Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin

Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin

Zingiber zerumbet or known as lempoyang in Malaysia is one of the Zingiberaceae family commonly used as an ingredients in Indo-Malaysian traditional medicines, health supplements and tonics. Oil of Z zerumbet was obtained by hydrodistillation and Supercritical Fluid extraction (SFE). The oil were an...

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Main Author: Nazamudin, Nur Farihan
Format: Student Project
Language:English
Published: Faculty of Applied Sciences 2009
Subjects:
Biotechnology
Online Access:http://ir.uitm.edu.my/id/eprint/23171/
http://ir.uitm.edu.my/id/eprint/23171/1/PPb_NUR%20FARIHAN%20NAZAMUDIN%20AS%2009_5.pdf
id uitm-23171
recordtype eprints
spelling uitm-231712019-02-25T03:58:47Z http://ir.uitm.edu.my/id/eprint/23171/ Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin Nazamudin, Nur Farihan Biotechnology Zingiber zerumbet or known as lempoyang in Malaysia is one of the Zingiberaceae family commonly used as an ingredients in Indo-Malaysian traditional medicines, health supplements and tonics. Oil of Z zerumbet was obtained by hydrodistillation and Supercritical Fluid extraction (SFE). The oil were analyzed by a combination of capillary GC and GC/MS. The chemical components were determined by comparing their mass spectral with those from the mass spectral database library and conformations by kovats index calculation. Twenty one chemical components were identified from the rhizomes of Z zerumbet obtained by hydrodistillation and much lesser chemical components ranging from 13-16 were discovered by SFE method. The results showed that the extraction of chemical compounds by SFE can be specified by controlling numerous parameter variables as compared to hydrodistillation. Based on hydrodistillation, the essential oil yield was 1.67% (v/w). For SFE, the extract oil yield varied from 0.20-1.80% (w/w) under different parameter conditions. The most major component of essential oil obtained by hydrodistillation was zerumbone comprising 37.60% of the total oil. Other major chemical components in hydrodistillation method were camphene (8.70%), a-humulene (4.33%), camphor (2.72%), humulene epoxide II (2.67%). Whereas, the most major component of extract oil obtained by SFE was also zerumbone comprising 60.30% at optimum condition of pressure 100 bar with temperature 50°C. Other major chemical components in SFE method were a-humulene (11.28%) and humulene epoxide II (2.29%) both appeared at optimum condition of pressure 100 bar with temperature 40°C. The result revealed that, zerumbone is the most major compound found in the oil of Z zerumbet rhizome. Compound of interest can be extracted and make undesirables compound almost negligible by considering various parameter condition when SFE method is used. SFE offer several advantages over hydrodistillation for future application. Faculty of Applied Sciences 2009 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/23171/1/PPb_NUR%20FARIHAN%20NAZAMUDIN%20AS%2009_5.pdf Nazamudin, Nur Farihan (2009) Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin. [Student Project] (Unpublished)
repository_type Digital Repository
institution_category Local University
institution Universiti Teknologi MARA
building UiTM Institutional Repository
collection Online Access
language English
topic Biotechnology
spellingShingle Biotechnology
Nazamudin, Nur Farihan
Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin
description Zingiber zerumbet or known as lempoyang in Malaysia is one of the Zingiberaceae family commonly used as an ingredients in Indo-Malaysian traditional medicines, health supplements and tonics. Oil of Z zerumbet was obtained by hydrodistillation and Supercritical Fluid extraction (SFE). The oil were analyzed by a combination of capillary GC and GC/MS. The chemical components were determined by comparing their mass spectral with those from the mass spectral database library and conformations by kovats index calculation. Twenty one chemical components were identified from the rhizomes of Z zerumbet obtained by hydrodistillation and much lesser chemical components ranging from 13-16 were discovered by SFE method. The results showed that the extraction of chemical compounds by SFE can be specified by controlling numerous parameter variables as compared to hydrodistillation. Based on hydrodistillation, the essential oil yield was 1.67% (v/w). For SFE, the extract oil yield varied from 0.20-1.80% (w/w) under different parameter conditions. The most major component of essential oil obtained by hydrodistillation was zerumbone comprising 37.60% of the total oil. Other major chemical components in hydrodistillation method were camphene (8.70%), a-humulene (4.33%), camphor (2.72%), humulene epoxide II (2.67%). Whereas, the most major component of extract oil obtained by SFE was also zerumbone comprising 60.30% at optimum condition of pressure 100 bar with temperature 50°C. Other major chemical components in SFE method were a-humulene (11.28%) and humulene epoxide II (2.29%) both appeared at optimum condition of pressure 100 bar with temperature 40°C. The result revealed that, zerumbone is the most major compound found in the oil of Z zerumbet rhizome. Compound of interest can be extracted and make undesirables compound almost negligible by considering various parameter condition when SFE method is used. SFE offer several advantages over hydrodistillation for future application.
format Student Project
author Nazamudin, Nur Farihan
author_facet Nazamudin, Nur Farihan
author_sort Nazamudin, Nur Farihan
title Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin
title_short Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin
title_full Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin
title_fullStr Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin
title_full_unstemmed Influence of different methods on the extraction of the zerumbone from Zingiber Zerumbet / Nur Farihan Nazamudin
title_sort influence of different methods on the extraction of the zerumbone from zingiber zerumbet / nur farihan nazamudin
publisher Faculty of Applied Sciences
publishDate 2009
url http://ir.uitm.edu.my/id/eprint/23171/
http://ir.uitm.edu.my/id/eprint/23171/1/PPb_NUR%20FARIHAN%20NAZAMUDIN%20AS%2009_5.pdf
first_indexed 2023-09-18T23:10:13Z
last_indexed 2023-09-18T23:10:13Z
_version_ 1777418752361496576

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