title: Solid phase extraction of radioyttrium from irradiated strontium target using nanostructure ion imprinted polymer formed with 1-hydroxy-4-(prop-2-enyloxy)-9,10-anthraquinone.
abstract: A new complex of 1-hydroxy-4-(prop-2-enyloxy)-9,10-anthraquinone and Y(III) was synthesized and used as the functional monomer for a novel Y(III) nanostructure ion-imprinted polymer. This polymer was used as a sorbent for fast and selective separation. The separation method was based on radioyttrium sorption from aqueous HCl solution containing strontium onto ion-imprinted polymer. Influence of various parameters such as pH, mass sorbent, nature, concentration and volume of eluent was investigated. The radioyttrium recovery yield was 99.8% and Sr content was estimated to be 3 µg mL(-1).
authors.affiliation: Agricultural, Medical & Industrial Research School, Nuclear Science and Technology Research Institute, P.O. Box 31485-498, Karaj, Iran; Payame Noor University (PNU), Iran.
authors.forename: P
authors.initials: P
authors.lastname: Sarabadani
authors.affiliation: Payame Noor University (PNU), Iran.
authors.forename: M
authors.initials: M
authors.lastname: Payehghadr
authors.affiliation: Agricultural, Medical & Industrial Research School, Nuclear Science and Technology Research Institute, P.O. Box 31485-498, Karaj, Iran. Electronic address: msadeghi@nrcam.org.
authors.forename: M
authors.initials: M
authors.lastname: Sadeghi
authors.affiliation: Payame Noor University (PNU), Iran.
authors.forename: Z
authors.initials: Z
authors.lastname: Es'haghi
authors.affiliation: Agricultural, Medical & Industrial Research School, Nuclear Science and Technology Research Institute, P.O. Box 31485-498, Karaj, Iran.
authors.forename: N
authors.initials: N
authors.lastname: Soltani
authors.affiliation: Agricultural, Medical & Industrial Research School, Nuclear Science and Technology Research Institute, P.O. Box 31485-498, Karaj, Iran.
authors.forename: S
authors.initials: S
authors.lastname: Rajabifar
keywords: (86/)(87/)(88)Y; Ion imprinted polymer; Nanoparticles; Radiochemical separation; Solid phase extraction