Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review

A pulsed electric field (PEF) produces pasteurized liquid foods with fresh and nutritional properties. The treatment chamber is a crucial part of the PEF processing system where a high voltage is applied, producing an electric field to treat the liquid foods. The proper construction of the treatment...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Rai Naveed Arshad, Zulkurnain Abdul-Malek, Ali M. Dastgheib
Formato:	article
Lenguaje:	EN
Publicado:	International Association of Online Engineering (IAOE) 2021
Materias:	Pulsed Electric Field (PEF) Non-Thermal Pasteurization Treatment Chamber Coaxial Electrodes Computer applications to medicine. Medical informatics R858-859.7
Acceso en línea:	https://doaj.org/article/808578e2af784afa8a1b07e75c5000d1
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:808578e2af784afa8a1b07e75c5000d1
record_format	dspace
spelling	oai:doaj.org-article:808578e2af784afa8a1b07e75c5000d12021-11-30T07:59:34ZSimulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review10.3991/ijoe.v17i12.252472626-8493https://doaj.org/article/808578e2af784afa8a1b07e75c5000d12021-11-01T00:00:00Zhttps://www.online-journals.org/index.php/i-joe/article/view/25247https://doaj.org/toc/2626-8493A pulsed electric field (PEF) produces pasteurized liquid foods with fresh and nutritional properties. The treatment chamber is a crucial part of the PEF processing system where a high voltage is applied, producing an electric field to treat the liquid foods. The proper construction of the treatment chamber regulates the distribution of the electrical field inside the treatment zone. Mixing of liquid inside the treatment zone is an effective tool to overcome this heterogeneous effect. The coaxial treatment chamber offers a heterogeneous electric field and temperature distribution inside the treatment zone. A helical insulator inside the coaxial treatment chamber provides a mixing effect. In this research, a numerical simulation was done to measure the electric field in different geometries of treatment chambers at different flow rates. The simulation aimed to optimize the new coaxial treatment chamber design. The modelling findings showed homogeneous electrical field strength in the helical treatment chamber. This study provides new insights for industrial-scale setup using multiple helical chambers in a continuous flow PEF treatment. Rai Naveed ArshadZulkurnain Abdul-MalekAli M. DastgheibInternational Association of Online Engineering (IAOE)articlePulsed Electric Field (PEF)Non-Thermal PasteurizationTreatment ChamberCoaxial ElectrodesComputer applications to medicine. Medical informaticsR858-859.7ENInternational Journal of Online and Biomedical Engineering, Vol 17, Iss 12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Pulsed Electric Field (PEF) Non-Thermal Pasteurization Treatment Chamber Coaxial Electrodes Computer applications to medicine. Medical informatics R858-859.7
spellingShingle	Pulsed Electric Field (PEF) Non-Thermal Pasteurization Treatment Chamber Coaxial Electrodes Computer applications to medicine. Medical informatics R858-859.7 Rai Naveed Arshad Zulkurnain Abdul-Malek Ali M. Dastgheib Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review
description	A pulsed electric field (PEF) produces pasteurized liquid foods with fresh and nutritional properties. The treatment chamber is a crucial part of the PEF processing system where a high voltage is applied, producing an electric field to treat the liquid foods. The proper construction of the treatment chamber regulates the distribution of the electrical field inside the treatment zone. Mixing of liquid inside the treatment zone is an effective tool to overcome this heterogeneous effect. The coaxial treatment chamber offers a heterogeneous electric field and temperature distribution inside the treatment zone. A helical insulator inside the coaxial treatment chamber provides a mixing effect. In this research, a numerical simulation was done to measure the electric field in different geometries of treatment chambers at different flow rates. The simulation aimed to optimize the new coaxial treatment chamber design. The modelling findings showed homogeneous electrical field strength in the helical treatment chamber. This study provides new insights for industrial-scale setup using multiple helical chambers in a continuous flow PEF treatment.
format	article
author	Rai Naveed Arshad Zulkurnain Abdul-Malek Ali M. Dastgheib
author_facet	Rai Naveed Arshad Zulkurnain Abdul-Malek Ali M. Dastgheib
author_sort	Rai Naveed Arshad
title	Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review
title_short	Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review
title_full	Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review
title_fullStr	Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review
title_full_unstemmed	Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review
title_sort	simulation study of coaxial treatment chambers for pef pasteurization: a critical review
publisher	International Association of Online Engineering (IAOE)
publishDate	2021
url	https://doaj.org/article/808578e2af784afa8a1b07e75c5000d1
work_keys_str_mv	AT rainaveedarshad simulationstudyofcoaxialtreatmentchambersforpefpasteurizationacriticalreview AT zulkurnainabdulmalek simulationstudyofcoaxialtreatmentchambersforpefpasteurizationacriticalreview AT alimdastgheib simulationstudyofcoaxialtreatmentchambersforpefpasteurizationacriticalreview
_version_	1718406758738690048

Simulation Study of Coaxial Treatment Chambers for PEF Pasteurization: A Critical Review

Ejemplares similares