In-Situ Transesterification of Biodiesel from Jatropha Curcas
Biodiesel is a renewable fuel made up from a chemical reaction of alcohol and vegetable or animal oils, fats or greases. High feedstock and processing cost are the main drawback that hindered the biodiesel production currently. The use of non-edible oil, for instance jatropha curcas, can...
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| Format: | Conference or Workshop Item |
| Language: | English |
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2008
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| Online Access: | http://scholars.utp.edu.my/id/eprint/3059/ http://scholars.utp.edu.my/id/eprint/3059/1/In_situ_transesterification_process_of_biodiesel_synthesis_from_Jatropha_%2816th_ARSCE_2008%29.pdf |
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| author | Ginting, M S Abadi Yusup, Suzana Azizan, M Tazli Ahmad, Murni M |
| author_facet | Ginting, M S Abadi Yusup, Suzana Azizan, M Tazli Ahmad, Murni M |
| author_sort | Ginting, M S Abadi |
| building | UTP Institutional Repository |
| collection | Online Access |
| description | Biodiesel is a renewable fuel made up from a chemical reaction of alcohol and vegetable or animal oils, fats or greases. High feedstock and processing cost are
the main drawback that hindered the biodiesel production currently. The use of non-edible oil, for instance jatropha curcas, can reduce the high feedstock cost
since it does not compete with food and this lead to a cheaper feedstock source.Besides, we hoped that these problems can be counterbalanced by combining
both extraction and reaction steps (in situ transesterification). Thin Layer Chromatography (TLC) and Gas Chromatography (GC) were used to analyse the
liquid product i.e alkyl ester. We studied the effect of different types of base catalyst (NaOH and KOH) and their concentration for instances 0.5, 1.0, 1.5 and
2.0 (wt %), reaction time (2, 4 and 6 hours) and types of alcohol (methanol and ethanol). We produced the highest yield of the alkyl ester (99.97%) at 30°C, with 2.00 wt % sodium hydroxide (NaOH) concentration and 6 hours reaction time. |
| first_indexed | 2025-11-13T07:28:57Z |
| format | Conference or Workshop Item |
| id | oai:scholars.utp.edu.my:3059 |
| institution | Universiti Teknologi Petronas |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-13T07:28:57Z |
| publishDate | 2008 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | oai:scholars.utp.edu.my:30592017-03-20T01:57:00Z http://scholars.utp.edu.my/id/eprint/3059/ In-Situ Transesterification of Biodiesel from Jatropha Curcas Ginting, M S Abadi Yusup, Suzana Azizan, M Tazli Ahmad, Murni M TP Chemical technology Biodiesel is a renewable fuel made up from a chemical reaction of alcohol and vegetable or animal oils, fats or greases. High feedstock and processing cost are the main drawback that hindered the biodiesel production currently. The use of non-edible oil, for instance jatropha curcas, can reduce the high feedstock cost since it does not compete with food and this lead to a cheaper feedstock source.Besides, we hoped that these problems can be counterbalanced by combining both extraction and reaction steps (in situ transesterification). Thin Layer Chromatography (TLC) and Gas Chromatography (GC) were used to analyse the liquid product i.e alkyl ester. We studied the effect of different types of base catalyst (NaOH and KOH) and their concentration for instances 0.5, 1.0, 1.5 and 2.0 (wt %), reaction time (2, 4 and 6 hours) and types of alcohol (methanol and ethanol). We produced the highest yield of the alkyl ester (99.97%) at 30°C, with 2.00 wt % sodium hydroxide (NaOH) concentration and 6 hours reaction time. 2008-12 Conference or Workshop Item PeerReviewed application/pdf en http://scholars.utp.edu.my/id/eprint/3059/1/In_situ_transesterification_process_of_biodiesel_synthesis_from_Jatropha_%2816th_ARSCE_2008%29.pdf Ginting, M S Abadi and Yusup, Suzana and Azizan, M Tazli and Ahmad, Murni M (2008) In-Situ Transesterification of Biodiesel from Jatropha Curcas. In: 16th ASEAN Regional Symposium of Chemical Engineering, December 2008, Kuala Lumpur, Malaysia. |
| spellingShingle | TP Chemical technology Ginting, M S Abadi Yusup, Suzana Azizan, M Tazli Ahmad, Murni M In-Situ Transesterification of Biodiesel from Jatropha Curcas |
| title | In-Situ Transesterification of Biodiesel from Jatropha Curcas |
| title_full | In-Situ Transesterification of Biodiesel from Jatropha Curcas |
| title_fullStr | In-Situ Transesterification of Biodiesel from Jatropha Curcas |
| title_full_unstemmed | In-Situ Transesterification of Biodiesel from Jatropha Curcas |
| title_short | In-Situ Transesterification of Biodiesel from Jatropha Curcas |
| title_sort | in-situ transesterification of biodiesel from jatropha curcas |
| topic | TP Chemical technology |
| url | http://scholars.utp.edu.my/id/eprint/3059/ http://scholars.utp.edu.my/id/eprint/3059/1/In_situ_transesterification_process_of_biodiesel_synthesis_from_Jatropha_%2816th_ARSCE_2008%29.pdf |