Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions

The aim of this study was to investigate the behavior of two ultrafiltration (UF) membranes after their fouling with different fouling solutions and cleaning with a surfactant, including the application of ultrasounds (US). Thus,two UF membranes (UH030 and UP005) were fouled with three different whe...

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Autores: Lujan Facundo, Maria Jose|||0000-0001-6871-0584, Mendoza Roca, José Antonio, Cuartas Uribe, Beatriz Elena|||0000-0003-2835-900X, Alvarez Blanco, Silvia
Tipo de recurso: artículo
Fecha de publicación:2016
País:España
Institución:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/80856
Acceso en línea:https://riunet.upv.es/handle/10251/80856
Access Level:acceso abierto
Palabra clave:Ultrasounds
Ultrafiltration
Model dairy solutions
Fouling
Membrane cleaning
Surfactant
INGENIERIA QUIMICA
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spelling Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutionsLujan Facundo, Maria Jose|||0000-0001-6871-0584Mendoza Roca, José AntonioCuartas Uribe, Beatriz Elena|||0000-0003-2835-900XAlvarez Blanco, SilviaUltrasoundsUltrafiltrationModel dairy solutionsFoulingMembrane cleaningSurfactantINGENIERIA QUIMICAThe aim of this study was to investigate the behavior of two ultrafiltration (UF) membranes after their fouling with different fouling solutions and cleaning with a surfactant, including the application of ultrasounds (US). Thus,two UF membranes (UH030 and UP005) were fouled with three different whey model solutions that consisted of bovine serum albumin (BSA) with a concentration of 1% (w/w), BSA (1%, w/w) plus CaCl2 with a concentration of 0.17% (w/w) and whey solution (Renylat 45) with a concentration of 2.22% (w/w). Chemical cleaning was carried out with P3 Ultrasil 115 solution at temperatures between 25 ◦C and 45 ◦C and concentrations in the range between 0.5% (v/v) and 0.9% (v/v). US were applied in some ofthe tests at a frequency of 20 kHz and nominal power of 300W. The results demonstrated that US cleaning was effective to enhance the permeability recovery, although this enhancement was only up to 9%. Concerning fouling, results from resistances calculations showed that for UH030 membrane prevails the reversible fouling whereas for UP005 membrane predominate irreversible foulingThis work was supported by the Spanish Ministry of Science and Innovation (CTM 2010-20.186).ElsevierDepartamento de Ingeniería Química y NuclearEscuela Técnica Superior de Ingeniería IndustrialInstituto Universitario de Seguridad Industrial, Radiofísica y MedioambientalMinisterio de Ciencia e InnovaciónRepositorio Institucional de la Universitat Politècnica de València Riunet20162016-10-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/80856reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengMinisterio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CTM2010-20186 TECNICAS NO CONVENCIONALES PARA LA LIMPIEZA DE MEMBRANAS DE ULTRAFILTRACION APLICADAS EN LA INDUSTRIA ALIMENTARIAopen accesshttp://purl.org/coar/access_right/c_abf2Reserva de todos los derechoshttp://rightsstatements.org/vocab/InC/1.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/808562026-06-13T07:49:27Z
dc.title.none.fl_str_mv Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
title Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
spellingShingle Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
Lujan Facundo, Maria Jose|||0000-0001-6871-0584
Ultrasounds
Ultrafiltration
Model dairy solutions
Fouling
Membrane cleaning
Surfactant
INGENIERIA QUIMICA
title_short Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
title_full Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
title_fullStr Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
title_full_unstemmed Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
title_sort Study of membrane cleaning with and without ultrasounds application after fouling with three model dairy solutions
dc.creator.none.fl_str_mv Lujan Facundo, Maria Jose|||0000-0001-6871-0584
Mendoza Roca, José Antonio
Cuartas Uribe, Beatriz Elena|||0000-0003-2835-900X
Alvarez Blanco, Silvia
author Lujan Facundo, Maria Jose|||0000-0001-6871-0584
author_facet Lujan Facundo, Maria Jose|||0000-0001-6871-0584
Mendoza Roca, José Antonio
Cuartas Uribe, Beatriz Elena|||0000-0003-2835-900X
Alvarez Blanco, Silvia
author_role author
author2 Mendoza Roca, José Antonio
Cuartas Uribe, Beatriz Elena|||0000-0003-2835-900X
Alvarez Blanco, Silvia
author2_role author
author
author
dc.contributor.none.fl_str_mv Departamento de Ingeniería Química y Nuclear
Escuela Técnica Superior de Ingeniería Industrial
Instituto Universitario de Seguridad Industrial, Radiofísica y Medioambiental
Ministerio de Ciencia e Innovación
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv Ultrasounds
Ultrafiltration
Model dairy solutions
Fouling
Membrane cleaning
Surfactant
INGENIERIA QUIMICA
topic Ultrasounds
Ultrafiltration
Model dairy solutions
Fouling
Membrane cleaning
Surfactant
INGENIERIA QUIMICA
description The aim of this study was to investigate the behavior of two ultrafiltration (UF) membranes after their fouling with different fouling solutions and cleaning with a surfactant, including the application of ultrasounds (US). Thus,two UF membranes (UH030 and UP005) were fouled with three different whey model solutions that consisted of bovine serum albumin (BSA) with a concentration of 1% (w/w), BSA (1%, w/w) plus CaCl2 with a concentration of 0.17% (w/w) and whey solution (Renylat 45) with a concentration of 2.22% (w/w). Chemical cleaning was carried out with P3 Ultrasil 115 solution at temperatures between 25 ◦C and 45 ◦C and concentrations in the range between 0.5% (v/v) and 0.9% (v/v). US were applied in some ofthe tests at a frequency of 20 kHz and nominal power of 300W. The results demonstrated that US cleaning was effective to enhance the permeability recovery, although this enhancement was only up to 9%. Concerning fouling, results from resistances calculations showed that for UH030 membrane prevails the reversible fouling whereas for UP005 membrane predominate irreversible fouling
publishDate 2016
dc.date.none.fl_str_mv 2016
2016-10-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/80856
url https://riunet.upv.es/handle/10251/80856
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Ministerio de Ciencia e Innovación http://dx.doi.org/10.13039/501100004837 CTM2010-20186 TECNICAS NO CONVENCIONALES PARA LA LIMPIEZA DE MEMBRANAS DE ULTRAFILTRACION APLICADAS EN LA INDUSTRIA ALIMENTARIA
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reserva de todos los derechos
http://rightsstatements.org/vocab/InC/1.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.300719

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