Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus
The recovery of waste as feedstock away from organizational limitations corresponds to a prospective supplementary revenue stream for the organization. A novel waste eggshell of Gallus domesticus derived superbasic nanocatalyst was synthesized through betaine amphoteric surfactant-assisted decomposi...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2017
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| Online Access: | http://psasir.upm.edu.my/id/eprint/61622/1/Effective%20synthesis%20of%20biodiesel%20from%20Jatropha%20curcas%20oil%20using%20betaine%20assisted%20nanoparticle%20heterogeneous%20catalyst%20from%20eggshell%20of%20Gallus%20domesticus.pdf |
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| author | Siow, Hwa Teo Islam, Aminul Masoumi, Hamid Reza Fard Yap, Yun Hin @ Md. Taufiq Janaun, Jidon Chan, Eng Seng Khaleque, M.A. |
| author_facet | Siow, Hwa Teo Islam, Aminul Masoumi, Hamid Reza Fard Yap, Yun Hin @ Md. Taufiq Janaun, Jidon Chan, Eng Seng Khaleque, M.A. |
| author_sort | Siow, Hwa Teo |
| collection | UPM |
| description | The recovery of waste as feedstock away from organizational limitations corresponds to a prospective supplementary revenue stream for the organization. A novel waste eggshell of Gallus domesticus derived superbasic nanocatalyst was synthesized through betaine amphoteric surfactant-assisted decomposition, adsorption and precipitation processes. By varied the duration synthesis of gel mixture, the morphology transformation from liquid-solid interconnected macro-size particles to regular spheroidal nanoassemblies particles is detected. The surfactant at the liquid-solid interface facilitates the mono dispersion of nanoparticles by hindering growth of crystals. The average particle diameter of the produced superbasic nanocatalyst was in the range of 27e16 nm. The synthesized nanoparticle formation mechanism in the presence surfactant has also been addressed in this study. The catalytic activity of superbasic nanocatalyst was investigated for biodiesel production from crude Jatropha curcas oil (JCO) via glycerolysis and transesterification with methanol at atmospheric pressure. Artificial neural network (ANN) based on the genetic algorithm (GA) was applied for optimization of varied reaction parameters. It was observed that the reduction of acidity varied with varying reaction conditions. The highest fatty acid methyl ester (FAME) yield (97%) was obtained when the reaction was allowed to run at 60 C for 300 min, while at 90 C the maximal FAME yield of 98% was achieved after 120 min. The kinetic parameters of nanocatalyst were determined, and the reaction system followed pseudo first order kinetics. The results suggest that this two steps process using superbasic nanocatalyst affords a promising method to convert oils with high FFA level to biodiesel. |
| first_indexed | 2024-03-06T09:40:55Z |
| format | Article |
| id | upm.eprints-61622 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:40:55Z |
| publishDate | 2017 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-616222022-05-24T02:36:55Z http://psasir.upm.edu.my/id/eprint/61622/ Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus Siow, Hwa Teo Islam, Aminul Masoumi, Hamid Reza Fard Yap, Yun Hin @ Md. Taufiq Janaun, Jidon Chan, Eng Seng Khaleque, M.A. The recovery of waste as feedstock away from organizational limitations corresponds to a prospective supplementary revenue stream for the organization. A novel waste eggshell of Gallus domesticus derived superbasic nanocatalyst was synthesized through betaine amphoteric surfactant-assisted decomposition, adsorption and precipitation processes. By varied the duration synthesis of gel mixture, the morphology transformation from liquid-solid interconnected macro-size particles to regular spheroidal nanoassemblies particles is detected. The surfactant at the liquid-solid interface facilitates the mono dispersion of nanoparticles by hindering growth of crystals. The average particle diameter of the produced superbasic nanocatalyst was in the range of 27e16 nm. The synthesized nanoparticle formation mechanism in the presence surfactant has also been addressed in this study. The catalytic activity of superbasic nanocatalyst was investigated for biodiesel production from crude Jatropha curcas oil (JCO) via glycerolysis and transesterification with methanol at atmospheric pressure. Artificial neural network (ANN) based on the genetic algorithm (GA) was applied for optimization of varied reaction parameters. It was observed that the reduction of acidity varied with varying reaction conditions. The highest fatty acid methyl ester (FAME) yield (97%) was obtained when the reaction was allowed to run at 60 C for 300 min, while at 90 C the maximal FAME yield of 98% was achieved after 120 min. The kinetic parameters of nanocatalyst were determined, and the reaction system followed pseudo first order kinetics. The results suggest that this two steps process using superbasic nanocatalyst affords a promising method to convert oils with high FFA level to biodiesel. Elsevier 2017 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/61622/1/Effective%20synthesis%20of%20biodiesel%20from%20Jatropha%20curcas%20oil%20using%20betaine%20assisted%20nanoparticle%20heterogeneous%20catalyst%20from%20eggshell%20of%20Gallus%20domesticus.pdf Siow, Hwa Teo and Islam, Aminul and Masoumi, Hamid Reza Fard and Yap, Yun Hin @ Md. Taufiq and Janaun, Jidon and Chan, Eng Seng and Khaleque, M.A. (2017) Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus. Renewable Energy, 111. 892 - 905. ISSN 0960-1481; ESSN: 1879-0682 https://www.sciencedirect.com/science/article/pii/S0960148117303464 10.1016/j.renene.2017.04.039 |
| spellingShingle | Siow, Hwa Teo Islam, Aminul Masoumi, Hamid Reza Fard Yap, Yun Hin @ Md. Taufiq Janaun, Jidon Chan, Eng Seng Khaleque, M.A. Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus |
| title | Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus |
| title_full | Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus |
| title_fullStr | Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus |
| title_full_unstemmed | Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus |
| title_short | Effective synthesis of biodiesel from Jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of Gallus domesticus |
| title_sort | effective synthesis of biodiesel from jatropha curcas oil using betaine assisted nanoparticle heterogeneous catalyst from eggshell of gallus domesticus |
| url | http://psasir.upm.edu.my/id/eprint/61622/1/Effective%20synthesis%20of%20biodiesel%20from%20Jatropha%20curcas%20oil%20using%20betaine%20assisted%20nanoparticle%20heterogeneous%20catalyst%20from%20eggshell%20of%20Gallus%20domesticus.pdf |
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