Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technology
This study investigates the optimization of microwave-assisted extraction (MAE) condition for phenolic antioxidants from Gossampinus malabarica flowers by response surface methodology (RSM) using a central composite design (CCD). The best combinations of microwave power (MP), solid to liquid (S-L) r...
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Format: | Article |
Language: | English |
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Elsevier
2023-12-01
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Series: | Future Foods |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2666833523000564 |
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author | Samart Sai-Ut Passakorn Kingwascharapong Md.Anisur Rahman Mazumder Saroat Rawdkuen |
author_facet | Samart Sai-Ut Passakorn Kingwascharapong Md.Anisur Rahman Mazumder Saroat Rawdkuen |
author_sort | Samart Sai-Ut |
collection | DOAJ |
description | This study investigates the optimization of microwave-assisted extraction (MAE) condition for phenolic antioxidants from Gossampinus malabarica flowers by response surface methodology (RSM) using a central composite design (CCD). The best combinations of microwave power (MP), solid to liquid (S-L) ratio, ethanol concentration and time were identified through MAE using RSM from G. malabarica flowers. The manipulation of process variables significantly influenced the extraction of bioactive compounds (BCs), with the MP and S-L ratio demonstrating high significance in the extraction of BCs. The optimized extraction conditions consisted of an MP of 1,000 W, a S-L ratio of 1:100, an ethanol concentration of 20 % (w/v), and an extraction time of 20 s, resulting in the highest extraction yield, extractable phenolic compounds, DPPH antioxidant activity and total flavonoid content. The actual experimental results are closely associated with the predicted values, affirming the efficacy of RSM in optimizing the phenolic extraction process from G. malabarica flowers. |
first_indexed | 2024-03-08T22:56:08Z |
format | Article |
id | doaj.art-f5a39c72c0674d6d819893d3cab0c559 |
institution | Directory Open Access Journal |
issn | 2666-8335 |
language | English |
last_indexed | 2024-03-08T22:56:08Z |
publishDate | 2023-12-01 |
publisher | Elsevier |
record_format | Article |
series | Future Foods |
spelling | doaj.art-f5a39c72c0674d6d819893d3cab0c5592023-12-16T06:10:23ZengElsevierFuture Foods2666-83352023-12-018100271Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technologySamart Sai-Ut0Passakorn Kingwascharapong1Md.Anisur Rahman Mazumder2Saroat Rawdkuen3Department of Food Science, Faculty of Science, Burapha University, Chonburi 20131, ThailandDepartment of Fishery Products, Faculty of Fisheries, Kasetsart University, Bangkok 10900, ThailandFood Science and Technology Program, School of Agro-Industry, Mae Fah Luang University, Chiang Rai 57100, Thailand; Department of Food Technology and Rural Industries, Bangladesh Agricultural University, Mymensingh 2202, BangladeshFood Science and Technology Program, School of Agro-Industry, Mae Fah Luang University, Chiang Rai 57100, Thailand; Unit of Innovative Food Packaging and Biomaterials, School of Agro-Industry, Mae Fah Luang University, Chiang Rai 57100, Thailand; Corresponding author at: School of Agro-Industry, Mae Fah Luang University, Chiang Rai 57100, Thailand.This study investigates the optimization of microwave-assisted extraction (MAE) condition for phenolic antioxidants from Gossampinus malabarica flowers by response surface methodology (RSM) using a central composite design (CCD). The best combinations of microwave power (MP), solid to liquid (S-L) ratio, ethanol concentration and time were identified through MAE using RSM from G. malabarica flowers. The manipulation of process variables significantly influenced the extraction of bioactive compounds (BCs), with the MP and S-L ratio demonstrating high significance in the extraction of BCs. The optimized extraction conditions consisted of an MP of 1,000 W, a S-L ratio of 1:100, an ethanol concentration of 20 % (w/v), and an extraction time of 20 s, resulting in the highest extraction yield, extractable phenolic compounds, DPPH antioxidant activity and total flavonoid content. The actual experimental results are closely associated with the predicted values, affirming the efficacy of RSM in optimizing the phenolic extraction process from G. malabarica flowers.http://www.sciencedirect.com/science/article/pii/S2666833523000564Microwave powerSolid to liquidCentral composite designPhenolic compoundsAntioxidants |
spellingShingle | Samart Sai-Ut Passakorn Kingwascharapong Md.Anisur Rahman Mazumder Saroat Rawdkuen Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technology Future Foods Microwave power Solid to liquid Central composite design Phenolic compounds Antioxidants |
title | Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technology |
title_full | Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technology |
title_fullStr | Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technology |
title_full_unstemmed | Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technology |
title_short | Optimization of polyphenolic compounds from Gossampinus malabarica flowers by microwave-assisted extraction technology |
title_sort | optimization of polyphenolic compounds from gossampinus malabarica flowers by microwave assisted extraction technology |
topic | Microwave power Solid to liquid Central composite design Phenolic compounds Antioxidants |
url | http://www.sciencedirect.com/science/article/pii/S2666833523000564 |
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