Supercritical fluid extraction of oil from Mahkota dewa seed

Mahkota dewa (Phaleria macrocarpa) which belongs to Thymelaeaceae family is being used as medicinal plant in tropical countries especially in Malaysia and Indonesia. Almost all parts of this plant except seed have importance in traditional medicine. The seed contains high amount of oil. In this s...

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Main Authors:	Sarker, Md Zaidul Islam, Azmir, Jannatul, Khan, Md Sharif, Ferdosh, Sahena
Format:	Conference or Workshop Item
Language:	English
Published:	ISTEC 2014
Subjects:	QD Chemistry TS Manufactures
Online Access:	http://irep.iium.edu.my/40573/ http://irep.iium.edu.my/40573/ http://irep.iium.edu.my/40573/3/40573-Supercritical%20fluid%20extraction.pdf

id	iium-40573
recordtype	eprints
spelling	iium-405732018-06-26T03:20:21Z http://irep.iium.edu.my/40573/ Supercritical fluid extraction of oil from Mahkota dewa seed Sarker, Md Zaidul Islam Azmir, Jannatul Khan, Md Sharif Ferdosh, Sahena QD Chemistry TS Manufactures Mahkota dewa (Phaleria macrocarpa) which belongs to Thymelaeaceae family is being used as medicinal plant in tropical countries especially in Malaysia and Indonesia. Almost all parts of this plant except seed have importance in traditional medicine. The seed contains high amount of oil. In this study, solvent extraction and supercritical fluid extraction using carbon dioxide were used to extract oil from the Mahkota dewa seed. The effecting parameters of supercritical carbon dioxide extraction were optimized for obtaining higher yield of oil by response surface methodology (RSM) with central composite design (CCD). By solvent extraction, more than 55g per 100g of dry weight of seed was obtained whereas at optimum condition of supercritical fluid extraction, the oil yield was around 53g per 100g of dry weight of seed. However, the purified oil was extracted by SFE that is of organic residues free. The triglycerides in terms of fatty acid constituents of the extracted oil were analyzed by gas chromatographymass spectroscopy (GC-MS). The extracted oil found to have 73% unsaturated fatty acids and 26% saturated fatty acids. Polyunsaturated fatty acids were in the percentage of 36.25%. Thus, the supercritical CO2 extracted Mahkota dewa (P. macrocarpa) seed oil of could be claimed as high quality and toxic free food and pharmaceutical grade oil. ISTEC 2014 Conference or Workshop Item PeerReviewed application/pdf en http://irep.iium.edu.my/40573/3/40573-Supercritical%20fluid%20extraction.pdf Sarker, Md Zaidul Islam and Azmir, Jannatul and Khan, Md Sharif and Ferdosh, Sahena (2014) Supercritical fluid extraction of oil from Mahkota dewa seed. In: 2014 International Science and Technology Conference (ISTEC), 18th-20th December, 2014, Doha, Qatar. http://www.iste-c.net/publication_folder/istec/istec2014.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	QD Chemistry TS Manufactures
spellingShingle	QD Chemistry TS Manufactures Sarker, Md Zaidul Islam Azmir, Jannatul Khan, Md Sharif Ferdosh, Sahena Supercritical fluid extraction of oil from Mahkota dewa seed
description	Mahkota dewa (Phaleria macrocarpa) which belongs to Thymelaeaceae family is being used as medicinal plant in tropical countries especially in Malaysia and Indonesia. Almost all parts of this plant except seed have importance in traditional medicine. The seed contains high amount of oil. In this study, solvent extraction and supercritical fluid extraction using carbon dioxide were used to extract oil from the Mahkota dewa seed. The effecting parameters of supercritical carbon dioxide extraction were optimized for obtaining higher yield of oil by response surface methodology (RSM) with central composite design (CCD). By solvent extraction, more than 55g per 100g of dry weight of seed was obtained whereas at optimum condition of supercritical fluid extraction, the oil yield was around 53g per 100g of dry weight of seed. However, the purified oil was extracted by SFE that is of organic residues free. The triglycerides in terms of fatty acid constituents of the extracted oil were analyzed by gas chromatographymass spectroscopy (GC-MS). The extracted oil found to have 73% unsaturated fatty acids and 26% saturated fatty acids. Polyunsaturated fatty acids were in the percentage of 36.25%. Thus, the supercritical CO2 extracted Mahkota dewa (P. macrocarpa) seed oil of could be claimed as high quality and toxic free food and pharmaceutical grade oil.
format	Conference or Workshop Item
author	Sarker, Md Zaidul Islam Azmir, Jannatul Khan, Md Sharif Ferdosh, Sahena
author_facet	Sarker, Md Zaidul Islam Azmir, Jannatul Khan, Md Sharif Ferdosh, Sahena
author_sort	Sarker, Md Zaidul Islam
title	Supercritical fluid extraction of oil from Mahkota dewa seed
title_short	Supercritical fluid extraction of oil from Mahkota dewa seed
title_full	Supercritical fluid extraction of oil from Mahkota dewa seed
title_fullStr	Supercritical fluid extraction of oil from Mahkota dewa seed
title_full_unstemmed	Supercritical fluid extraction of oil from Mahkota dewa seed
title_sort	supercritical fluid extraction of oil from mahkota dewa seed
publisher	ISTEC
publishDate	2014
url	http://irep.iium.edu.my/40573/ http://irep.iium.edu.my/40573/ http://irep.iium.edu.my/40573/3/40573-Supercritical%20fluid%20extraction.pdf
first_indexed	2023-09-18T20:58:14Z
last_indexed	2023-09-18T20:58:14Z
_version_	1777410448821321728

Supercritical fluid extraction of oil from Mahkota dewa seed

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