Interactions of bovine serum albumin with humic acid-Cu(II) aggregates in poly(hydroxyethylmethacrylate) cryogel column

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dc.authoridSargin, Idris -- 0000-0003-3785-9575
dc.contributor.authorSargın, İdris
dc.contributor.authorArslan, Gülsin
dc.contributor.authorErzengin, Mahmut
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-29T19:28:18Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-29T19:28:18Z
dc.date.issued2016
dc.departmentSabire Yazıcı Fen Edebiyat Fakültesi
dc.description.abstractUnderstanding the interactions of proteins with humic acid in different media is essential for many applications. This paper investigates the interactions of bovine serum albumin with humic acid-Cu(II) complexes in a poly(hydroxyethylmethacrylate) cryogel column. Humic aggregates were immobilized within the cryogenic matrix. Protein sorption studies were conducted at different temperature, ionic strength, protein concentration, pH and flow-rate. Protein adsorption increased at lower pHs (close to the isoelectric point of the protein; 4.7) and higher temperatures but decreased at higher ionic strength and flow-rates. Both electrostatic and hydrophobic interactions played roles in the sorptive behavior of the protein molecules. Isotherm analysis showed the monolayer protein adsorption onto humic molecules immobilized column. (c) 2016 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.jtice.2016.03.032
dc.identifier.endpage106en_US
dc.identifier.issn1876-1070
dc.identifier.issn1876-1089
dc.identifier.scopusqualityQ1
dc.identifier.startpage101en_US
dc.identifier.urihttps://doi.org/10.1016/j.jtice.2016.03.032
dc.identifier.urihttps://hdl.handle.net/20.500.12451/6018
dc.identifier.volume63en_US
dc.identifier.wosWOS:000378370400013
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofJournal of the Taiwan Institute of Chemical Engineers
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectHumic Acid Fouling
dc.subjectProtein
dc.subjectCryogel
dc.titleInteractions of bovine serum albumin with humic acid-Cu(II) aggregates in poly(hydroxyethylmethacrylate) cryogel column
dc.typeArticle

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