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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Main Authors: Samart Sai-Ut, Passakorn Kingwascharapong, Md.Anisur Rahman Mazumder, Saroat Rawdkuen
Format: Article
Language:English
Published: Elsevier 2023-12-01
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.
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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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AT mdanisurrahmanmazumder optimizationofpolyphenoliccompoundsfromgossampinusmalabaricaflowersbymicrowaveassistedextractiontechnology
AT saroatrawdkuen optimizationofpolyphenoliccompoundsfromgossampinusmalabaricaflowersbymicrowaveassistedextractiontechnology