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Removal of uranyl ions in aquatic mediums by using a new material: Gallocyanine grafted hydrogel
(ELSEVIER SCIENCE BV, 2013)
A new material containing gallocyanine (GC) grafted polyacyril amide (PAA) was synthesized and its adsorption ability was examined for the removal of uranyl ions from aqueous media. The new developed adsorbent was characterized ...
Removal of UO22+ from Aqueous Solutions by Maleic Anhydride-Styrene-vinyl acetate Terpolymer Modified with Ethylenediamine and Diethylenetriamine
(ASIAN JOURNAL OF CHEMISTRY, 2013)
Maleic anhydride-styrene-vinyl acetate (MA-S-VA) terpolymer was prepared. It was modified by ethylenediamine (EDA) and diethylenetriamine (DETA) in order to get cross-linked polymers bearing carboxyl and amine groups. They ...
Investigation of kinetic and thermodynamic characteristics of removal of tetracycline with sponge like, tannin based cryogels
(ELSEVIER SCIENCE BV, 2013)
The removal of tetracycline (TC) from aqueous environment by new type of sorbents, tannin based cryogels (TAB CRGs) and control cryogels (CRGs) was studied in a batch system. The experimental parameters that affect the ...
Removal of radioactive elements from aqueous solutions by adsorption onto polyacrylamide-expanded perlite: Equilibrium, kinetic, and thermodynamic study
(ELSEVIER SCIENCE BV, 2013)
In this research, a novel composite, poly(aaylamide-expanded perlite) [P(AAm-EP)], was synthesized and its adsorptive features were investigated for UO22+ and Th4+ ions. The composite's adsorptive features were evaluated ...
Amine-modified maleic anhydride containing terpolymers for the adsorption of uranyl ion in aqueous solutions
(SPRINGER, 2013)
Maleic anhydride-styrene-methyl methacrylate (MA-S-MM) terpolymer was prepared. It was modified by ethylenediamine (EDA) and diethylenetriamine (DETA) in order to get cross-linked polymers bearing carboxyl and amine groups. ...
Effects of pH, concentration and temperature on radionuclides sorption onto polyhydroxyethyl methacrylate-expanded perlite composite
(SPRINGER, 2013)
Poly (hydroxyethylmethacrylate-expanded perlite) [P(HEMA-EP)], was synthesized and its adsorptive features were investigated for natural radionuclides (TI+, Ra2+, Bi3+, Ac3+ and Pb2+) in aqueous media at differing initial ...
Uranium and thorium adsorption from aqueous solution using a novel polyhydroxyethylmethacrylate-pumice composite
(ELSEVIER SCI LTD, 2013)
Poly(hydroxyethylmethacrylate-pumice), [P(HEMA-Pum)], composite was synthesized by free radical polymerization in aqueous solution. The adsorptive features of P(HEMA-Pum) composite were investigated for UO22+ and Th4+ using ...
