Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract

Ginger {Zingiber officinale) belongs to the Zingiberaceae family. It's rhizomes and the obtained extracts contain polyphenol compound (6-gingerol and its derivatives), which have a high antioxidant and antimicrobial activities. The aim of this study is to optimize the processing parameters for...

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Main Authors: Awang, Mohd. Azrie, Azelan, Noor Amirah, Wan Mustaffa, Nurul Ain Aqilla, Abdul Aziz, Ramlan, Hasham, Rosnani
Format: Conference or Workshop Item
Language:English
Published: 2014
Subjects:
Online Access:http://eprints.utm.my/61236/1/RosnaniHasham%40Hisam2014_InfluenceofProcessingParametersontheYield.pdf
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author Awang, Mohd. Azrie
Azelan, Noor Amirah
Wan Mustaffa, Nurul Ain Aqilla
Abdul Aziz, Ramlan
Hasham, Rosnani
author_facet Awang, Mohd. Azrie
Azelan, Noor Amirah
Wan Mustaffa, Nurul Ain Aqilla
Abdul Aziz, Ramlan
Hasham, Rosnani
author_sort Awang, Mohd. Azrie
collection ePrints
description Ginger {Zingiber officinale) belongs to the Zingiberaceae family. It's rhizomes and the obtained extracts contain polyphenol compound (6-gingerol and its derivatives), which have a high antioxidant and antimicrobial activities. The aim of this study is to optimize the processing parameters for the extraction of ginger essential oil using hydrodistillation method. Optimization of processing parameters, namely the effect of extraction time, solid to solvent ratio and drying temperature for the extraction of ginger essential oil and 6-gingerol content The essential oil produced through hydrodistillation extraction method were analyzed for 6-gingerol content by using High Performance Liquid Chromatography (HPLC). As a result, the optimum condition were extraction time of 90 minutes, a solid-to-solvent ratio of 1:20 and a sample drying temperature of 50 “C. This optimum condition was finalized based on its maximum yield and 6-gingerol content from ginger extraction which were 7.02 % (w/w) and 35.3404 mg/L, respectively. It can be concluded that the hydrodistillation method is an effective method in the essential oil production industry.
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spelling utm.eprints-612362017-03-22T01:08:36Z http://eprints.utm.my/61236/ Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract Awang, Mohd. Azrie Azelan, Noor Amirah Wan Mustaffa, Nurul Ain Aqilla Abdul Aziz, Ramlan Hasham, Rosnani TP Chemical technology Ginger {Zingiber officinale) belongs to the Zingiberaceae family. It's rhizomes and the obtained extracts contain polyphenol compound (6-gingerol and its derivatives), which have a high antioxidant and antimicrobial activities. The aim of this study is to optimize the processing parameters for the extraction of ginger essential oil using hydrodistillation method. Optimization of processing parameters, namely the effect of extraction time, solid to solvent ratio and drying temperature for the extraction of ginger essential oil and 6-gingerol content The essential oil produced through hydrodistillation extraction method were analyzed for 6-gingerol content by using High Performance Liquid Chromatography (HPLC). As a result, the optimum condition were extraction time of 90 minutes, a solid-to-solvent ratio of 1:20 and a sample drying temperature of 50 “C. This optimum condition was finalized based on its maximum yield and 6-gingerol content from ginger extraction which were 7.02 % (w/w) and 35.3404 mg/L, respectively. It can be concluded that the hydrodistillation method is an effective method in the essential oil production industry. 2014 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/61236/1/RosnaniHasham%40Hisam2014_InfluenceofProcessingParametersontheYield.pdf Awang, Mohd. Azrie and Azelan, Noor Amirah and Wan Mustaffa, Nurul Ain Aqilla and Abdul Aziz, Ramlan and Hasham, Rosnani (2014) Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract. In: 5th International Conference on Biotechnology for the Wellness Industry, 10-11 Jun, 2014, Kuala Lumpur, Malaysia.
spellingShingle TP Chemical technology
Awang, Mohd. Azrie
Azelan, Noor Amirah
Wan Mustaffa, Nurul Ain Aqilla
Abdul Aziz, Ramlan
Hasham, Rosnani
Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract
title Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract
title_full Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract
title_fullStr Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract
title_full_unstemmed Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract
title_short Influence of processing parameters on the yield and 6-gingerol content of zingiber officinale extract
title_sort influence of processing parameters on the yield and 6 gingerol content of zingiber officinale extract
topic TP Chemical technology
url http://eprints.utm.my/61236/1/RosnaniHasham%40Hisam2014_InfluenceofProcessingParametersontheYield.pdf
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