Yazar "Acar, Işıl" için listeleme
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Adsorption of Brilliant Green from Aqueous Solutions onto Crosslinked Chitosan Graft Copolymers
Özkahraman, Bengi; Bal, Ayça; Acar, Işıl; Güçlü, Gamze (2011)In this study, graft copolymerization of itaconic acid (IA) and crotonic acid (CA) onto the crosslinked chitosan beads were carried out using ammonium persulfate as initiator. Grafted chitosan beads were characterized by ... -
N-vinylcaprolactam-based microgels: synthesis, characterization and drug release applications
Özkahraman, Bengi; Acar, Işıl; Gök, Mehmet Koray; Güçlü, Gamze (Springer Netherlands, 2016)In this study, N-vinylcaprolactam, metacrylic acid sodium salt and itaconic acid sodium salt-based copolymeric and terpolymeric microgels were synthesized by precipitation polymerization method with 2,2?-azobis(2-methylp ... -
Removal of Cu 2+ and Pb 2+ Ions Using CMC Based Thermoresponsive Nanocomposite Hydrogel
Özkahraman, Bengi; Acar, Işıl; Emik, Serkan (2011)In this study, carboxymethylcellulose (CMC) based thermoresponsive nanocomposite hydrogel was synthesized for the removal of Cu 2+ and Pb 2+ ions from aqueous solutions. To prepare nanocomposite hydrogel, graft copolymerization ... -
The removal of Cu(II) and Pb(II) ions from aqueous solutions by temperature-sensitive hydrogels based on N-isopropylacrylamide and itaconic acid
Özkahraman, Bengi; Yıldırım, Eren; Emik, Serkan; Acar, Işıl (Ios Press, 2021)This study deals with the potential use of poly(N-isopropylacrylamide-co-itaconic acid) temperature-sensitive hydrogels as an adsorbent for the removal of Cu(II) and Pb(II) ions from aqueous solutions. For this aim, the ... -
Sodyum Akrilat Esaslı Hidrojel Ve Kriyojellerin Şişme, Adsorpsiyon Ve Mekanik Özelliklerinin İncelenmesi
Bu çalışmada, sodyum akrilat esaslı hidrojel ve kriyojellerin şişme davranışları (şişme kapasitesi, denge şişme değeri ve şişme kinetiği), boyar madde (metilen mavisi) adsorpsiyonu ve mekanik özellikleri karşılaştırmalı ... -
Study on adsorption, regeneration, and reuse of crosslinked chitosan graft copolymers for Cu(II) ion removal from aqueous solutions
Bal, Ayça; Özkahraman, Bengi; Acar, Işıl; Özyürek, Mustafa; Güçlü, Gamze (Desalination Publications, 2014)This study deals with the adsorption, regeneration, and reuse of chitosan-graft-itaconic acid and chitosan-graft-crotonic acid beads for Cu(II) ion removal from aqueous solutions. For this aim, adsorption capacities, ... -
Synthesis and characterization of poly (VCL-HEA-IA) terpolymer for drug release applications
Özkahraman, Bengi; Acar, Işıl; Güçlü, Gamze (M.D. Publications, 2016)In the present work, poly(VCL-HEA-IA) terpolymeric hydrogels were synthesized by free radical polymerization of N-vinylcaprolactam (VCL), 2-hydroxethyl acrylate (HEA), and itaconic acid (IA) monomers using N, N'-methylene ... -
Synthesis of Zn(II) ion-imprinted polymeric adsorbent for selective removal of zinc from aqueous solutions
In this study, Zn(II)-imprinted polymer microbeads were synthesized for selective removal of Zn(II) from aqueous solutions. The microbeads were prepared using methacrylic acid and 1,4-vinyl pyrrolidone as functional monomers, ...
