Corrosion rate for CO2 is 0.055 mm/year while for temperature and pH are 0.054 mm/year and 0.055 mm/year respectively. Based on the average corrosion rate of 0.05 mm/year, the simulation results produce the optimum corrosion control level when CO2 concentration is 1.40 mole percent at temperature of 21.5 °C and pH of 4.7. Since NORSOK M-506 software has the limitation of pH coverage within 3.5 – 6.5, moisture effect is analysed using chemistry equation approach. It was found that the concentration of H2CO3 increases with moisture content. More H2CO3 formation in pipeline will definitely promote a more serious internal corrosion.
format Article
author Zakaria, Zainal
Teo, Chook Kiong
Supee, Aizuddin
Samsuri, Ariffin
Ismail, Issham
Mohd. Yusop, Mohd. Zamri
Haladin, Nur'ain Balqis
author_facet Zakaria, Zainal
Teo, Chook Kiong
Supee, Aizuddin
Samsuri, Ariffin
Ismail, Issham
Mohd. Yusop, Mohd. Zamri
Haladin, Nur'ain Balqis
author_sort Zakaria, Zainal
title Ethane feeder pipeline corrosion rate prediction analysis
title_short Ethane feeder pipeline corrosion rate prediction analysis
title_full Ethane feeder pipeline corrosion rate prediction analysis
title_fullStr Ethane feeder pipeline corrosion rate prediction analysis
title_full_unstemmed Ethane feeder pipeline corrosion rate prediction analysis
title_sort ethane feeder pipeline corrosion rate prediction analysis
publisher ARQII Publication
publishDate 2019
url http://eprints.utm.my/id/eprint/87362/1/IsshamIsmail2019_EthaneFeederPipelineCorrosionRate.pdf
http://eprints.utm.my/id/eprint/87362/
http://arqiipubl.com/ojs/index.php/AMS_Journal/article/download/60/52
_version_ 1685578950321897472
score 13.211869

Similar Items