Optimization of patchouli oil extraction by employing design of experiment (DOE) method

Patchouli oil is one of the essential oil that has a wide variety of application in cosmetic and aromatherapy industry which used as one important ingredient in perfume and soap. Patchouli also has a potential to be used as an insect repellent and antiseptic product in future. Patchouli oil is obtai...

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Main Author:	Khairul Afif, Bakar @ Ismail
Format:	Undergraduates Project Papers
Language:	English
Published:	2008
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/592/ http://umpir.ump.edu.my/id/eprint/592/1/Khairul_Afif_Bakar_%40_Ismail.PDF

id	ump-592
recordtype	eprints
spelling	ump-5922015-03-03T06:04:20Z http://umpir.ump.edu.my/id/eprint/592/ Optimization of patchouli oil extraction by employing design of experiment (DOE) method Khairul Afif, Bakar @ Ismail TP Chemical technology Patchouli oil is one of the essential oil that has a wide variety of application in cosmetic and aromatherapy industry which used as one important ingredient in perfume and soap. Patchouli also has a potential to be used as an insect repellent and antiseptic product in future. Patchouli oil is obtained using a steam distillation where an aromatic chemical is extracted from patchouli leaves by steam and condensed which provide relatively high yield of product and low cost of running the process. This study is aim to improve a yield of patchouli oil extraction using steam distillation by manipulating the process factor such as extraction time and mass of raw material. The optimization of extraction of patchouli oil is carried out using Response Surface Methodology (RSM) based on Central Composite Design (CCD). Response Surface Methodology is a branch of Design of Experiment (DOE) which a response of interest is influenced by several variables of the process and the main objective of using this method is to find the optimum condition. The optimize condition for steam distillation of patchouli oil was found at 2.38 kg of patchouli leaves and 6.84 hour of extraction time. The yield of 0.6289 percent (weight percent) was achieved using this optimized condition. This gave 67.7 percent increment of yield percentage in comparison to the initial experiment which gives 0.3751 percent of yield. 2008-05 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/592/1/Khairul_Afif_Bakar_%40_Ismail.PDF Khairul Afif, Bakar @ Ismail (2008) Optimization of patchouli oil extraction by employing design of experiment (DOE) method. Faculty of Chemical & Natural Resources Engineering, Universiti Malaysia Pahang.
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 Khairul Afif, Bakar @ Ismail Optimization of patchouli oil extraction by employing design of experiment (DOE) method
description	Patchouli oil is one of the essential oil that has a wide variety of application in cosmetic and aromatherapy industry which used as one important ingredient in perfume and soap. Patchouli also has a potential to be used as an insect repellent and antiseptic product in future. Patchouli oil is obtained using a steam distillation where an aromatic chemical is extracted from patchouli leaves by steam and condensed which provide relatively high yield of product and low cost of running the process. This study is aim to improve a yield of patchouli oil extraction using steam distillation by manipulating the process factor such as extraction time and mass of raw material. The optimization of extraction of patchouli oil is carried out using Response Surface Methodology (RSM) based on Central Composite Design (CCD). Response Surface Methodology is a branch of Design of Experiment (DOE) which a response of interest is influenced by several variables of the process and the main objective of using this method is to find the optimum condition. The optimize condition for steam distillation of patchouli oil was found at 2.38 kg of patchouli leaves and 6.84 hour of extraction time. The yield of 0.6289 percent (weight percent) was achieved using this optimized condition. This gave 67.7 percent increment of yield percentage in comparison to the initial experiment which gives 0.3751 percent of yield.
format	Undergraduates Project Papers
author	Khairul Afif, Bakar @ Ismail
author_facet	Khairul Afif, Bakar @ Ismail
author_sort	Khairul Afif, Bakar @ Ismail
title	Optimization of patchouli oil extraction by employing design of experiment (DOE) method
title_short	Optimization of patchouli oil extraction by employing design of experiment (DOE) method
title_full	Optimization of patchouli oil extraction by employing design of experiment (DOE) method
title_fullStr	Optimization of patchouli oil extraction by employing design of experiment (DOE) method
title_full_unstemmed	Optimization of patchouli oil extraction by employing design of experiment (DOE) method
title_sort	optimization of patchouli oil extraction by employing design of experiment (doe) method
publishDate	2008
url	http://umpir.ump.edu.my/id/eprint/592/ http://umpir.ump.edu.my/id/eprint/592/1/Khairul_Afif_Bakar_%40_Ismail.PDF
first_indexed	2023-09-18T21:52:59Z
last_indexed	2023-09-18T21:52:59Z
_version_	1777413892663672832

Optimization of patchouli oil extraction by employing design of experiment (DOE) method

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