Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil
In this paper, production of biodiesel from Waste Cook Oil (WCO) by three-step method and optimization of the process were studied. The properties of raw oil were measured by standard methods. The raw oil containing 1.9 wt% Free Fatty Acid (FFA) and viscosity was 54.53 mm2/s. Biodiesel was prepared...
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| Format: | Article |
| Language: | English English |
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Bangladesh Journals OnLine (BanglaJOL)
2012
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| Online Access: | http://umpir.ump.edu.my/id/eprint/6413/2/Optimization_of_Three-Step_Method_For_Biodiesel_Production_From_Waste_Cook_Oil.pdf http://umpir.ump.edu.my/id/eprint/6413/5/Optimization%20of%20Three.pdf |
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| author | Ferdous, Kaniz Uddin, M. Rakib Uddin, M. Rahim Khan, Maksudur R. M. A., Islam |
| author_facet | Ferdous, Kaniz Uddin, M. Rakib Uddin, M. Rahim Khan, Maksudur R. M. A., Islam |
| author_sort | Ferdous, Kaniz |
| collection | UMP |
| description | In this paper, production of biodiesel from Waste Cook Oil (WCO) by three-step method and optimization of the process were studied. The properties of raw oil were measured by standard methods. The raw oil containing 1.9 wt% Free Fatty Acid (FFA) and viscosity was 54.53 mm2/s. Biodiesel was prepared from WCO by three-step method. In the three-step method, the first step was saponification of the oil followed by acidification to produce FFA and finally esterification of FFA to produce biodiesel. The reaction parameters in saponification, acidification and esterification reaction were optimized. Silica gel was used during esterification reaction to adsorb water produced in the reaction and silica gel to FFA ratio was 1.5:10 wt/wt. Hence the reaction rate was increased and finally the FFA was reduced to 0.98 wt%. A factorial design was studied for esterification reaction to obtain the higher yield of biodiesel. Finally various properties of biodiesel such as FFA, viscosity, specific gravity, cetane index, pour point, flash point etc. were measured and compared with biodiesel and petro-diesel standard. |
| first_indexed | 2024-03-06T11:46:33Z |
| format | Article |
| id | UMPir6413 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-03-06T11:46:33Z |
| publishDate | 2012 |
| publisher | Bangladesh Journals OnLine (BanglaJOL) |
| record_format | dspace |
| spelling | UMPir64132018-01-18T03:56:08Z http://umpir.ump.edu.my/id/eprint/6413/ Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil Ferdous, Kaniz Uddin, M. Rakib Uddin, M. Rahim Khan, Maksudur R. M. A., Islam TP Chemical technology In this paper, production of biodiesel from Waste Cook Oil (WCO) by three-step method and optimization of the process were studied. The properties of raw oil were measured by standard methods. The raw oil containing 1.9 wt% Free Fatty Acid (FFA) and viscosity was 54.53 mm2/s. Biodiesel was prepared from WCO by three-step method. In the three-step method, the first step was saponification of the oil followed by acidification to produce FFA and finally esterification of FFA to produce biodiesel. The reaction parameters in saponification, acidification and esterification reaction were optimized. Silica gel was used during esterification reaction to adsorb water produced in the reaction and silica gel to FFA ratio was 1.5:10 wt/wt. Hence the reaction rate was increased and finally the FFA was reduced to 0.98 wt%. A factorial design was studied for esterification reaction to obtain the higher yield of biodiesel. Finally various properties of biodiesel such as FFA, viscosity, specific gravity, cetane index, pour point, flash point etc. were measured and compared with biodiesel and petro-diesel standard. Bangladesh Journals OnLine (BanglaJOL) 2012 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6413/2/Optimization_of_Three-Step_Method_For_Biodiesel_Production_From_Waste_Cook_Oil.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/6413/5/Optimization%20of%20Three.pdf Ferdous, Kaniz and Uddin, M. Rakib and Uddin, M. Rahim and Khan, Maksudur R. and M. A., Islam (2012) Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil. Journal of Chemical Engineering, 27 (2). pp. 6-10. ISSN 2221-7436. (Published) http://dx.doi.org/10.3329/jce.v27i2.17775 DOI: 10.3329/jce.v27i2.17775 |
| spellingShingle | TP Chemical technology Ferdous, Kaniz Uddin, M. Rakib Uddin, M. Rahim Khan, Maksudur R. M. A., Islam Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil |
| title | Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil |
| title_full | Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil |
| title_fullStr | Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil |
| title_full_unstemmed | Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil |
| title_short | Optimization of Three-Step Method For Biodiesel Production From Waste Cook Oil |
| title_sort | optimization of three step method for biodiesel production from waste cook oil |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/6413/2/Optimization_of_Three-Step_Method_For_Biodiesel_Production_From_Waste_Cook_Oil.pdf http://umpir.ump.edu.my/id/eprint/6413/5/Optimization%20of%20Three.pdf |
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