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Flow rate influence on direct contact membrane distillation experiments: Different empirical correlations for Nusselt number

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dc.contributor.authorIzquierdo Gil, María Amparo
dc.contributor.authorFernández Pineda, Cristóbal
dc.contributor.authorLorenz, M. G.
dc.date.accessioned2023-06-20T10:41:50Z
dc.date.available2023-06-20T10:41:50Z
dc.date.issued2008-08-15
dc.description© 2008 Elsevier B.V. The authors wish to thank CICYT (Spain), Projects PB-98-07-88 and BFM2003-07197, for the financial support accorded to this work.
dc.description.abstractDirect contact membrane distillation (DCMD) experiments using distilled water are reported. Influence on the process of feed and permeate flow rates through the cell has been investigated in a wide flow range, from 2 to 8l/min. Two main effects have been studied, its effect on the heat transfer coefficient and on the effective membrane thickness. An empiric dependence of the membrane thickness with linear velocity through the cell has been included in the equation for mass flux through the membrane obtained from the "Dusty-Gas" model with satisfactory results.
dc.description.departmentDepto. de Estructura de la Materia, Física Térmica y Electrónica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipCICYT (Spain)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/25198
dc.identifier.doi10.1016/j.memsci.2008.05.018
dc.identifier.issn0376-7388
dc.identifier.officialurlhttp://dx.doi.org/10.1016/j.memsci.2008.05.018
dc.identifier.relatedurlhttp://www.sciencedirect.com/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/51019
dc.issue.number2
dc.journal.titleJournal of Membrane Science
dc.language.isoeng
dc.page.final363
dc.page.initial356
dc.publisherElsevier Science BV
dc.relation.projectIDPB-98-07-88
dc.relation.projectIDBFM2003-07197
dc.rights.accessRightsrestricted access
dc.subject.cdu536
dc.subject.keywordDirect Contact Membrane Distillation
dc.subject.keywordFlow Rate through the Cell
dc.subject.keywordHeat Transfer
dc.subject.keywordNusselt Number
dc.subject.keyword"Dusty-Gas" Model
dc.subject.ucmTermodinámica
dc.subject.unesco2213 Termodinámica
dc.titleFlow rate influence on direct contact membrane distillation experiments: Different empirical correlations for Nusselt number
dc.typejournal article
dc.volume.number321
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