Electrospun Polyacrylonitrile Nanofibrous Membranes for Point-of-Use Water and Air Cleaning

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dc.contributor.authorRoche, Remi
dc.contributor.authorYalcinkaya, Fatma
dc.date.accessioned2019-10-02T09:39:22Z
dc.date.available2019-10-02T09:39:22Z
dc.date.issued2019-01
dc.description.abstractNovel electrospun polyacrylonitrile (PAN) nanofibrous membranes were prepared by using heat-press lamination under various conditions. The air permeability and the burst-pressure tests were run to select the membranes for point-of-use air and water cleaning. Membrane characterization was performed by using scanning electron microscopy, contact angle, and average pore size measurements. Selected membranes were used for both air dust filtration and cross-flow water filtration tests. Air dust filter results indicated that electrospun PAN nanofibrous membranes showed very high air-dust filtration efficiency of more than 99.99 % in between PM0.3 and PM2.5, whereas cross-flow filtration test showed very high water permeability over 600 L/(m(2)hbar) after 6 h of operation. Combining their excellent efficiency and water permeability, these membranes offer an ideal solution to filter both air and water pollutants.cs
dc.format.extent7 strancs
dc.identifier.WebofScienceResearcherIDA-2141-2014 Yalcinkaya, Fatma
dc.identifier.doi10.1002/open.201800267
dc.identifier.orcid0000-0002-5057-3718 Yalcinkaya, Fatma
dc.identifier.urihttps://dspace.tul.cz/handle/15240/153825
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/epdf/10.1002/open.201800267
dc.language.isocscs
dc.publisherMDPI
dc.relation.ispartofCHEMISTRYOPEN
dc.subjectair filtrationcs
dc.subjectlaminationcs
dc.subjectnanofibercs
dc.subjectpolyacrylonitrilecs
dc.subjectwater filtrationcs
dc.titleElectrospun Polyacrylonitrile Nanofibrous Membranes for Point-of-Use Water and Air Cleaningcs
local.accessopen access
local.citation.epage103
local.citation.spage97
local.identifier.publikace6115
local.relation.issue1
local.relation.volume8
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