Nanofibers for textile waste water management

Basit Öğe Kaydı
dc.contributor.authorPaneysar, Joginder Singh
dc.contributor.authorSawant, Snehal
dc.contributor.authorIp, Meng Hei
dc.contributor.authorBhullar, Sukhwinder Kaur
dc.contributor.authorBarton, Stephen
dc.contributor.authorAmbre, Premlata
dc.date.accessioned2021-03-20T20:12:36Z
dc.date.available2021-03-20T20:12:36Z
dc.date.issued2019
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Makine Mühendisliği Bölümüen_US
dc.description.abstractCurrently, textile wastewater management focuses on dye removal efficiency and operating costs. Dual responsive polymers are choice materials because they can extract diverse organic compounds from water at their phase transition point. They are copolymers of the acrylamide class, and have been fully characterized by FT-IR, H-1-NMR, DSC, GPC and surface area analysis. Of the five dual responsive polymers, the copolymer of NIPAAM and DMAEMA (CoP-1) offers the best extraction of acidic and basic dyes from wastewater. All copolymers investigated can achieve better than 90% dye removal when used at 4 mg/ml concentration. This dyescavenging efficiency increases to almost 99% at 3 mg/ml, on conversion of the copolymers to nanofibers in 300 to 500 nm size. Langmuir and Freundlich isotherms were constructed to study the mechanism of dye adsorption. The nanofibers have been shown to be reusable for removal of dyes from water, suggesting that such systems may add benefit to current dye removal methods from textile industry wastewater.en_US
dc.description.sponsorshipUniversity Grants Commission (UGC), IndiaUniversity Grants Commission, India [43/489 [SR]]en_US
dc.description.sponsorshipThe authors would like to thank: (i) University Grants Commission (UGC), India (File No. 43/489 [SR]) for providing financial assistance for this project; (ii) SLN pharmachem and ESS-EMM for the monomer gift samples; (iii) Kingston University, London for polymer sample analysis; and (iv) Metrohm India PVT. LTD for the surface area and porosity determinations.en_US
dc.identifier.doi10.2166/wpt.2019.014en_US
dc.identifier.endpage310en_US
dc.identifier.issn1751-231X
dc.identifier.issue2en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage297en_US
dc.identifier.urihttp://doi.org/10.2166/wpt.2019.014
dc.identifier.urihttps://hdl.handle.net/20.500.12885/632
dc.identifier.volume14en_US
dc.identifier.wosWOS:000472765300006en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorBhullar, Sukhwinder Kaur
dc.language.isoenen_US
dc.publisherIwa Publishingen_US
dc.relation.ispartofWater Practice And Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectadsorption isothermen_US
dc.subjectdual responsive polymersen_US
dc.subjectsmart nanofibersen_US
dc.subjecttextile dyesen_US
dc.subjecttextile water managementen_US
dc.titleNanofibers for textile waste water managementen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim
İsim:
wpt0140297.pdf
Boyut:
566.75 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Makine Mühendisliği Bölümü Yayın Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu