Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil

Gaharu or agarwood is a tree in the family Thymelaeceae. Gaharu is the occasional product of two to four spesies in the family Thymelaeaceae. Mature trees will grow up to 40 meter in height and 40 centimeter in diameter. Gaharu trees in natural forests began to produce agarwood resin at the age of 2...

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Main Author:	Nor Atikah, Mat Yusoff
Format:	Undergraduates Project Papers
Language:	English
Published:	2011
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/7045/ http://umpir.ump.edu.my/id/eprint/7045/ http://umpir.ump.edu.my/id/eprint/7045/1/Comparison_of_Supercritical_Fluid.pdf

id	ump-7045
recordtype	eprints
spelling	ump-70452015-03-03T09:34:01Z http://umpir.ump.edu.my/id/eprint/7045/ Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil Nor Atikah, Mat Yusoff TP Chemical technology Gaharu or agarwood is a tree in the family Thymelaeceae. Gaharu is the occasional product of two to four spesies in the family Thymelaeaceae. Mature trees will grow up to 40 meter in height and 40 centimeter in diameter. Gaharu trees in natural forests began to produce agarwood resin at the age of 20 to 45 years, depending on the resistance of trees and tree injury response. It is also one of the most expensive natural products existing today. Gaharu is many used in perfumes, medicines, and toiletery product. The objective of the experiment is to identify the compounds of the gaharu using supercritical fluid extraction (SFE) and hydrodistillation extraction methods. Results obtained from the different instrument method were then compared to analyze the compounds. The essentials oil of gaharu was obtained by supercritical extraction of components from solid materials. This is a relatively new process. From previous experiment this process gives a better quality extract but the capital costs are high. Carbon dioxide is usually used for solvent in this process. Then, a common conventional method used to extract the essential oil from gaharu is hydrodistillation. The problems of this technique are low efficiency and acquire high and continuous heating and required long extraction time. The essential oil was extract will be analyzed by gas chromatography- flame ionization detector (GC-FID) and gas chromatography-mass spectrometry (GC-MS). The results from GC-MS and GS-FID were compared to produce composition of compound from gaharu with different method of extractions. 2011 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7045/1/Comparison_of_Supercritical_Fluid.pdf Nor Atikah, Mat Yusoff (2011) Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil. Faculty of Industrial Sciences And Tecnology, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:76297&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Nor Atikah, Mat Yusoff Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil
description	Gaharu or agarwood is a tree in the family Thymelaeceae. Gaharu is the occasional product of two to four spesies in the family Thymelaeaceae. Mature trees will grow up to 40 meter in height and 40 centimeter in diameter. Gaharu trees in natural forests began to produce agarwood resin at the age of 20 to 45 years, depending on the resistance of trees and tree injury response. It is also one of the most expensive natural products existing today. Gaharu is many used in perfumes, medicines, and toiletery product. The objective of the experiment is to identify the compounds of the gaharu using supercritical fluid extraction (SFE) and hydrodistillation extraction methods. Results obtained from the different instrument method were then compared to analyze the compounds. The essentials oil of gaharu was obtained by supercritical extraction of components from solid materials. This is a relatively new process. From previous experiment this process gives a better quality extract but the capital costs are high. Carbon dioxide is usually used for solvent in this process. Then, a common conventional method used to extract the essential oil from gaharu is hydrodistillation. The problems of this technique are low efficiency and acquire high and continuous heating and required long extraction time. The essential oil was extract will be analyzed by gas chromatography- flame ionization detector (GC-FID) and gas chromatography-mass spectrometry (GC-MS). The results from GC-MS and GS-FID were compared to produce composition of compound from gaharu with different method of extractions.
format	Undergraduates Project Papers
author	Nor Atikah, Mat Yusoff
author_facet	Nor Atikah, Mat Yusoff
author_sort	Nor Atikah, Mat Yusoff
title	Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil
title_short	Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil
title_full	Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil
title_fullStr	Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil
title_full_unstemmed	Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil
title_sort	comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil
publishDate	2011
url	http://umpir.ump.edu.my/id/eprint/7045/ http://umpir.ump.edu.my/id/eprint/7045/ http://umpir.ump.edu.my/id/eprint/7045/1/Comparison_of_Supercritical_Fluid.pdf
first_indexed	2023-09-18T22:03:20Z
last_indexed	2023-09-18T22:03:20Z
_version_	1777414543830417408

Comparison of supercritical fluid extraction and hydrodistillation method for determination of agarwood essential oil

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