Selective adsorption of U(VI) by using U(VI)- imprinted poly-hydroxyethyl methacrylate- methacryloyl-L-histidine (p-[HEMA-(MAH)3]) cryogel polymer
dc.contributor.author | Dolak, İbrahim | |
dc.date.accessioned | 2021-11-04T06:26:55Z | |
dc.date.available | 2021-11-04T06:26:55Z | |
dc.date.issued | 2019 | en_US |
dc.department | Dicle Üniversitesi, Diyarbakır Teknik Bilimler Meslek Yüksekokulu, Kimya ve Kimyasal İşleme Teknolojileri Bölümü | en_US |
dc.description.abstract | In this study, selective adsorption of U(VI) in aqueous solutions in the presence of various lanthanide ions was conducted by using U(VI)-imprinted cryogel polymer. For this purpose, the pHEMA-(MAH)3-U(VI) cryogel polymer was prepared by free radical polymerization method. U(VI) was desorbed with 5.0 mol.L-1 HNO3 and thus U(VI)-imprints were created on p-HEMA-(MAH)3 cryogel polymer. To determine the optimum conditions, in the process of selective adsorption of U(VI) ion to U(VI)-imprinted p-HEMA-(MAH)3 cryogel polymer, some parameters such as pH, flow rate, initial U(VI) concentration were investigated. Under the optimum conditions, the maximum adsorption capacity was obtained as 74.80 mg.g-1. Selectivity studies were also carried out in the presence of Nd(III), La(III) and Y(III) ions using U(VI)-imprinted p-HEMA-(MAH)3 cryogel polymer. The obtained adsorption order under competitive conditions was U(VI) > La(III) > Y(III) > Nd(III). | en_US |
dc.identifier.citation | Dolak, İ. (2019). Selective adsorption of U(VI) by using U(VI)- imprinted poly-hydroxyethyl methacrylate- methacryloyl-L-histidine (p-[HEMA-(MAH)3]) cryogel polymer. Applied Ecology and Environmental Research, 17(2), 3165-3178. | en_US |
dc.identifier.doi | 10.15666/aeer/1702_31653178 | |
dc.identifier.endpage | 3178 | en_US |
dc.identifier.issn | 1589-1623 | |
dc.identifier.issue | 2 | en_US |
dc.identifier.scopus | 2-s2.0-85064346763 | |
dc.identifier.scopusquality | Q3 | |
dc.identifier.startpage | 3165 | en_US |
dc.identifier.uri | http://aloki.hu/pdf/1702_31653178.pdf | |
dc.identifier.uri | https://hdl.handle.net/11468/8103 | |
dc.identifier.volume | 17 | en_US |
dc.identifier.wos | WOS:000462830400112 | |
dc.identifier.wosquality | Q4 | |
dc.indekslendigikaynak | Web of Science | |
dc.indekslendigikaynak | Scopus | |
dc.institutionauthor | Dolak, İbrahim | |
dc.language.iso | en | en_US |
dc.publisher | Corvinus University of Budapes | en_US |
dc.relation.ispartof | Applied Ecology and Environmental Research | |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Adsorption | en_US |
dc.subject | Ion imprinting | en_US |
dc.subject | Lanthanides | en_US |
dc.subject | Nuclear energy | en_US |
dc.subject | Uranium | en_US |
dc.title | Selective adsorption of U(VI) by using U(VI)- imprinted poly-hydroxyethyl methacrylate- methacryloyl-L-histidine (p-[HEMA-(MAH)3]) cryogel polymer | en_US |
dc.title | Selective adsorption of U(VI) by using U(VI)- imprinted poly-hydroxyethyl methacrylate- methacryloyl-L-histidine (p-[HEMA-(MAH)3]) cryogel polymer | |
dc.type | Article | en_US |