Adsorption behavior of congo red from an aqueous solution on 4-vinyl pyridine grafted poly(ethylene terephthalate) fibers

Basit Öğe Kaydı
dc.contributor.authorArslan, Metin
dc.contributor.authorYigitoglu, Mustafa
dc.date.accessioned2020-06-25T17:44:49Z
dc.date.available2020-06-25T17:44:49Z
dc.date.issued2008
dc.descriptionArslan, Metin/0000-0001-9432-6877
dc.description.abstractIn this study, a reactive fibrous adsorbent was prepared through the grafting of 4-vinyl pyridine monomer onto poly(ethylene terephthalate) (PET) fibers for the removal of Congo red (CR) dye from an aqueous solution with the batch adsorption method. Effects of various parameters such as the grafting yield, pH, treatment time, and initial dye concentration on the amount of adsorption of the dye onto the reactive fibers were investigated. The effective pH was 4.0 for adsorption on grafted PET fibers. The sufficient time to attain equilibrium was 150 min. The maximum adsorption capacity of the reactive fibers for CR was 17.3 mg/g of fiber. The rates of adsorption conformed to pseudo-second-order kinetics with good correlation. The adsorption isotherm of CR fit a Langmuir-type isotherm. The reactive fibers were stable and regenerable by acid and base without loss of activity. (c) 2007 Wiley Periodicals, Inc.en_US
dc.identifier.citationclosedAccessen_US
dc.identifier.doi10.1002/app.27389
dc.identifier.endpage2853en_US
dc.identifier.issn0021-8995
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-39049164033
dc.identifier.scopusqualityQ2
dc.identifier.startpage2846en_US
dc.identifier.urihttps://doi.org10.1002/app.27389
dc.identifier.urihttps://hdl.handle.net/20.500.12587/4205
dc.identifier.volume107en_US
dc.identifier.wosWOS:000252748400012
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherJohn Wiley & Sons Incen_US
dc.relation.ispartofJournal Of Applied Polymer Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectadsorptionen_US
dc.subjectdyes/pigmentsen_US
dc.subjectfibersen_US
dc.subjectgraft copolymersen_US
dc.subjectpolyestersen_US
dc.titleAdsorption behavior of congo red from an aqueous solution on 4-vinyl pyridine grafted poly(ethylene terephthalate) fibersen_US
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
[ X ]
İsim:
Adsorption behavior of congo red from an aqueous solution on 4-vinyl pyridine grafted poly(ethylene terephthalate) fibers.pdf
Boyut:
247.68 KB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir

Koleksiyon

WOS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu