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

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dc.contributor.authorSargin, Idris
dc.contributor.authorArslan, Gulsin
dc.contributor.authorErzengin, Mahmut
dc.date.accessioned2020-03-26T19:24:45Z
dc.date.available2020-03-26T19:24:45Z
dc.date.issued2016
dc.departmentSelçuk Üniversitesien_US
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.en_US
dc.identifier.doi10.1016/j.jtice.2016.03.032en_US
dc.identifier.endpage106en_US
dc.identifier.issn1876-1070en_US
dc.identifier.issn1876-1089en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage101en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.jtice.2016.03.032
dc.identifier.urihttps://hdl.handle.net/20.500.12395/33718
dc.identifier.volume63en_US
dc.identifier.wosWOS:000378370400013en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.relation.ispartofJOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectHumic acid foulingen_US
dc.subjectProteinen_US
dc.subjectCryogelen_US
dc.titleInteractions of bovine serum albumin with humic acid-Cu(II) aggregates in poly(hydroxyethylmethacrylate) cryogel columnen_US
dc.typeArticleen_US

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