Yazar "Birlik, Ebru" için listeleme
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Cr(III)-imprinted polymeric beads: Sorption and preconcentration studies
Birlik, Ebru; Ersöz, Arzu; Acikkalp, Erol; Denizli, Adil; Say, Rıdvan (Elsevier Science BV, 2007)The purpose of this study is to prepare a novel molecular imprinted adsorbent to Cr(III) analysis with high selectivity. Initially, chromium (III)-methacryloylhistidine (MAH/Cr(III)) complex monomer was synthesized and ... -
Kırka Tinkalininin Dehidratasyonun ve Çözünürlüğünün İncelenmesi
Gedikbey, Tevfik; Birlik, Ebru (Anadolu Üniversitesi, 2004)Tinkal cevherinin Türkiye'deki en büyük rezervi Kırka'dadır. Türkiye ekonomisi için önemli olan Tinkal bir sodyum borat bileşiğidir. Doğada saf olarak bulunmaz, killer ve bir takım safsızlıklar içerir. Bu safsızlıklar ve ... -
Preconcentration of copper on ion-selective imprinted polymer microbeads
Say, Rıdvan; Birlik, Ebru; Ersöz, Arzu; Yılmaz, Filiz; Gedikbey, T; Denizli, Adil (Elsevier Science BV, 2003)Molecular recognition-based separation techniques have received much attention in various fields because of their high selectivity for target molecules. Molecular imprinting has been recognized as a promising technique for ... -
Preconcentration of copper using double-imprinted polymer via solid phase extraction
Birlik, Ebru; Ersöz, Arzu; Denizli, Adil; Say, Rıdvan (Elsevier Science BV, 2006)The aim of this study is to prepare double-imprinted polymers which can be used for the selective removal of Cu(II) ions from synthetic waters. Chitosan-succinate (CS) was choosen as the metal complexing polymer. In the ... -
Preconcentration of Fe(III) using Fe(III)-Ion imprinted polymeric traps and its analytical performance for FAAS
Karabörk, Muharrem; Ersöz, Arzu; Birlik, Ebru (2007)Novel Fe(III)-imprinted beads were prepared by molecular imprinting technique for selective solid-phase extraction (SPE) of Fe(III) ions prior to its determination by flame atomic absorption spectrometry (FAAS). The ... -
Removal of heavy metal ions by dithiocarbamate-anchored polymer/organosmectite composites
Say, Rıdvan; Birlik, Ebru; Denizli, Adil; Ersöz, A (Elsevier Science BV, 2006)In this study, the dithiocarbamate-anchored polymer/organosmectite composites were prepared for the removal of heavy metal ions (lead, cadmium and chromium) from aqueous media containing different amounts of these ions ... -
Removal of mercury species with dithiocarbamate-anchored polymer/organosmectite composites
Say, Rıdvan; Birlik, Ebru; Saltan, Fatma Zerrin; Denizli, Adil; Ersöz, Arzu (Elsevier Science BV, 2008)Mercury is one of the most toxic heavy metals found in solid and liquid waste disposed by chloro-alkali, paint, paper/pulp, battery, pharmaceutical, oil refinery and mining companies. Any form of mercury introduced to ... -
Selective separation of thorium using ion imprinted chitosan-phthalate particles via solid phase extraction
Birlik, Ebru; Büyüktiryaki, Sibel; Ersöz, Arzu; Denizli, Adil; Say, Rıdvan (Taylor & Francis Inc, 2006)We have studied a new method for the preparation of Th(IV)-imprinted chitosan-phthalate particles, which can considerably enhance the adsorption capacity and selectivity of thorium ions. In this study, chitosan-phthalate ...
