Pregled bibliografske jedinice broj: 1282360
Determination of the selectivity of natural zeolite clinoptilolite coated with iron sulfides species towards Hg(II) in relation to other divalent heavy metal cations
Determination of the selectivity of natural zeolite clinoptilolite coated with iron sulfides species towards Hg(II) in relation to other divalent heavy metal cations // Proceedings of the 23rd International Conference on Materials, Tribology & Recycling / Džijan, I. ; Šolić, S. ; Tropša, V. (ur.).
Zagreb: HDMT - Hrvatsko Društvo za Materijale i Tribiologiju, 2023. str. 135-143 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Determination of the selectivity of natural
zeolite clinoptilolite coated with iron
sulfides species towards Hg(II) in relation to
other divalent heavy metal cations
Autori
Jurić, Antonija ; Ugrina, Marin ; Nuić, Ivona
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 23rd International Conference on Materials, Tribology & Recycling
/ Džijan, I. ; Šolić, S. ; Tropša, V. - Zagreb : HDMT - Hrvatsko Društvo za Materijale i Tribiologiju, 2023, 135-143
Skup
23rd International Conference on Materials, Tribology & Recycling
Mjesto i datum
Vela Luka, Hrvatska, 29.06.2023. - 01.07.2023
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
natural zeolite, modified zeolite, heavy metals, selectivity
Sažetak
In this paper, the selectivity of the prepared natural zeolite clinoptilolite coated with iron sulfides species (FeSZ) towards divalent cations of heavy metals (Hg, Pb, Cu, Cd, Zn, Co, Ni, Mn) from mono-, two- and multi- component equimolar aqueous solutions was examined. The results demonstrate the following sequence of selectivity in all, mono-, two- and multi-component systems: Hg > Pb > Cu > Cd > Zn > Co > Ni > Mn. The presence of Hg in two- and multi-component systems significantly diminished the removal efficiency of other heavy metals. Finally, the results indicate that FeSZ has a superior sorption ability for Hg over other tested divalent heavy metal cations, making it desirable material in remedistion of mercury-contaminated sites.
Izvorni jezik
Engleski
Znanstvena područja
Kemijsko inženjerstvo
