URANIUM(VI) ADSORPTION ON NATURAL AND MODIFIED CLINOPTILOLITE MINERAL

Srdjan D Matijašević; Nataša G Djordjević; Slavica R Mihajlović; Mirko S Grubišić; Milica M Vlahović

doi:10.5937/podrad2501117M

Srdjan D Matijašević Institute for Technology of Nuclear and Other Mineral Raw Materials (ITNMS), 86 Franshet d’ Esperey St., 11000 Belgrade, Serbia http://orcid.org/0000-0002-3897-8085
Nataša G Djordjević Institute for Technology of Nuclear and Other Mineral Raw Materials (ITNMS), 86 Franshet d’ Esperey St., 11000 Belgrade, Serbia http://orcid.org/0000-0002-2353-6751
Slavica R Mihajlović Institute for Technology of Nuclear and Other Mineral Raw Materials (ITNMS), 86 Franshet d’ Esperey St., 11000 Belgrade, Serbia http://orcid.org/0000-0003-0904-3878
Mirko S Grubišić Institute for Technology of Nuclear and Other Mineral Raw Materials (ITNMS), 86 Franshet d’ Esperey St., 11000 Belgrade, Serbia http://orcid.org/0009-0007-9705-2796
Milica M Vlahović University of Belgrade, Institute of Chemistry, Technology and Metallurgy, National Institute of the Republic of Serbia, Njegoševa 12, 11000 Belgrade, Serbia http://orcid.org/0000-0002-7893-9101

DOI: https://doi.org/10.5937/podrad2501117M

Keywords: Zeolite, Adsorption, Uranyl ion

Abstract

In this paper the investigation results of adsorption of uranyl ion on unmodified and acid modified clinoptilolite are presented. Adsorption was investigated at different amounts of adsorbents in suspension, different concentrations of uranyl ion in solution, as well as at different pH values.