Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst
Waste cooking oil has a high potential as a raw material in biodiesel production due to its abundant availability and cheapest among other feedstock. Hence transesterification reaction is carried out using waste cooking oil in this research. The objective of this study is to synthesize and character...
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| Format: | Article |
| Language: | English |
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Universitas Diponegoro
2016
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| Online Access: | http://umpir.ump.edu.my/id/eprint/16830/1/33%29%202016%20BCREC%2011%282%29%2C%20176-181.pdf |
| _version_ | 1796991980866109440 |
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| author | Gaanty Pragas, Maniam Rehan, Zainol Abidin Mohd Hasbi, Ab. Rahim |
| author_facet | Gaanty Pragas, Maniam Rehan, Zainol Abidin Mohd Hasbi, Ab. Rahim |
| author_sort | Gaanty Pragas, Maniam |
| collection | UMP |
| description | Waste cooking oil has a high potential as a raw material in biodiesel production due to its abundant availability and cheapest among other feedstock. Hence transesterification reaction is carried out using waste cooking oil in this research. The objective of this study is to synthesize and characterize the catalyst. On the other hand, deoiled spent bleaching clay impregnated with 40% CaO utilized as a catalyst. Optimization was carried out on methanol to oil molar ratio (6:1-24:1), catalyst loading (3-10 wt.%) and reaction duration (2-10 h). The catalyst of deoiled spent bleaching clay doped with 40% CaO was prepared by wet impregnation method and calcined at 500 °C for 4 hours. The catalyst shows high activity under optimum condition of 5 hours of reaction time, 12:1 of methanol to oil molar ratio with 7 wt.% of catalyst. The transesterification yields 84.7% methyl ester. Therefore, this catalyst has potential to be used in the transesterification of waste cooking oil in producing biodiesel due to its high activity. |
| first_indexed | 2024-03-06T12:13:19Z |
| format | Article |
| id | UMPir16830 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:13:19Z |
| publishDate | 2016 |
| publisher | Universitas Diponegoro |
| record_format | dspace |
| spelling | UMPir168302018-11-22T08:10:14Z http://umpir.ump.edu.my/id/eprint/16830/ Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst Gaanty Pragas, Maniam Rehan, Zainol Abidin Mohd Hasbi, Ab. Rahim QD Chemistry Waste cooking oil has a high potential as a raw material in biodiesel production due to its abundant availability and cheapest among other feedstock. Hence transesterification reaction is carried out using waste cooking oil in this research. The objective of this study is to synthesize and characterize the catalyst. On the other hand, deoiled spent bleaching clay impregnated with 40% CaO utilized as a catalyst. Optimization was carried out on methanol to oil molar ratio (6:1-24:1), catalyst loading (3-10 wt.%) and reaction duration (2-10 h). The catalyst of deoiled spent bleaching clay doped with 40% CaO was prepared by wet impregnation method and calcined at 500 °C for 4 hours. The catalyst shows high activity under optimum condition of 5 hours of reaction time, 12:1 of methanol to oil molar ratio with 7 wt.% of catalyst. The transesterification yields 84.7% methyl ester. Therefore, this catalyst has potential to be used in the transesterification of waste cooking oil in producing biodiesel due to its high activity. Universitas Diponegoro 2016-08 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/16830/1/33%29%202016%20BCREC%2011%282%29%2C%20176-181.pdf Gaanty Pragas, Maniam and Rehan, Zainol Abidin and Mohd Hasbi, Ab. Rahim (2016) Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst. Bulletin of Chemical Reaction Engineering & Catalysis, 11 (2). pp. 176-181. ISSN 1978-2993. (Published) http://dx.doi.org/10.9767/bcrec.11.2.548.176-181 doi: 10.9767/bcrec.11.2.548.176-181 |
| spellingShingle | QD Chemistry Gaanty Pragas, Maniam Rehan, Zainol Abidin Mohd Hasbi, Ab. Rahim Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst |
| title | Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst |
| title_full | Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst |
| title_fullStr | Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst |
| title_full_unstemmed | Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst |
| title_short | Transesterification of Waste Cooking Oil using Calcium Loaded on Deoiled Spent Bleaching Clay as a Solid Base Catalyst |
| title_sort | transesterification of waste cooking oil using calcium loaded on deoiled spent bleaching clay as a solid base catalyst |
| topic | QD Chemistry |
| url | http://umpir.ump.edu.my/id/eprint/16830/1/33%29%202016%20BCREC%2011%282%29%2C%20176-181.pdf |
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