Aromatic organic contaminant removal from an aqueous environment by p(4-VP)-based materials

Basit Öğe Kaydı
dc.authoridŞahiner, Nurettin / 0000-0003-0120-530X
dc.authoridÖzay, Özgür / 0000-0001-6589-9844
dc.contributor.authorŞahiner, Nurettin
dc.contributor.authorÖzay, Özgür
dc.contributor.authorAktaş, Nahit
dc.date.accessioned2025-01-27T20:57:49Z
dc.date.available2025-01-27T20:57:49Z
dc.date.issued2011
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractp(4-vinylpyridine) (p(4-VP)) hydrogels were prepared in bulk (macro, 5 x 6 mm) and in nanosizes (370 nm) dimensions. The prepared hydrogels were used to remove organic aromatic contaminates such as 4-nitrophenol (4-NP), 2-nitrophenol (2-NP), phenol (Ph) and nitrobenzene (NB) from an aqueous environment. Important parameters affecting the absorption phenomena, such as the initial concentration of the organic species and the absorbent, absorption rate, absorption capacity, pH and the temperature of the medium, were evaluated for both hydrogel sizes. The absorption capacity of bulk and microgels were found to be 4-NP > 2-NP > Ph > NB. Furthermore, p(4-VP) microgels were embedded in poly(acrylamide) (p(AAm)) bulk hydrogel as a microgel-hydrogel interpenetrating polymer network and proved to be very practical in overcoming the difficulty of using the microgels in real applications. Moreover, it was demonstrated that separately prepared magnetic ferrite particles inserted inside p(4-VP) microgels during synthesis allowed for trouble-free removal of p(4-VP)-magnetic composite microgels from the aqueous environment by an externally applied magnetic field upon completion of their task. (C) 2011 Elsevier Ltd. All rights reserved.
dc.description.sponsorshipTurkish Academy of Science; Canakkale Onsekiz Mart University [COMU-2010/187]
dc.description.sponsorshipN. Sahiner is grateful to the Turkish Academy of Science for financial support under the 2008 TUBA-GEBIP program. This work is partially supported by Canakkale Onsekiz Mart University (COMU-2010/187).
dc.identifier.doi10.1016/j.chemosphere.2011.06.087
dc.identifier.endpage838
dc.identifier.issn0045-6535
dc.identifier.issue5
dc.identifier.pmid21764103
dc.identifier.scopus2-s2.0-80555126783
dc.identifier.scopusqualityQ1
dc.identifier.startpage832
dc.identifier.urihttps://doi.org/10.1016/j.chemosphere.2011.06.087
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26511
dc.identifier.volume85
dc.identifier.wosWOS:000297959600019
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofChemosphere
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subject4-Vinylpyridine
dc.subjectMicrogel-IPN
dc.subjectAromatic nitro compound removal
dc.subjectMicrogel
dc.titleAromatic organic contaminant removal from an aqueous environment by p(4-VP)-based materials
dc.typeArticle

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
[ X ]
İsim:
Nurettin Sahiner_Makale.pdf
Boyut:
453.39 KB
Biçim:
Adobe Portable Document Format
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Kimya Bölümü Koleksiyonu
Nanobilim ve Teknoloji Araştırma ve Uygulama Merkezi Yayın Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu