Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst
Biodiesel has recently received greater concern as one of the reliable and sustainable source of energy. Production of biodiesel is hampered by both feedstock availability and catalyst system. This work successfully utilized the waste egg shell to develop a bimetallic mixed oxide catalyst, and waste...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2018
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| Online Access: | http://psasir.upm.edu.my/id/eprint/72467/ http://psasir.upm.edu.my/id/eprint/72467/1/Effective%20biodiesel%20synthesis%20from%20waste%20cooking%20oil%20and%20biomass%20residue%20solid%20green%20catalyst.pdf |
| _version_ | 1848857126061998080 |
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| author | Mansir, Nasar Teo, Siow Hwa Rabiu, Idris Yap, Taufiq Yun Hin |
| author_facet | Mansir, Nasar Teo, Siow Hwa Rabiu, Idris Yap, Taufiq Yun Hin |
| author_sort | Mansir, Nasar |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Biodiesel has recently received greater concern as one of the reliable and sustainable source of energy. Production of biodiesel is hampered by both feedstock availability and catalyst system. This work successfully utilized the waste egg shell to develop a bimetallic mixed oxide catalyst, and waste cooking oil characterised by high free fatty acid (FFA) as feedstock, towards methyl ester production under mild reaction condition in one-step transesterification process. The properties of the catalyst were assessed using XRD, BET, SEM, EDX and TPD-CO2. The prepared catalyst was successfully recorded a high biodiesel yield of 92.1% under the optimized reaction conditions of 15:1 methanol to oil molar ratio, 3 wt% catalyst loading, 80 °C reaction temperature and 3 h reaction time. The recovered catalyst was reused in five cycles without significant loss in activity. The leaching of catalytic Ca2+ active site was reduced when transition bimetallic mixed oxides were added to the CaO surface. |
| first_indexed | 2025-11-15T11:52:35Z |
| format | Article |
| id | upm-72467 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:52:35Z |
| publishDate | 2018 |
| publisher | Elsevier |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-724672020-06-17T00:12:59Z http://psasir.upm.edu.my/id/eprint/72467/ Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst Mansir, Nasar Teo, Siow Hwa Rabiu, Idris Yap, Taufiq Yun Hin Biodiesel has recently received greater concern as one of the reliable and sustainable source of energy. Production of biodiesel is hampered by both feedstock availability and catalyst system. This work successfully utilized the waste egg shell to develop a bimetallic mixed oxide catalyst, and waste cooking oil characterised by high free fatty acid (FFA) as feedstock, towards methyl ester production under mild reaction condition in one-step transesterification process. The properties of the catalyst were assessed using XRD, BET, SEM, EDX and TPD-CO2. The prepared catalyst was successfully recorded a high biodiesel yield of 92.1% under the optimized reaction conditions of 15:1 methanol to oil molar ratio, 3 wt% catalyst loading, 80 °C reaction temperature and 3 h reaction time. The recovered catalyst was reused in five cycles without significant loss in activity. The leaching of catalytic Ca2+ active site was reduced when transition bimetallic mixed oxides were added to the CaO surface. Elsevier 2018-09 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/72467/1/Effective%20biodiesel%20synthesis%20from%20waste%20cooking%20oil%20and%20biomass%20residue%20solid%20green%20catalyst.pdf Mansir, Nasar and Teo, Siow Hwa and Rabiu, Idris and Yap, Taufiq Yun Hin (2018) Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst. Chemical Engineering Journal, 347. 137 - 144. ISSN 1385-8947 https://www.sciencedirect.com/science/article/pii/S1385894718306016 10.1016/j.cej.2018.04.034 |
| spellingShingle | Mansir, Nasar Teo, Siow Hwa Rabiu, Idris Yap, Taufiq Yun Hin Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst |
| title | Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst |
| title_full | Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst |
| title_fullStr | Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst |
| title_full_unstemmed | Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst |
| title_short | Effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst |
| title_sort | effective biodiesel synthesis from waste cooking oil and biomass residue solid green catalyst |
| url | http://psasir.upm.edu.my/id/eprint/72467/ http://psasir.upm.edu.my/id/eprint/72467/ http://psasir.upm.edu.my/id/eprint/72467/ http://psasir.upm.edu.my/id/eprint/72467/1/Effective%20biodiesel%20synthesis%20from%20waste%20cooking%20oil%20and%20biomass%20residue%20solid%20green%20catalyst.pdf |