Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | https://doi.org/10.3390/molecules24030638 |
Resumo: | Sergio Santoro acknowledges the European Commission for the financial support: The Education, Audiovisual and Culture Executive Agency (EU-EACEA) within the EUDIME Erasmus Mundus Doctorate in Membrane Engineering program (FPA 2011-0014, SGA 2012-1719, Edition II, http://eudime.unical.it). Ivan Moreno acknowledges the PhD grant from the Aragon Government, DGA, reference B008/12. |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probesElectrospinningMembrane distillationMolecular probesThermal polarizationAnalytical ChemistryChemistry (miscellaneous)Molecular MedicinePharmaceutical ScienceDrug DiscoveryPhysical and Theoretical ChemistryOrganic ChemistrySergio Santoro acknowledges the European Commission for the financial support: The Education, Audiovisual and Culture Executive Agency (EU-EACEA) within the EUDIME Erasmus Mundus Doctorate in Membrane Engineering program (FPA 2011-0014, SGA 2012-1719, Edition II, http://eudime.unical.it). Ivan Moreno acknowledges the PhD grant from the Aragon Government, DGA, reference B008/12.Membrane distillation (MD) has recently gained considerable attention as a valid process for the production of fresh-water due to its ability to exploit low grade waste heat for operation and to ensure a nearly feed concentration-independent production of high-purity distillate. Limitations have been related to polarization phenomena negatively affecting the thermal efficiency of the process and, as a consequence, its productivity. Several theoretical models have been developed to predict the impact of the operating conditions of the process on the thermal polarization, but there is a lack of experimental validation. In this study, electrospun nanofiber membranes (ENMs) made of Poly(vinylidene fluoride) (PVDF) and doped with (1, 10-phenanthroline) ruthenium (II) Ru(phen) 3 were tested at different operating conditions (i.e., temperature and velocity of the feed) in direct contact membrane distillation (DCMD). The temperature sensitive luminophore, Ru(phen) 3 , allowed the on-line and non-invasive mapping of the temperature at the membrane surface during the process and the experimental evaluation of the effect of the temperature and velocity of the feed on the thermal polarization.LAQV@REQUIMTEDQ - Departamento de QuímicaRUNSantoro, SergioVidorreta, IvanCoelhoso, IsabelLima, João CarlosDesiderio, GiovanniLombardo, GiuseppeDrioli, EnricoMallada, ReyesCrespo, JoãoCriscuoli, AlessandraFigoli, Alberto2019-09-04T22:41:50Z2019-02-122019-02-12T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttps://doi.org/10.3390/molecules24030638engPURE: 13330162http://www.scopus.com/inward/record.url?scp=85061557018&partnerID=8YFLogxKhttps://doi.org/10.3390/molecules24030638info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:35:28Zoai:run.unl.pt:10362/80182Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:35:51.586640Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes |
title |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes |
spellingShingle |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes Santoro, Sergio Electrospinning Membrane distillation Molecular probes Thermal polarization Analytical Chemistry Chemistry (miscellaneous) Molecular Medicine Pharmaceutical Science Drug Discovery Physical and Theoretical Chemistry Organic Chemistry |
title_short |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes |
title_full |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes |
title_fullStr |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes |
title_full_unstemmed |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes |
title_sort |
Experimental evaluation of the thermal polarization in direct contact membrane distillation using electrospun nanofiber membranes doped with molecular probes |
author |
Santoro, Sergio |
author_facet |
Santoro, Sergio Vidorreta, Ivan Coelhoso, Isabel Lima, João Carlos Desiderio, Giovanni Lombardo, Giuseppe Drioli, Enrico Mallada, Reyes Crespo, João Criscuoli, Alessandra Figoli, Alberto |
author_role |
author |
author2 |
Vidorreta, Ivan Coelhoso, Isabel Lima, João Carlos Desiderio, Giovanni Lombardo, Giuseppe Drioli, Enrico Mallada, Reyes Crespo, João Criscuoli, Alessandra Figoli, Alberto |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
LAQV@REQUIMTE DQ - Departamento de Química RUN |
dc.contributor.author.fl_str_mv |
Santoro, Sergio Vidorreta, Ivan Coelhoso, Isabel Lima, João Carlos Desiderio, Giovanni Lombardo, Giuseppe Drioli, Enrico Mallada, Reyes Crespo, João Criscuoli, Alessandra Figoli, Alberto |
dc.subject.por.fl_str_mv |
Electrospinning Membrane distillation Molecular probes Thermal polarization Analytical Chemistry Chemistry (miscellaneous) Molecular Medicine Pharmaceutical Science Drug Discovery Physical and Theoretical Chemistry Organic Chemistry |
topic |
Electrospinning Membrane distillation Molecular probes Thermal polarization Analytical Chemistry Chemistry (miscellaneous) Molecular Medicine Pharmaceutical Science Drug Discovery Physical and Theoretical Chemistry Organic Chemistry |
description |
Sergio Santoro acknowledges the European Commission for the financial support: The Education, Audiovisual and Culture Executive Agency (EU-EACEA) within the EUDIME Erasmus Mundus Doctorate in Membrane Engineering program (FPA 2011-0014, SGA 2012-1719, Edition II, http://eudime.unical.it). Ivan Moreno acknowledges the PhD grant from the Aragon Government, DGA, reference B008/12. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-09-04T22:41:50Z 2019-02-12 2019-02-12T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://doi.org/10.3390/molecules24030638 |
url |
https://doi.org/10.3390/molecules24030638 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
PURE: 13330162 http://www.scopus.com/inward/record.url?scp=85061557018&partnerID=8YFLogxK https://doi.org/10.3390/molecules24030638 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799137979054161920 |