Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation

Microwave-assisted hydrodistillation (MAH) extraction process can extract phytosterol (beta-sitosterol) from Leucanea leucochepala. The suitable parameter of the extraction process to extract the highest yield of phytosterol from a plant can be optimized by usung central composite design (CCD). Two...

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Main Authors:	Norlaili, Hashim, Noormazlinah, Ahmad, Mimi Sakinah, A. M., Maria-Pilar, A.
Format:	Article
Language:	English
Published:	Universiti Malaysia Pahang 2018
Subjects:	QD Chemistry TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/25240/ http://umpir.ump.edu.my/id/eprint/25240/ http://umpir.ump.edu.my/id/eprint/25240/1/Optimization%20of%20beta-sitosterol%20extraction%20from%20leucaenaleucochepala.pdf

id	ump-25240
recordtype	eprints
spelling	ump-252402019-12-09T04:11:59Z http://umpir.ump.edu.my/id/eprint/25240/ Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation Norlaili, Hashim Noormazlinah, Ahmad Mimi Sakinah, A. M. Maria-Pilar, A. QD Chemistry TP Chemical technology Microwave-assisted hydrodistillation (MAH) extraction process can extract phytosterol (beta-sitosterol) from Leucanea leucochepala. The suitable parameter of the extraction process to extract the highest yield of phytosterol from a plant can be optimized by usung central composite design (CCD). Two parameter extraction process were studied which are duration of time (4 to 8 minutes) and solvent ethanol concentration (55% to 95%) to gain the highest yield of extracted beta-sitosterol from Leucaena leucochepala. The Liebermann-Burchard analysis was used to analyse phytosterol content in the extracted from the samples. The CCD model parameter was significant because of the values for Prob > F is less than 0.0500 which are 0.006 and value lack of fir F-value which is 5.44 represent only 6.77% chances to occur failure. This indicated the CCD with duration of extraction and the ethanol solvent concentration is the optimum parameter for the extraction of beta-sitosterol (phytosterol) from Leucaena leucochepala legume pod with the highest yield of phytosterol of 0.2717mg/mL at 75% ethanol and at 6 minutes. Universiti Malaysia Pahang 2018-09 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/25240/1/Optimization%20of%20beta-sitosterol%20extraction%20from%20leucaenaleucochepala.pdf Norlaili, Hashim and Noormazlinah, Ahmad and Mimi Sakinah, A. M. and Maria-Pilar, A. (2018) Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation. Journal of Chemical Engineering and Industrial Biotechnology (JCEIB), 4. pp. 10-18. ISSN 0126-8139 https://jceib.ump.edu.my/index.php/en/volume-4/80-optimization-of-beta-sitosterol-extraction-from-leucaenaleucochepala-by-microwave-assisted-hydrodistillation/file
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	QD Chemistry TP Chemical technology
spellingShingle	QD Chemistry TP Chemical technology Norlaili, Hashim Noormazlinah, Ahmad Mimi Sakinah, A. M. Maria-Pilar, A. Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation
description	Microwave-assisted hydrodistillation (MAH) extraction process can extract phytosterol (beta-sitosterol) from Leucanea leucochepala. The suitable parameter of the extraction process to extract the highest yield of phytosterol from a plant can be optimized by usung central composite design (CCD). Two parameter extraction process were studied which are duration of time (4 to 8 minutes) and solvent ethanol concentration (55% to 95%) to gain the highest yield of extracted beta-sitosterol from Leucaena leucochepala. The Liebermann-Burchard analysis was used to analyse phytosterol content in the extracted from the samples. The CCD model parameter was significant because of the values for Prob > F is less than 0.0500 which are 0.006 and value lack of fir F-value which is 5.44 represent only 6.77% chances to occur failure. This indicated the CCD with duration of extraction and the ethanol solvent concentration is the optimum parameter for the extraction of beta-sitosterol (phytosterol) from Leucaena leucochepala legume pod with the highest yield of phytosterol of 0.2717mg/mL at 75% ethanol and at 6 minutes.
format	Article
author	Norlaili, Hashim Noormazlinah, Ahmad Mimi Sakinah, A. M. Maria-Pilar, A.
author_facet	Norlaili, Hashim Noormazlinah, Ahmad Mimi Sakinah, A. M. Maria-Pilar, A.
author_sort	Norlaili, Hashim
title	Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation
title_short	Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation
title_full	Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation
title_fullStr	Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation
title_full_unstemmed	Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation
title_sort	optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation
publisher	Universiti Malaysia Pahang
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/25240/ http://umpir.ump.edu.my/id/eprint/25240/ http://umpir.ump.edu.my/id/eprint/25240/1/Optimization%20of%20beta-sitosterol%20extraction%20from%20leucaenaleucochepala.pdf
first_indexed	2023-09-18T22:38:39Z
last_indexed	2023-09-18T22:38:39Z
_version_	1777416766422515712

Optimization of beta-sitosterol extraction from leucaenaleucochepala by microwave assisted hydrodistillation

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