Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant
The pressure vessel in the processing plant is an important piece of equipment for the petrochemical plant. This equipment has been widely used in process plants for various operations, and all this equipment requires an inspection to prevent accident failures from happening. Nowadays, many companie...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
AIP Publishing
2024
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/43934/1/020011_1_5.0192087%20AIP%20ICOAIMS.pdf |
| _version_ | 1825816151567892480 |
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| author | Mohd Khairul Hafiz, Khairuldin Norhayati, Rosli Abd Razak, Unazie Iskandar Noryanti, Muhammad |
| author_facet | Mohd Khairul Hafiz, Khairuldin Norhayati, Rosli Abd Razak, Unazie Iskandar Noryanti, Muhammad |
| author_sort | Mohd Khairul Hafiz, Khairuldin |
| collection | UMP |
| description | The pressure vessel in the processing plant is an important piece of equipment for the petrochemical plant. This equipment has been widely used in process plants for various operations, and all this equipment requires an inspection to prevent accident failures from happening. Nowadays, many companies adopted and used the risk-based inspection (RBI) methodology to manage an inspection at the equipment risk level. This study applied a method based on API 581 to a pressure vessel V −104 Condensate Drum, to provide the RBI risk ranking and a sufficient inspection plan for this equipment. Based on corrosion study analysis, there are two identified damage mechanisms which are internal thinning and external corrosion under insulation. Inspection data were collected during the last shutdown and the result of RBI analysis showed that the equipment has a “medium” risk category on the RBI date and a “medium-high” risk category on the RBI plan date. RBI analysis has recommended carrying out a visual inspection and ultrasonic thickness measurement to address the potential damage mechanism. |
| first_indexed | 2025-03-06T04:06:10Z |
| format | Conference or Workshop Item |
| id | UMPir43934 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2025-03-06T04:06:10Z |
| publishDate | 2024 |
| publisher | AIP Publishing |
| record_format | dspace |
| spelling | UMPir439342025-02-28T07:02:59Z http://umpir.ump.edu.my/id/eprint/43934/ Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant Mohd Khairul Hafiz, Khairuldin Norhayati, Rosli Abd Razak, Unazie Iskandar Noryanti, Muhammad QA Mathematics The pressure vessel in the processing plant is an important piece of equipment for the petrochemical plant. This equipment has been widely used in process plants for various operations, and all this equipment requires an inspection to prevent accident failures from happening. Nowadays, many companies adopted and used the risk-based inspection (RBI) methodology to manage an inspection at the equipment risk level. This study applied a method based on API 581 to a pressure vessel V −104 Condensate Drum, to provide the RBI risk ranking and a sufficient inspection plan for this equipment. Based on corrosion study analysis, there are two identified damage mechanisms which are internal thinning and external corrosion under insulation. Inspection data were collected during the last shutdown and the result of RBI analysis showed that the equipment has a “medium” risk category on the RBI date and a “medium-high” risk category on the RBI plan date. RBI analysis has recommended carrying out a visual inspection and ultrasonic thickness measurement to address the potential damage mechanism. AIP Publishing 2024-03-07 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/43934/1/020011_1_5.0192087%20AIP%20ICOAIMS.pdf Mohd Khairul Hafiz, Khairuldin and Norhayati, Rosli and Abd Razak, Unazie Iskandar and Noryanti, Muhammad (2024) Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant. In: AIP Conference Proceedings. 3rd International Conference on Applied and Industrial Mathematics and Statistics 2022, ICoAIMS 2022 , 24 - 26 August 2022 , Pahang, Malaysia. 020011., 2895 (2024). ISSN 0094-243X ISBN 978-0-7354-4820-9 (Published) https://doi.org/10.1063/5.0192087 10.1063/5.0192087 |
| spellingShingle | QA Mathematics Mohd Khairul Hafiz, Khairuldin Norhayati, Rosli Abd Razak, Unazie Iskandar Noryanti, Muhammad Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant |
| title | Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant |
| title_full | Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant |
| title_fullStr | Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant |
| title_full_unstemmed | Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant |
| title_short | Application of risk-based inspection using API 581 methodology to a pressure vessel in petrochemical plant |
| title_sort | application of risk based inspection using api 581 methodology to a pressure vessel in petrochemical plant |
| topic | QA Mathematics |
| url | http://umpir.ump.edu.my/id/eprint/43934/1/020011_1_5.0192087%20AIP%20ICOAIMS.pdf |
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