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Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction

Labisia pumila (Kacip Fatimah) is a medicinal plant enriches with functional compound and bioactive properties which can promote and provide a beneficial effect to human health. An antioxidant, gallic acid is widely obtained from natural sources such as Labisia pumila. T...

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Main Authors: Nuri Adilah Nashrulmillah, Idris, Ahmad Ziad, Sulaiman
Format: Article
Language:English
Published: AIDIC Servizi 2017
Subjects:
TP Chemical technology
Online Access:http://umpir.ump.edu.my/id/eprint/19926/1/fkksa-2017-naidris-Comparison%20between%20Conventional%20Extraction%20and%20Ultrasound.pdf
http://umpir.ump.edu.my/id/eprint/19926/
http://www.aidic.it/cet/17/56/131.pdf
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spelling my.ump.umpir.199262018-01-09T01:31:08Z http://umpir.ump.edu.my/id/eprint/19926/ Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction Nuri Adilah Nashrulmillah, Idris Ahmad Ziad, Sulaiman TP Chemical technology Labisia pumila (Kacip Fatimah) is a medicinal plant enriches with functional compound and bioactive properties which can promote and provide a beneficial effect to human health. An antioxidant, gallic acid is widely obtained from natural sources such as Labisia pumila. To extract this bioactive compound, appropriate techniques of extraction are needed to fully utilise the resources without damaging the crude quality. Ultrasound technique is recognised for potential industrial application in the phytopharmaceutical extraction for a broad range of herbals. The aim of this study was to investigate the performance between conventional extraction and ultrasound-assisted extraction (UAE) in 25 L mobile extractor using four sonication duty cycle regimens; 40%, 50%, 80% and 100% in extraction bioactive compound from Labisia pumila. Other parameters such as temperature (50⁰C, 60⁰C, 80⁰C, and 100⁰C), the sample-to-water ratio (1:20 and 1:40) and duration of extraction (1-10h) were also investigated. For the conventional method, the same parameters were conducted, but without the engagement of ultrasound irradiation. In all experiments, water was used as the solvent for the extraction. The yields of gallic acid from Labisia pumila was identified and quantify using HPLC-DAD. The optimum gallic acid, 133.25 ± 3.60 mg GAE/g dry weight was gained at conditions combination of 50% duty cycle, the temperature at 60⁰C, the sample-to-water ratio at 1:20 (kg/L), and 8h of extraction time. The study proved sonication regimes of ultrasound enhance extraction yield of gallic acid from Labisia pumila up to 1.23-fold compared to the conventional method AIDIC Servizi 2017 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/19926/1/fkksa-2017-naidris-Comparison%20between%20Conventional%20Extraction%20and%20Ultrasound.pdf Nuri Adilah Nashrulmillah, Idris and Ahmad Ziad, Sulaiman (2017) Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction. Chemical Engineering Transactions, 56. pp. 781-786. ISSN 2283-9216 http://www.aidic.it/cet/17/56/131.pdf DOI: 10.3303/CET1756131
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Nuri Adilah Nashrulmillah, Idris
Ahmad Ziad, Sulaiman
Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction
description Labisia pumila (Kacip Fatimah) is a medicinal plant enriches with functional compound and bioactive properties which can promote and provide a beneficial effect to human health. An antioxidant, gallic acid is widely obtained from natural sources such as Labisia pumila. To extract this bioactive compound, appropriate techniques of extraction are needed to fully utilise the resources without damaging the crude quality. Ultrasound technique is recognised for potential industrial application in the phytopharmaceutical extraction for a broad range of herbals. The aim of this study was to investigate the performance between conventional extraction and ultrasound-assisted extraction (UAE) in 25 L mobile extractor using four sonication duty cycle regimens; 40%, 50%, 80% and 100% in extraction bioactive compound from Labisia pumila. Other parameters such as temperature (50⁰C, 60⁰C, 80⁰C, and 100⁰C), the sample-to-water ratio (1:20 and 1:40) and duration of extraction (1-10h) were also investigated. For the conventional method, the same parameters were conducted, but without the engagement of ultrasound irradiation. In all experiments, water was used as the solvent for the extraction. The yields of gallic acid from Labisia pumila was identified and quantify using HPLC-DAD. The optimum gallic acid, 133.25 ± 3.60 mg GAE/g dry weight was gained at conditions combination of 50% duty cycle, the temperature at 60⁰C, the sample-to-water ratio at 1:20 (kg/L), and 8h of extraction time. The study proved sonication regimes of ultrasound enhance extraction yield of gallic acid from Labisia pumila up to 1.23-fold compared to the conventional method
format Article
author Nuri Adilah Nashrulmillah, Idris
Ahmad Ziad, Sulaiman
author_facet Nuri Adilah Nashrulmillah, Idris
Ahmad Ziad, Sulaiman
author_sort Nuri Adilah Nashrulmillah, Idris
title Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction
title_short Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction
title_full Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction
title_fullStr Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction
title_full_unstemmed Comparison between Conventional Extraction and Ultrasound Assisted Extraction of Labisia Pumila Sp. in 25-L MobileExtractor using Water as Solvent of Extraction
title_sort comparison between conventional extraction and ultrasound assisted extraction of labisia pumila sp. in 25-l mobileextractor using water as solvent of extraction
publisher AIDIC Servizi
publishDate 2017
url http://umpir.ump.edu.my/id/eprint/19926/1/fkksa-2017-naidris-Comparison%20between%20Conventional%20Extraction%20and%20Ultrasound.pdf
http://umpir.ump.edu.my/id/eprint/19926/
http://www.aidic.it/cet/17/56/131.pdf
_version_ 1643668757749432320
score 13.211869

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