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dc.contributor.author | Corbatón Báguena, María José![]() |
es_ES |
dc.contributor.author | Alvarez Blanco, Silvia![]() |
es_ES |
dc.contributor.author | Vincent Vela, Maria Cinta![]() |
es_ES |
dc.date.accessioned | 2015-05-08T12:39:38Z | |
dc.date.available | 2015-05-08T12:39:38Z | |
dc.date.issued | 2014-04-07 | |
dc.identifier.issn | 1383-5866 | |
dc.identifier.uri | http://hdl.handle.net/10251/49951 | |
dc.description.abstract | In this work, four ultrafiltration (UF) membranes with molecular weight cut-offs (MWCOs) of 5, 15, 30 and 50 kDa, respectively, were fouled with 1% BSA aqueous solutions and cleaned with different saline solutions. The influence of MWCO, membrane material and operating conditions on the cleaning effi- ciency was investigated. Saline solutions were able to clean the 5, 15 and 30 kDa membranes, but not the 50 kDa membrane. NaCl, NaNO3, NH4Cl and KCl were the most effective salts. The cleaning tests demonstrated that the higher the temperature of the saline solution was, the higher the cleaning efficiency was also. In addition, an increase in the crossflow velocity resulted in an increase in the hydraulic cleaning efficiency (HCE). However, there was an optimum value of salt concentration to clean the membrane effectively. Response Surface Methodology was used to investigate the relationship between salt concentration and temperature in the cleaning process. | es_ES |
dc.description.sponsorship | The authors of this work wish to gratefully acknowledge the financial support from the Spanish Ministry of Science and Innovation through the project CTM2010-20186 and the Generalitat Valenciana through the program "Ayudas para la realizacion de proyectos I+D para grupos de investigacion emergentes GV/2013". | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation.ispartof | Separation and Purification Technology | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Ultrafiltration | es_ES |
dc.subject | BSA | es_ES |
dc.subject | Saline solutions | es_ES |
dc.subject | Cleaning | es_ES |
dc.subject | Hydraulic efficiency | es_ES |
dc.subject.classification | INGENIERIA QUIMICA | es_ES |
dc.title | Cleaning of ultrafiltration membranes fouled with BSA by means of saline solutions | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1016/j.seppur.2014.01.035 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//CTM2010-20186/ES/TECNICAS NO CONVENCIONALES PARA LA LIMPIEZA DE MEMBRANAS DE ULTRAFILTRACION APLICADAS EN LA INDUSTRIA ALIMENTARIA/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Ingeniería Química y Nuclear - Departament d'Enginyeria Química i Nuclear | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto de Seguridad Industrial, Radiofísica y Medioambiental - Institut de Seguretat Industrial, Radiofísica i Mediambiental | es_ES |
dc.description.bibliographicCitation | Corbatón Báguena, MJ.; Alvarez Blanco, S.; Vincent Vela, MC. (2014). Cleaning of ultrafiltration membranes fouled with BSA by means of saline solutions. Separation and Purification Technology. 125(7):1-10. https://doi.org/10.1016/j.seppur.2014.01.035 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1016/j.seppur.2014.01.035 | es_ES |
dc.description.upvformatpinicio | 1 | es_ES |
dc.description.upvformatpfin | 10 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 125 | es_ES |
dc.description.issue | 7 | es_ES |
dc.relation.senia | 256530 | |
dc.identifier.eissn | 1873-3794 | |
dc.contributor.funder | Ministerio de Ciencia e Innovación | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |