Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst

Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst

The simultaneous esterification and transesterification of Jatropha curcas oil (JCO) was carried out in the presence of Bi2O3 (1–7 wt.%) modified La2O3 catalyst at atmospheric pressure. The catalyst were characterized by X-ray diffraction (XRD), BET surface area, desorption of CO2 (TPD-CO2) and NH3...

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Main Authors: Md Fahmy, Rabiah Nizah, Yap, Taufiq Yun Hin, Rashid, Umer, Teo, Siow Hwa, Zdainal Abidin, Shajaratun Nur, Islam, Md Aminul
Format: Article
Language:English
Published: Elsevier 2014
Online Access:http://psasir.upm.edu.my/id/eprint/35075/
http://psasir.upm.edu.my/id/eprint/35075/
http://psasir.upm.edu.my/id/eprint/35075/
http://psasir.upm.edu.my/id/eprint/35075/1/Production%20of%20biodiesel%20from%20non-edible%20Jatropha%20curcas%20oil%20via%20transesterification%20using%20Bi2O3-La2O3%20catalyst.pdf
id upm-35075
recordtype eprints
spelling upm-350752016-11-29T02:33:29Z http://psasir.upm.edu.my/id/eprint/35075/ Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst Md Fahmy, Rabiah Nizah Yap, Taufiq Yun Hin Rashid, Umer Teo, Siow Hwa Zdainal Abidin, Shajaratun Nur Islam, Md Aminul The simultaneous esterification and transesterification of Jatropha curcas oil (JCO) was carried out in the presence of Bi2O3 (1–7 wt.%) modified La2O3 catalyst at atmospheric pressure. The catalyst were characterized by X-ray diffraction (XRD), BET surface area, desorption of CO2 (TPD-CO2) and NH3 (TPD-NH3). Under the optimal reaction condition of methanol/oil molar ratio of 15:1, 2 wt.% of catalyst amount and a reaction temperature of 150 °C for 4 h, the highest conversion of biodiesel obtained was 93%. This catalyst maintained 87% of FAME conversion after three times of successive reuse. Elsevier 2014-12 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/35075/1/Production%20of%20biodiesel%20from%20non-edible%20Jatropha%20curcas%20oil%20via%20transesterification%20using%20Bi2O3-La2O3%20catalyst.pdf Md Fahmy, Rabiah Nizah and Yap, Taufiq Yun Hin and Rashid, Umer and Teo, Siow Hwa and Zdainal Abidin, Shajaratun Nur and Islam, Md Aminul (2014) Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst. Energy Conversion and Management, 88. pp. 1257-1262. ISSN 0196-8904; ESSN: 1879-2227 http://www.sciencedirect.com/science/article/pii/S0196890414001915 10.1016/j.enconman.2014.02.072
repository_type Digital Repository
institution_category Local University
institution Universiti Putra Malaysia
building UPM Institutional Repository
collection Online Access
language English
description The simultaneous esterification and transesterification of Jatropha curcas oil (JCO) was carried out in the presence of Bi2O3 (1–7 wt.%) modified La2O3 catalyst at atmospheric pressure. The catalyst were characterized by X-ray diffraction (XRD), BET surface area, desorption of CO2 (TPD-CO2) and NH3 (TPD-NH3). Under the optimal reaction condition of methanol/oil molar ratio of 15:1, 2 wt.% of catalyst amount and a reaction temperature of 150 °C for 4 h, the highest conversion of biodiesel obtained was 93%. This catalyst maintained 87% of FAME conversion after three times of successive reuse.
format Article
author Md Fahmy, Rabiah Nizah
Yap, Taufiq Yun Hin
Rashid, Umer
Teo, Siow Hwa
Zdainal Abidin, Shajaratun Nur
Islam, Md Aminul
spellingShingle Md Fahmy, Rabiah Nizah
Yap, Taufiq Yun Hin
Rashid, Umer
Teo, Siow Hwa
Zdainal Abidin, Shajaratun Nur
Islam, Md Aminul
Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst
author_facet Md Fahmy, Rabiah Nizah
Yap, Taufiq Yun Hin
Rashid, Umer
Teo, Siow Hwa
Zdainal Abidin, Shajaratun Nur
Islam, Md Aminul
author_sort Md Fahmy, Rabiah Nizah
title Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst
title_short Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst
title_full Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst
title_fullStr Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst
title_full_unstemmed Production of biodiesel from non-edible Jatropha curcas oil via transesterification using Bi2O3-La2O3 catalyst
title_sort production of biodiesel from non-edible jatropha curcas oil via transesterification using bi2o3-la2o3 catalyst
publisher Elsevier
publishDate 2014
url http://psasir.upm.edu.my/id/eprint/35075/
http://psasir.upm.edu.my/id/eprint/35075/
http://psasir.upm.edu.my/id/eprint/35075/
http://psasir.upm.edu.my/id/eprint/35075/1/Production%20of%20biodiesel%20from%20non-edible%20Jatropha%20curcas%20oil%20via%20transesterification%20using%20Bi2O3-La2O3%20catalyst.pdf
first_indexed 2018-09-07T16:19:00Z
last_indexed 2018-09-07T16:19:00Z
_version_ 1610966253110820864

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