Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay

Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay

This paper reports studies in ultrasound-assisted heterogeneous solid catalyzed (CaO) synthesis of biodiesel from adsorbed crude palm oil on spent bleaching clay (SBC.) Ultrasonication provides a faster chemical reaction, and the rate enhancements, refereed by cavitation that causes the building- up...

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Main Authors: Intan Shafinaz, Abd Manaf, Mohd Hasbi, Ab. Rahim, Gaanty Pragas, Maniam
Format: Conference or Workshop Item
Language:English
English
Published: 2017
Subjects:
Q Science (General)
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/20347/
http://umpir.ump.edu.my/id/eprint/20347/1/Biodiesel%20Production%20via%20Ultrasound-Assisted%20Method%20using%20Oil%20Adsorbed%20on%20Spent%20Bleaching%20Clay.pdf
http://umpir.ump.edu.my/id/eprint/20347/7/Biodiesel%20Production%20via%20Ultrasound-Assisted%20Method%20using%20Oil%20Adsorbed%20on%20Spent%20Bleaching%20Clay%201.pdf
id ump-20347
recordtype eprints
spelling ump-203472018-11-22T03:26:56Z http://umpir.ump.edu.my/id/eprint/20347/ Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay Intan Shafinaz, Abd Manaf Mohd Hasbi, Ab. Rahim Gaanty Pragas, Maniam Q Science (General) TP Chemical technology This paper reports studies in ultrasound-assisted heterogeneous solid catalyzed (CaO) synthesis of biodiesel from adsorbed crude palm oil on spent bleaching clay (SBC.) Ultrasonication provides a faster chemical reaction, and the rate enhancements, refereed by cavitation that causes the building- up of pressures and temperatures, as well as increased catalytic surface areas and improve mass transfer. This novel method offers significant advantages such as shorter reaction time and less energy consumption than the conventional method, efficient molar ratio of methanol to triglycerides and provides the mechanical energy for mixing. The required activation energy for initiating the transesterification reaction and so, it gives a higher yield by transesterification of oils into biodiesel. The optimized reaction conditions were as follows: methanol to oil molar ratio of 15:1; catalyst (B-CaO), 9 wt. %; reaction temperature, 65 ± 2 °C; reaction time, 2 h at a working frequency of 42 kHz and the power supply of 100W. Highest conversion of 97.33 wt. % was achieved. 2017 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/20347/1/Biodiesel%20Production%20via%20Ultrasound-Assisted%20Method%20using%20Oil%20Adsorbed%20on%20Spent%20Bleaching%20Clay.pdf pdf en http://umpir.ump.edu.my/id/eprint/20347/7/Biodiesel%20Production%20via%20Ultrasound-Assisted%20Method%20using%20Oil%20Adsorbed%20on%20Spent%20Bleaching%20Clay%201.pdf Intan Shafinaz, Abd Manaf and Mohd Hasbi, Ab. Rahim and Gaanty Pragas, Maniam (2017) Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay. In: ASIA International Multidisciplinary Conference 2017, 1-2 May 2017 , Universiti Teknologi Malaysia. pp. 1-9..
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
English
topic Q Science (General)
TP Chemical technology
spellingShingle Q Science (General)
TP Chemical technology
Intan Shafinaz, Abd Manaf
Mohd Hasbi, Ab. Rahim
Gaanty Pragas, Maniam
Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay
description This paper reports studies in ultrasound-assisted heterogeneous solid catalyzed (CaO) synthesis of biodiesel from adsorbed crude palm oil on spent bleaching clay (SBC.) Ultrasonication provides a faster chemical reaction, and the rate enhancements, refereed by cavitation that causes the building- up of pressures and temperatures, as well as increased catalytic surface areas and improve mass transfer. This novel method offers significant advantages such as shorter reaction time and less energy consumption than the conventional method, efficient molar ratio of methanol to triglycerides and provides the mechanical energy for mixing. The required activation energy for initiating the transesterification reaction and so, it gives a higher yield by transesterification of oils into biodiesel. The optimized reaction conditions were as follows: methanol to oil molar ratio of 15:1; catalyst (B-CaO), 9 wt. %; reaction temperature, 65 ± 2 °C; reaction time, 2 h at a working frequency of 42 kHz and the power supply of 100W. Highest conversion of 97.33 wt. % was achieved.
format Conference or Workshop Item
author Intan Shafinaz, Abd Manaf
Mohd Hasbi, Ab. Rahim
Gaanty Pragas, Maniam
author_facet Intan Shafinaz, Abd Manaf
Mohd Hasbi, Ab. Rahim
Gaanty Pragas, Maniam
author_sort Intan Shafinaz, Abd Manaf
title Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay
title_short Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay
title_full Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay
title_fullStr Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay
title_full_unstemmed Biodiesel Production via Ultrasound-Assisted Method using Oil Adsorbed on Spent Bleaching Clay
title_sort biodiesel production via ultrasound-assisted method using oil adsorbed on spent bleaching clay
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/20347/
http://umpir.ump.edu.my/id/eprint/20347/1/Biodiesel%20Production%20via%20Ultrasound-Assisted%20Method%20using%20Oil%20Adsorbed%20on%20Spent%20Bleaching%20Clay.pdf
http://umpir.ump.edu.my/id/eprint/20347/7/Biodiesel%20Production%20via%20Ultrasound-Assisted%20Method%20using%20Oil%20Adsorbed%20on%20Spent%20Bleaching%20Clay%201.pdf
first_indexed 2023-09-18T22:29:17Z
last_indexed 2023-09-18T22:29:17Z
_version_ 1777416177227661312

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