Pregled bibliografske jedinice broj: 1268326
Study of uranium biosorption process in aqueous solution by red beet peel
Study of uranium biosorption process in aqueous solution by red beet peel // Journal of radioanalytical and nuclear chemistry, 331 (2022), 3; 1459-1471 doi:10.1007/s10967-022-08192-6 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1268326 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Study of uranium biosorption process in aqueous solution by red beet peel
Autori
Smječanin, Narcisa ; Nuhanović, Mirza ; Sulejmanović, Jasmina ; Grahek, Željko ; Odobašić, Amra
Izvornik
Journal of radioanalytical and nuclear chemistry (0236-5731) 331
(2022), 3;
1459-1471
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Biosorption isotherms ; Kinetics ; Red beet peel ; Thermodynamics ; Uranium
Sažetak
Red beet peel was utilized for U(VI) removal in a batch system. The characterization of prepared biosorbent was performed by Fourier transform infrared spectroscopy, energy dispersive X-ray fluorescence spectroscopy, scanning electron microscopy, energy dispersive spectroscopy analysis and pH point of zero charge was also determined. Removal of uranium was favourable at pH 7.00 with biosorption capacity of 41.21 mg/g, and results showed that used biosorbent exhibits selectivity for U(VI) ions. Obtained data showed very good agreement with Langmuir’s and Freundlich’s models. Experimental results fitted very well to pseudo-second order model and thermodynamics showed spontaneous nature of biosorption process.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
