A comparative study on removal of boron via pervaporation and vacuum membrane distillation using zirconium metal-organic framework-loaded poly(lactic acid) membrane

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dc.authoridNigiz, Filiz Uğur / 0000-0003-0509-8425
dc.authoridTan, Burcu / 0000-0003-4661-9661
dc.authoridBektaş, Tijen Ennil / 0000-0001-9180-3623
dc.contributor.authorNigiz, Filiz Uğur
dc.contributor.authorTan, Burcu
dc.contributor.authorBektaş, Tijen Ennil
dc.contributor.authorKarakoca, Betül
dc.date.accessioned2025-05-29T02:58:02Z
dc.date.available2025-05-29T02:58:02Z
dc.date.issued2025
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractBoron mineral is very important for the life. However, exceeding the standards of boron minerals, especially in water to be used as domestic water, causes health and environmental problems. The commercial method used to separate boron minerals from water is reverse osmosis. In recent years, promising results have been obtained with the membrane distillation (MD) method. However, another method that is as effective as this method is pervaporation (PV). The most important component that affects performance in both methods is the membranes. In this study, zirconium-based metal organic framework (MOF) material was synthesized and added to the polylactic acid (PLA) membrane and boron was removed by pervaporation and membrane distillation methods. While the selective layered asymmetric membrane was prepared for pervaporation, porous membranes were prepared for membrane distillation. The effect of MOF additive on the morphology, mechanical strength, and separation properties of the membrane was investigated. Additionally, the effects of boron concentration and temperature on the separation performance in both methods were examined. As a result, the mechanical strength of membranes with MOF added increased significantly from 2.41 to 8.20 MPa. 99.9% boron removal was achieved in both methods. While the highest flux value was calculated as 8 kg/m2h in pervaporation at 6 ppm boron concentration, it was calculated as 11.33 kg/m2h in membrane distillation.
dc.description.sponsorshipCanakkale Onsekiz Mart Universitesi [FHD-2022-3900]; Turkiye Bilimsel ve Teknolojik Arastirma Kurumu [121Y080]
dc.description.sponsorshipCanakkale Onsekiz Mart Universitesi, FHD-2022-3900, Filiz Ugur Nigiz, Turkiye Bilimsel ve Teknolojik Arastirma Kurumu, 121Y080, Filiz Ugur Nigiz.
dc.identifier.doi10.1007/s13201-025-02379-4
dc.identifier.issn2190-5487
dc.identifier.issn2190-5495
dc.identifier.issue5
dc.identifier.scopus2-s2.0-105003257409
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1007/s13201-025-02379-4
dc.identifier.urihttps://hdl.handle.net/20.500.12428/30254
dc.identifier.volume15
dc.identifier.wosWOS:001464836000006
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Heidelberg
dc.relation.ispartofApplied Water Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250529
dc.subjectPolylactic acid membrane
dc.subjectMIL 140A
dc.subjectBoron removal
dc.subjectMembrane distillation
dc.subjectPervaporation
dc.titleA comparative study on removal of boron via pervaporation and vacuum membrane distillation using zirconium metal-organic framework-loaded poly(lactic acid) membrane
dc.typeArticle

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