Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa

Cinnamomun cassia is one of the cinnamon bark species was chosen to prepare essential oils by the new method of extraction which is Pressurised Liquid Extraction (PLE) in comparison to the conventional method which is Soxhlet extraction and hydrodistillation to identify and quantify their volatile c...

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Main Author:	Musa, Nur Ikhfa
Format:	Thesis
Language:	English
Published:	2012
Subjects:	QD Chemistry
Online Access:	https://ir.uitm.edu.my/id/eprint/4974/1/4974.pdf
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id	my-uitm-ir.4974
record_format	uketd_dc
spelling	my-uitm-ir.49742021-11-18T03:55:14Z Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa 2012 Musa, Nur Ikhfa QD Chemistry Cinnamomun cassia is one of the cinnamon bark species was chosen to prepare essential oils by the new method of extraction which is Pressurised Liquid Extraction (PLE) in comparison to the conventional method which is Soxhlet extraction and hydrodistillation to identify and quantify their volatile compound compositions. Cinnamaldehyde was determined to be the highest volatile compound present in the Cinnamomun cassia. Between these three methods, PLE was determined to have the highest yield of cinnamaldehyde (27.58%), followed by Soxhlet (22.43%) and hydrodistillation (0.4%). Gas Chromatography/Mass Spectrometry (GCMS) was used to identify and quantify the volatile compound composition. The result indicated the apparent difference in the volatile compound compositions of essential oil between methods. The total number of volatile compounds identified from the GCMS analysis is 35 compounds. Beside cinnamaldehyde, coumarin was also the main substance found in Cinnamon cassia. In term of concentration, PLE also were determined to have the highest concentration of oil (1390.95 mg/100ml), followed by Soxhlet (1003.95 mg/100ml) and hydrodistillation (905.6 mg/100ml). Faculty of Applied Sciences 2012 Thesis https://ir.uitm.edu.my/id/eprint/4974/ https://ir.uitm.edu.my/id/eprint/4974/1/4974.pdf text en public degree Universiti Teknologi MARA Faculty of Applied Sciences Abdul Haiyee, Zaibunnisa (Dr.)
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Abdul Haiyee, Zaibunnisa (Dr.)
topic	QD Chemistry
spellingShingle	QD Chemistry Musa, Nur Ikhfa Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa
description	Cinnamomun cassia is one of the cinnamon bark species was chosen to prepare essential oils by the new method of extraction which is Pressurised Liquid Extraction (PLE) in comparison to the conventional method which is Soxhlet extraction and hydrodistillation to identify and quantify their volatile compound compositions. Cinnamaldehyde was determined to be the highest volatile compound present in the Cinnamomun cassia. Between these three methods, PLE was determined to have the highest yield of cinnamaldehyde (27.58%), followed by Soxhlet (22.43%) and hydrodistillation (0.4%). Gas Chromatography/Mass Spectrometry (GCMS) was used to identify and quantify the volatile compound composition. The result indicated the apparent difference in the volatile compound compositions of essential oil between methods. The total number of volatile compounds identified from the GCMS analysis is 35 compounds. Beside cinnamaldehyde, coumarin was also the main substance found in Cinnamon cassia. In term of concentration, PLE also were determined to have the highest concentration of oil (1390.95 mg/100ml), followed by Soxhlet (1003.95 mg/100ml) and hydrodistillation (905.6 mg/100ml).
format	Thesis
qualification_level	Bachelor degree
author	Musa, Nur Ikhfa
author_facet	Musa, Nur Ikhfa
author_sort	Musa, Nur Ikhfa
title	Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa
title_short	Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa
title_full	Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa
title_fullStr	Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa
title_full_unstemmed	Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa
title_sort	cinnamon bark (cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / nur ikhfa musa
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Applied Sciences
publishDate	2012
url	https://ir.uitm.edu.my/id/eprint/4974/1/4974.pdf
_version_	1783733115344125952

Cinnamon bark (Cinnamomum cassia) volatile oil extraction using pressurised liquid extraction in comparisson to conventional methods / Nur Ikhfa Musa

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