Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)

Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)

Volatile oils of ginger (Zingiber officinale) and galanga (Languas galanga) were extracted from fresh and dried rhizomes using normal and vacuum steam distillation. Distillates were continuously extracted with dichloromcthane. Flavour compounds of the extracted volatile oil of ginger and galanga ha...

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Bibliographic Details
Main Author: Omar, Muhammad Nor
Format: Article
Language:English
Published: Malaysian Agricultural Research and Development Institute (MARDI) 1991
Subjects:
QD Chemistry
Online Access:http://irep.iium.edu.my/34160/
http://irep.iium.edu.my/34160/
http://irep.iium.edu.my/34160/1/MRJ1.pdf
id iium-34160
recordtype eprints
spelling iium-341602014-02-12T08:37:36Z http://irep.iium.edu.my/34160/ Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil) Omar, Muhammad Nor QD Chemistry Volatile oils of ginger (Zingiber officinale) and galanga (Languas galanga) were extracted from fresh and dried rhizomes using normal and vacuum steam distillation. Distillates were continuously extracted with dichloromcthane. Flavour compounds of the extracted volatile oil of ginger and galanga have been identified using gas chromatography, Kovats retention indices, odour evaluation and gas chromatography-mass spectrometry analysis. Thirteen aroma components were identified in ginger oil and fifteen components in galanga oil. Abstrak: Minyak meruap yang terdapat dalam halia dan lengkuas diekstrak daripada rizom segar dan serbuk kering dengan menggunakan kaedah pcnyulingan stim pada tekanan normal dan tekanan rendah (vakum). Distilatnya pula diekstrak dengan diklorometana. Sebatian perisa yang terdapat di dalam minyak meruap halia (Zingiber officinale) dan lengkuas (Languas galanga) telah dikenal pasti melalui analisis kromatografi gas (KG), penentuan indeks Kovats, penilaian bau dan kromatografi gas-spektrometri jisim (KG-SJ). Sebanyak 13 sebatian aroma telah dikenal pasti dalam minyak halia sementara 15 sebatian aroma dalam minyak lengkuas. Malaysian Agricultural Research and Development Institute (MARDI) 1991-06 Article PeerReviewed application/pdf en http://irep.iium.edu.my/34160/1/MRJ1.pdf Omar, Muhammad Nor (1991) Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil). MARDI Research Journal, 19 (1). pp. 137-142. ISSN 0128-0686 http://ebookshop.mardi.gov.my/pub_detail.php?id=1844&type=S
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic QD Chemistry
spellingShingle QD Chemistry
Omar, Muhammad Nor
Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)
description Volatile oils of ginger (Zingiber officinale) and galanga (Languas galanga) were extracted from fresh and dried rhizomes using normal and vacuum steam distillation. Distillates were continuously extracted with dichloromcthane. Flavour compounds of the extracted volatile oil of ginger and galanga have been identified using gas chromatography, Kovats retention indices, odour evaluation and gas chromatography-mass spectrometry analysis. Thirteen aroma components were identified in ginger oil and fifteen components in galanga oil. Abstrak: Minyak meruap yang terdapat dalam halia dan lengkuas diekstrak daripada rizom segar dan serbuk kering dengan menggunakan kaedah pcnyulingan stim pada tekanan normal dan tekanan rendah (vakum). Distilatnya pula diekstrak dengan diklorometana. Sebatian perisa yang terdapat di dalam minyak meruap halia (Zingiber officinale) dan lengkuas (Languas galanga) telah dikenal pasti melalui analisis kromatografi gas (KG), penentuan indeks Kovats, penilaian bau dan kromatografi gas-spektrometri jisim (KG-SJ). Sebanyak 13 sebatian aroma telah dikenal pasti dalam minyak halia sementara 15 sebatian aroma dalam minyak lengkuas.
format Article
author Omar, Muhammad Nor
author_facet Omar, Muhammad Nor
author_sort Omar, Muhammad Nor
title Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)
title_short Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)
title_full Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)
title_fullStr Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)
title_full_unstemmed Sebatian perisa dalam minyak halia (Zingiber officinale) dan lengkuas (Languas galanga)-(Flavour components in ginger and galanga oil)
title_sort sebatian perisa dalam minyak halia (zingiber officinale) dan lengkuas (languas galanga)-(flavour components in ginger and galanga oil)
publisher Malaysian Agricultural Research and Development Institute (MARDI)
publishDate 1991
url http://irep.iium.edu.my/34160/
http://irep.iium.edu.my/34160/
http://irep.iium.edu.my/34160/1/MRJ1.pdf
first_indexed 2023-09-18T20:49:17Z
last_indexed 2023-09-18T20:49:17Z
_version_ 1777409885992910848

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