Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification

A non-edible oil of Citrulus colocynthis was investigated as a prospective feedstock for biodiesel production by transesterification reaction with methanol. The content of fatty acid methyl ester in the produced oil obtained by four alkaline-catalysed transesterifications, i.e. sodium hydroxide, sod...

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Main Authors: Elsheikh, Y.A., Man, Z., Bustam, M.A., Akhtar, F.H., Yusup, S., Muhammad, A.
Format: Article
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-eprints.31342 /
Published: 2014
Online Access: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84895063675&doi=10.1002%2fcjce.21846&partnerID=40&md5=6371317d6802bd4d110b66772afdb333
http://eprints.utp.edu.my/31342/
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spelling utp-eprints.313422022-03-25T09:06:34Z Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification Elsheikh, Y.A. Man, Z. Bustam, M.A. Akhtar, F.H. Yusup, S. Muhammad, A. A non-edible oil of Citrulus colocynthis was investigated as a prospective feedstock for biodiesel production by transesterification reaction with methanol. The content of fatty acid methyl ester in the produced oil obtained by four alkaline-catalysed transesterifications, i.e. sodium hydroxide, sodium methoxide, potassium methoxide and potassium hydroxide was evaluated. Important fuel properties of the produced biodiesel such as ester content, density, kinematic viscosity and acid value were measured and compared. The ester ingredients in the biodiesel product were myristic, palmitic, stearic, oleic and linolenic. The best quality of Citrulus colocynthis oil at the highest yield of 97.8 was produced at a constant mixing rate of 600rpm, methanol/oil molar ratio of 6:1, 60°C reaction temperature for 60min, using 1.0wt of NaOH. © 2013 Canadian Society for Chemical Engineering. 2014 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84895063675&doi=10.1002%2fcjce.21846&partnerID=40&md5=6371317d6802bd4d110b66772afdb333 Elsheikh, Y.A. and Man, Z. and Bustam, M.A. and Akhtar, F.H. and Yusup, S. and Muhammad, A. (2014) Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification. Canadian Journal of Chemical Engineering, 92 (3). pp. 435-440. http://eprints.utp.edu.my/31342/
institution Universiti Teknologi Petronas
collection UTP Institutional Repository
description A non-edible oil of Citrulus colocynthis was investigated as a prospective feedstock for biodiesel production by transesterification reaction with methanol. The content of fatty acid methyl ester in the produced oil obtained by four alkaline-catalysed transesterifications, i.e. sodium hydroxide, sodium methoxide, potassium methoxide and potassium hydroxide was evaluated. Important fuel properties of the produced biodiesel such as ester content, density, kinematic viscosity and acid value were measured and compared. The ester ingredients in the biodiesel product were myristic, palmitic, stearic, oleic and linolenic. The best quality of Citrulus colocynthis oil at the highest yield of 97.8 was produced at a constant mixing rate of 600rpm, methanol/oil molar ratio of 6:1, 60°C reaction temperature for 60min, using 1.0wt of NaOH. © 2013 Canadian Society for Chemical Engineering.
format Article
author Elsheikh, Y.A.
Man, Z.
Bustam, M.A.
Akhtar, F.H.
Yusup, S.
Muhammad, A.
spellingShingle Elsheikh, Y.A.
Man, Z.
Bustam, M.A.
Akhtar, F.H.
Yusup, S.
Muhammad, A.
Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification
author_sort Elsheikh, Y.A.
title Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification
title_short Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification
title_full Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification
title_fullStr Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification
title_full_unstemmed Preparation and characterisation of Citrulus colocynthis oil biodiesel: Optimisation of alkali-catalysed transesterification
title_sort preparation and characterisation of citrulus colocynthis oil biodiesel: optimisation of alkali-catalysed transesterification
publishDate 2014
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-84895063675&doi=10.1002%2fcjce.21846&partnerID=40&md5=6371317d6802bd4d110b66772afdb333
http://eprints.utp.edu.my/31342/
_version_ 1741197557670871040
score 11.62408

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