Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants

Introduction: The supercritical fluid extraction (SFE) is a technology of interest to the food, cosmetics and pharmaceuticals industries, as an alternative to conventional methods, i.e. solvent extraction and solid-phase microextraction (SPME). SFE employs the use of supercritical fluid as the ext...

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Main Authors:	Omar, Muhammad Nor, Hasali, Nor Hazwani, Razman, Summaiya, Zuberdi, Ahmad Muzammil
Format:	Conference or Workshop Item
Language:	English English English English
Published:	2013
Subjects:	QK Botany
Online Access:	http://irep.iium.edu.my/39034/ http://irep.iium.edu.my/39034/ http://irep.iium.edu.my/39034/1/SFE_iCOS2013.pdf http://irep.iium.edu.my/39034/2/acceptance_letter_icos49.pdf http://irep.iium.edu.my/39034/3/iCOS_2013_Submission_49.pdf http://irep.iium.edu.my/39034/10/Tentative-Program-ISBA-21-11-2013.pdf

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recordtype	eprints
spelling	iium-390342015-01-08T11:05:21Z http://irep.iium.edu.my/39034/ Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants Omar, Muhammad Nor Hasali, Nor Hazwani Razman, Summaiya Zuberdi, Ahmad Muzammil QK Botany Introduction: The supercritical fluid extraction (SFE) is a technology of interest to the food, cosmetics and pharmaceuticals industries, as an alternative to conventional methods, i.e. solvent extraction and solid-phase microextraction (SPME). SFE employs the use of supercritical fluid as the extracting solvent replacing the use of conventional organic solvents. Materials and Methods: The essential oils of Zingiber puberulum, Zingiber spectabile and Kaempferia galanga were extracted using SFE at 48 Mpa and 40°C of extracting pressure and temperature respectively. The oils were then analysed using gas chromatography-mass spectrometry (GC-MS) instrument. Results: Twenty-one compounds were found in the SFE extract of Z. puberulum with fatty acids; i.e. palmitic acid (65.7%) and oleic acid (15.9%) were the major constituents and small percentages of various terpenic compounds. The sesquiterpene compounds identified in the SFE extract of Z. puberulum were α-bisabolol, β-elemene and caryophyllene while in Kaempferia galanga, the major compound extracted was ethyl p-methoxycinnamate. Conclusion: It was found that the bioactive molecules in Zingiber family could be successfully extracted using SFE by optimizing the extracting conditions in order to ensure the optimum yield of the bioactive compounds. 2013-12-03 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/39034/1/SFE_iCOS2013.pdf application/pdf en http://irep.iium.edu.my/39034/2/acceptance_letter_icos49.pdf application/pdf en http://irep.iium.edu.my/39034/3/iCOS_2013_Submission_49.pdf application/pdf en http://irep.iium.edu.my/39034/10/Tentative-Program-ISBA-21-11-2013.pdf Omar, Muhammad Nor and Hasali, Nor Hazwani and Razman, Summaiya and Zuberdi, Ahmad Muzammil (2013) Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants. In: IIUM International Congress on Science (ICOS 2013) - International Symposium on Biotechnolgy Advances (ISBA), 3 - 5 December 2013, Kuantan, Pahang. (Unpublished) http://www.iium.edu.my/icos2013/
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English English English
topic	QK Botany
spellingShingle	QK Botany Omar, Muhammad Nor Hasali, Nor Hazwani Razman, Summaiya Zuberdi, Ahmad Muzammil Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants
description	Introduction: The supercritical fluid extraction (SFE) is a technology of interest to the food, cosmetics and pharmaceuticals industries, as an alternative to conventional methods, i.e. solvent extraction and solid-phase microextraction (SPME). SFE employs the use of supercritical fluid as the extracting solvent replacing the use of conventional organic solvents. Materials and Methods: The essential oils of Zingiber puberulum, Zingiber spectabile and Kaempferia galanga were extracted using SFE at 48 Mpa and 40°C of extracting pressure and temperature respectively. The oils were then analysed using gas chromatography-mass spectrometry (GC-MS) instrument. Results: Twenty-one compounds were found in the SFE extract of Z. puberulum with fatty acids; i.e. palmitic acid (65.7%) and oleic acid (15.9%) were the major constituents and small percentages of various terpenic compounds. The sesquiterpene compounds identified in the SFE extract of Z. puberulum were α-bisabolol, β-elemene and caryophyllene while in Kaempferia galanga, the major compound extracted was ethyl p-methoxycinnamate. Conclusion: It was found that the bioactive molecules in Zingiber family could be successfully extracted using SFE by optimizing the extracting conditions in order to ensure the optimum yield of the bioactive compounds.
format	Conference or Workshop Item
author	Omar, Muhammad Nor Hasali, Nor Hazwani Razman, Summaiya Zuberdi, Ahmad Muzammil
author_facet	Omar, Muhammad Nor Hasali, Nor Hazwani Razman, Summaiya Zuberdi, Ahmad Muzammil
author_sort	Omar, Muhammad Nor
title	Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants
title_short	Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants
title_full	Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants
title_fullStr	Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants
title_full_unstemmed	Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants
title_sort	supercritical fluid extraction (sfe) – a green process of extracting bioactive compounds from zingiberaceae plants
publishDate	2013
url	http://irep.iium.edu.my/39034/ http://irep.iium.edu.my/39034/ http://irep.iium.edu.my/39034/1/SFE_iCOS2013.pdf http://irep.iium.edu.my/39034/2/acceptance_letter_icos49.pdf http://irep.iium.edu.my/39034/3/iCOS_2013_Submission_49.pdf http://irep.iium.edu.my/39034/10/Tentative-Program-ISBA-21-11-2013.pdf
first_indexed	2023-09-18T20:56:04Z
last_indexed	2023-09-18T20:56:04Z
_version_	1777410311856324608

Supercritical fluid extraction (SFE) – a green process of extracting bioactive compounds from Zingiberaceae plants

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