Continuous hydrolysis of milk proteins in membrane reactors of various configurations

Introduction. The article provides a review of technologies for membrane fractionation of various hydrolyzed food substrates in membrane bioreactors (MBR). In food industry, MBRs are popular in functional food production, especially in the processing of whey, which is a very promising raw material d...

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Autores principales:	Ksenia A. Ryazantseva, Evgeniya Yu. Agarkova, Olga B. Fedotova
Formato:	article
Lenguaje:	EN
Publicado:	Kemerovo State University 2021
Materias:	milk proteins whey proteins hydrolysis membranes enzymes membrane reactor substrate Food processing and manufacture TP368-456
Acceso en línea:	https://doaj.org/article/3dcfa55e53c348a49ae2b2efe3ca5b1d
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spelling	oai:doaj.org-article:3dcfa55e53c348a49ae2b2efe3ca5b1d2021-11-19T04:02:56ZContinuous hydrolysis of milk proteins in membrane reactors of various configurations2308-40572310-959910.21603/2308-4057-2021-2-271-281https://doaj.org/article/3dcfa55e53c348a49ae2b2efe3ca5b1d2021-11-01T00:00:00Zhttp://jfrm.ru/en/issues/1879/1909/https://doaj.org/toc/2308-4057https://doaj.org/toc/2310-9599Introduction. The article provides a review of technologies for membrane fractionation of various hydrolyzed food substrates in membrane bioreactors (MBR). In food industry, MBRs are popular in functional food production, especially in the processing of whey, which is a very promising raw material due to its physicochemical composition. Study objects and methods. The research was based on a direct validated analysis of scientific publications and featured domestic and foreign experience in MBR hydrolysis of protein raw material. Results and discussion. The MBR hydrolysis of proteins combines various biocatalytic and membrane processes. This technology makes it possible to intensify the biocatalysis, optimize the use of the enzyme preparation, and regulate the molecular composition of hydrolysis products. The paper reviews MBRs based on batch or continuous stirring, gradient dilution, ceramic capillary, immobilized enzyme, etc. Immobilized enzymes reduce losses that occur during the production of fractionated peptides. Continuous MBRs are the most economically profitable type, as they are based on the difference in molecular weight between the enzyme and the hydrolysis products. Conclusion. Continuous stirred tank membrane reactors have obvious advantages over other whey processing reactors. They provide prompt separation of hydrolysates with the required biological activity and make it possible to reuse enzymes.Ksenia A. RyazantsevaEvgeniya Yu. AgarkovaOlga B. FedotovaKemerovo State Universityarticlemilk proteinswhey proteinshydrolysismembranesenzymesmembrane reactorsubstrateFood processing and manufactureTP368-456ENFoods and Raw Materials, Vol 9, Iss 2, Pp 271-281 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	milk proteins whey proteins hydrolysis membranes enzymes membrane reactor substrate Food processing and manufacture TP368-456
spellingShingle	milk proteins whey proteins hydrolysis membranes enzymes membrane reactor substrate Food processing and manufacture TP368-456 Ksenia A. Ryazantseva Evgeniya Yu. Agarkova Olga B. Fedotova Continuous hydrolysis of milk proteins in membrane reactors of various configurations
description	Introduction. The article provides a review of technologies for membrane fractionation of various hydrolyzed food substrates in membrane bioreactors (MBR). In food industry, MBRs are popular in functional food production, especially in the processing of whey, which is a very promising raw material due to its physicochemical composition. Study objects and methods. The research was based on a direct validated analysis of scientific publications and featured domestic and foreign experience in MBR hydrolysis of protein raw material. Results and discussion. The MBR hydrolysis of proteins combines various biocatalytic and membrane processes. This technology makes it possible to intensify the biocatalysis, optimize the use of the enzyme preparation, and regulate the molecular composition of hydrolysis products. The paper reviews MBRs based on batch or continuous stirring, gradient dilution, ceramic capillary, immobilized enzyme, etc. Immobilized enzymes reduce losses that occur during the production of fractionated peptides. Continuous MBRs are the most economically profitable type, as they are based on the difference in molecular weight between the enzyme and the hydrolysis products. Conclusion. Continuous stirred tank membrane reactors have obvious advantages over other whey processing reactors. They provide prompt separation of hydrolysates with the required biological activity and make it possible to reuse enzymes.
format	article
author	Ksenia A. Ryazantseva Evgeniya Yu. Agarkova Olga B. Fedotova
author_facet	Ksenia A. Ryazantseva Evgeniya Yu. Agarkova Olga B. Fedotova
author_sort	Ksenia A. Ryazantseva
title	Continuous hydrolysis of milk proteins in membrane reactors of various configurations
title_short	Continuous hydrolysis of milk proteins in membrane reactors of various configurations
title_full	Continuous hydrolysis of milk proteins in membrane reactors of various configurations
title_fullStr	Continuous hydrolysis of milk proteins in membrane reactors of various configurations
title_full_unstemmed	Continuous hydrolysis of milk proteins in membrane reactors of various configurations
title_sort	continuous hydrolysis of milk proteins in membrane reactors of various configurations
publisher	Kemerovo State University
publishDate	2021
url	https://doaj.org/article/3dcfa55e53c348a49ae2b2efe3ca5b1d
work_keys_str_mv	AT kseniaaryazantseva continuoushydrolysisofmilkproteinsinmembranereactorsofvariousconfigurations AT evgeniyayuagarkova continuoushydrolysisofmilkproteinsinmembranereactorsofvariousconfigurations AT olgabfedotova continuoushydrolysisofmilkproteinsinmembranereactorsofvariousconfigurations
_version_	1718420491829510144

Continuous hydrolysis of milk proteins in membrane reactors of various configurations

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