Palm oil extraction using enzyme mixture treatment

In this study, application of aqueous enzymatic process to enhance the recovery of palm oil was studied. Experiments were conducted to study the effect of different combinations of enzyme mixture towards the percentage of oil extracted with respect to total oil content in palm mesocarp. The optimum...

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Main Author:	Patel, Sonia Dilip
Format:	Thesis
Language:	English
Published:	2018
Subjects:	TP Chemical technology
Online Access:	http://eprints.utm.my/id/eprint/87113/1/SoniaDilipPatelMSChE2018.pdf
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id	my-utm-ep.87113
record_format	uketd_dc
spelling	my-utm-ep.871132020-11-30T08:56:41Z Palm oil extraction using enzyme mixture treatment 2018 Patel, Sonia Dilip TP Chemical technology In this study, application of aqueous enzymatic process to enhance the recovery of palm oil was studied. Experiments were conducted to study the effect of different combinations of enzyme mixture towards the percentage of oil extracted with respect to total oil content in palm mesocarp. The optimum combination of enzymes comprising of cellulase (X1), peptinase (X2), and xylanase (X3) for Aqueous Enzymatic Oil Extraction Process were determined using Simple Lattice mixture design (Design of Experiments). Maximum oil recovery of 85.95% was achieved with ratio of enzyme at 0.67:0.17:0.17 (X1: X2: X3), at enzyme loading of 30 mg protein/10 g substrate, substrate loading of 50% w/v, pH 4.8 and 2.0 hours of incubation at 50 0C. The concentration of reducing sugars at corresponding experimental runs was measured to evaluate the degree of hydrolysis and oil extracted. Concentration of reducing sugar trend was found not to be similar of the trend of oil extraction Analysis using Design Expert software for optimum condition showed a cellulase to xylanase ratio of 0.78:0.22 for 84.79% of oil recovery. A confirmation run performed produced 83.8% palm oil recovery. 2018 Thesis http://eprints.utm.my/id/eprint/87113/ http://eprints.utm.my/id/eprint/87113/1/SoniaDilipPatelMSChE2018.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:131990 masters Universiti Teknologi Malaysia, Faculty of Chemical and Energy Engineering Faculty of Chemical and Energy Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Patel, Sonia Dilip Palm oil extraction using enzyme mixture treatment
description	In this study, application of aqueous enzymatic process to enhance the recovery of palm oil was studied. Experiments were conducted to study the effect of different combinations of enzyme mixture towards the percentage of oil extracted with respect to total oil content in palm mesocarp. The optimum combination of enzymes comprising of cellulase (X1), peptinase (X2), and xylanase (X3) for Aqueous Enzymatic Oil Extraction Process were determined using Simple Lattice mixture design (Design of Experiments). Maximum oil recovery of 85.95% was achieved with ratio of enzyme at 0.67:0.17:0.17 (X1: X2: X3), at enzyme loading of 30 mg protein/10 g substrate, substrate loading of 50% w/v, pH 4.8 and 2.0 hours of incubation at 50 0C. The concentration of reducing sugars at corresponding experimental runs was measured to evaluate the degree of hydrolysis and oil extracted. Concentration of reducing sugar trend was found not to be similar of the trend of oil extraction Analysis using Design Expert software for optimum condition showed a cellulase to xylanase ratio of 0.78:0.22 for 84.79% of oil recovery. A confirmation run performed produced 83.8% palm oil recovery.
format	Thesis
qualification_level	Master's degree
author	Patel, Sonia Dilip
author_facet	Patel, Sonia Dilip
author_sort	Patel, Sonia Dilip
title	Palm oil extraction using enzyme mixture treatment
title_short	Palm oil extraction using enzyme mixture treatment
title_full	Palm oil extraction using enzyme mixture treatment
title_fullStr	Palm oil extraction using enzyme mixture treatment
title_full_unstemmed	Palm oil extraction using enzyme mixture treatment
title_sort	palm oil extraction using enzyme mixture treatment
granting_institution	Universiti Teknologi Malaysia, Faculty of Chemical and Energy Engineering
granting_department	Faculty of Chemical and Energy Engineering
publishDate	2018
url	http://eprints.utm.my/id/eprint/87113/1/SoniaDilipPatelMSChE2018.pdf
_version_	1747818523735883776

Palm oil extraction using enzyme mixture treatment

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