Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor
Also available in printed version
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| Format: | Bachelor thesis |
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Universiti Teknologi Malaysia
2025
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| Online Access: | https://utmik.utm.my/handle/123456789/104114 |
| Abstract | Abstract here |
| _version_ | 1854975073131167744 |
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| author | Muhammad Faidhi Fahmi Ismail |
| author2 | Mat Hussin Yunan, supervisor |
| author_facet | Mat Hussin Yunan, supervisor Muhammad Faidhi Fahmi Ismail |
| author_sort | Muhammad Faidhi Fahmi Ismail |
| description | Also available in printed version |
| format | Bachelor thesis |
| id | utm-123456789-104114 |
| institution | Universiti Teknologi Malaysia |
| publishDate | 2025 |
| publisher | Universiti Teknologi Malaysia |
| record_format | dspace |
| record_pdf | Abstract |
| spelling | utm-123456789-1041142025-08-21T01:27:29Z Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor Muhammad Faidhi Fahmi Ismail Mat Hussin Yunan, supervisor Petroleum and renewable energy engineering Also available in printed version Corrosion is a natural process that can reduce the performance of facilities in oil and gas industry. This gives a serious view of pollution to the sea especially during production, transportation, storage process, transmission pipelines, refinery activities and other equipment on offshore platforms. Therefore, this study was designed to explore the effectiveness of lignosulfonate processed from extracted fibre husk of Areca Catechu and lignin as a corrosion inhibitor agent. The fibre husk of Areca Catechu was used in this study as it is a good source of lignin where it contains 14-21% of lignin. Lignin had been extracted from the fibre husk using Klason Lignin method and the purity of treated lignin was verified using the Fourier Transform Infrared Spectroscopy (FTI-R). Extracted lignin then went under sulfonation processes to change its characteristic into lignosulfonate. Laboratory works were carried out with and without commercial inhibitor and lignosulfonate derived using carbon steel in brine solution to determine its optimum concentration. The commercial inhibitor used was 2-Mercaptobenzothiazole disulfide (MBT-S). Therefore, a performance comparison between lignosulfonate fibre husk (FH) and MBT-S could be done. Formula from Standard ASTM G46 (1980) was used to calculate the corrosion rates and inhibitor efficiency. Experimental results revealed that lignosulfonate FH has given a better performance as corrosion inhibitor compared to MBT-S. The optimum concentration for lignosulfonate FH was 20% and inhibitor efficiency was approximately 70%. These findings show that the fibre husk of areca catechu lignosulfonate has the potential to be a good corrosion inhibitor atiff UTM 59 p. Project Paper (Sarjana Muda Sains Komputer (Rangkaian dan Keselamatan Komputer)) - Universiti Teknologi Malaysia, 2012 2025-04-10T07:08:52Z 2025-04-10T07:08:52Z 2013 Bachelor thesis https://utmik.utm.my/handle/123456789/104114 valet-20161025-092718 vital:92151 Closed Access UTM Complete Unpublished application/pdf Universiti Teknologi Malaysia |
| spellingShingle | Petroleum and renewable energy engineering Muhammad Faidhi Fahmi Ismail Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor |
| thesis_level | Other |
| title | Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor |
| title_full | Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor |
| title_fullStr | Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor |
| title_full_unstemmed | Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor |
| title_short | Application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor |
| title_sort | application of lignosulfonate from areca catechu fibre husk as corrosion inhibitor |
| topic | Petroleum and renewable energy engineering |
| url | https://utmik.utm.my/handle/123456789/104114 |
| work_keys_str_mv | AT muhammadfaidhifahmiismail applicationoflignosulfonatefromarecacatechufibrehuskascorrosioninhibitor |