Phosphate removal potential of the adsorbent material prepared from thermal decomposition of alunite ore-KCl mixture in environmental cleanup

Basit Öğe Kaydı
dc.contributor.authorTunalı Akar, Sibel
dc.contributor.authorTosun Satır, İlknur
dc.contributor.authorÖzcan, Adnan
dc.contributor.authorGedikbey, Tevfik
dc.date.accessioned2019-05-10T09:38:51Z
dc.date.available2019-05-10T09:38:51Z
dc.date.issued2010
dc.departmentHitit Üniversitesi, Fen Edebiyat Fakültesi, Kimya Bölümü
dc.description.abstractThis study focused on the preparation of a thermal decomposition product of alunite and potassium chloride mixture as an adsorbent for the removal of phosphate ions from aqueous solutions. The adsorbed phosphate ions were quantitatively determined by using ion chromatographic method. The adsorption of phosphate onto adsorbent was strongly dependent on pH and on ionic strength. The optimum pH for the adsorption of phosphate was 3.0. Contact time was 40 min to reach adsorption equilibrium. The equilibrium data fitted well to Langmuir isotherm model. The thermodynamic parameters (?H0, ?S0 and ?G0) of phosphate adsorption at different temperatures calculated from the temperature-dependent adsorption isotherms indicated that the adsorption process was endothermic. The phosphate adsorption was also well applied in continuous system. © 2010 Elsevier B.V. All rights reserved.
dc.identifier.citationAkar, S.T., Tosun, I., Özcan, A.S., Gedikbey, T. (2010). Phosphate removal potential of the adsorbent material prepared from thermal decomposition of alunite ore–KCl mixture in environmental cleanup. Desalination, 260, 107-113.
dc.identifier.doi10.1016/j.desal.2010.04.057
dc.identifier.endpage113en_US
dc.identifier.issn0011-9164
dc.identifier.issue01.Maren_US
dc.identifier.scopusqualityQ1
dc.identifier.startpage107en_US
dc.identifier.urihttps://doi.org/10.1016/j.desal.2010.04.057
dc.identifier.urihttps://hdl.handle.net/11491/508
dc.identifier.volume260en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier B.V.
dc.relation.ispartofDesalination
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAdsorptionen_US
dc.subjectAluniteen_US
dc.subjectIsothermen_US
dc.subjectKinetics Ion Chromatographyen_US
dc.subjectPhosphateen_US
dc.titlePhosphate removal potential of the adsorbent material prepared from thermal decomposition of alunite ore-KCl mixture in environmental cleanup
dc.typeArticle

Dosyalar

Koleksiyon

Scopus İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu