Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp

Abstract In this study, an underutilized citrus family fruit named grapefruit was explored for the extraction of lycopene using supercritical carbon dioxide (CO2) extraction technique. An experimental design was developed using response surface methodology to investigate the effect of supercritical...

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Autores principales:	Supriya Priyadarsani, Avinash Singh Patel, Abhijit Kar, Sukanta Dash
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/02a1c313cea8405cbe6e1df33dd77db3
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spelling	oai:doaj.org-article:02a1c313cea8405cbe6e1df33dd77db32021-12-02T15:55:21ZProcess optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp10.1038/s41598-021-89772-62045-2322https://doaj.org/article/02a1c313cea8405cbe6e1df33dd77db32021-05-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-89772-6https://doaj.org/toc/2045-2322Abstract In this study, an underutilized citrus family fruit named grapefruit was explored for the extraction of lycopene using supercritical carbon dioxide (CO2) extraction technique. An experimental design was developed using response surface methodology to investigate the effect of supercritical carbon dioxide (CO2) operating parameter viz., pressure, temperature, CO2 flow rate, and extraction time on the extraction yield of lycopene yield from grapefruit. A total of 30 sets of experiments were conducted with six central points. The statistical model indicated that extraction pressure and extraction time individually, and their interaction, significantly affected the lycopene yield. The central composite design showed that the polynomial regression models developed were in agreement with the experimental results, with R2 of 0.9885. The optimum conditions for extraction of lycopene from grapefruit were 305 bar pressure, 35 g/min CO2 flow rate, 135 min of extraction time, and 70 °C temperature.Supriya PriyadarsaniAvinash Singh PatelAbhijit KarSukanta DashNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Supriya Priyadarsani Avinash Singh Patel Abhijit Kar Sukanta Dash Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp
description	Abstract In this study, an underutilized citrus family fruit named grapefruit was explored for the extraction of lycopene using supercritical carbon dioxide (CO2) extraction technique. An experimental design was developed using response surface methodology to investigate the effect of supercritical carbon dioxide (CO2) operating parameter viz., pressure, temperature, CO2 flow rate, and extraction time on the extraction yield of lycopene yield from grapefruit. A total of 30 sets of experiments were conducted with six central points. The statistical model indicated that extraction pressure and extraction time individually, and their interaction, significantly affected the lycopene yield. The central composite design showed that the polynomial regression models developed were in agreement with the experimental results, with R2 of 0.9885. The optimum conditions for extraction of lycopene from grapefruit were 305 bar pressure, 35 g/min CO2 flow rate, 135 min of extraction time, and 70 °C temperature.
format	article
author	Supriya Priyadarsani Avinash Singh Patel Abhijit Kar Sukanta Dash
author_facet	Supriya Priyadarsani Avinash Singh Patel Abhijit Kar Sukanta Dash
author_sort	Supriya Priyadarsani
title	Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp
title_short	Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp
title_full	Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp
title_fullStr	Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp
title_full_unstemmed	Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp
title_sort	process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (citrus paradisi) endocarp
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/02a1c313cea8405cbe6e1df33dd77db3
work_keys_str_mv	AT supriyapriyadarsani processoptimizationforthesupercriticalcarbondioxideextractionoflycopenefromripegrapefruitcitrusparadisiendocarp AT avinashsinghpatel processoptimizationforthesupercriticalcarbondioxideextractionoflycopenefromripegrapefruitcitrusparadisiendocarp AT abhijitkar processoptimizationforthesupercriticalcarbondioxideextractionoflycopenefromripegrapefruitcitrusparadisiendocarp AT sukantadash processoptimizationforthesupercriticalcarbondioxideextractionoflycopenefromripegrapefruitcitrusparadisiendocarp
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Process optimization for the supercritical carbondioxide extraction of lycopene from ripe grapefruit (Citrus paradisi) endocarp

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