Analysis of breakthrough curves of Pb and Zn sorption from binary solutions on natural clinoptilolite (CROSBI ID 578905)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Nuić, Ivona ; Trgo, Marina ; Perić, Jelena ; Vukojević Medvidović, Nediljka
engleski
Analysis of breakthrough curves of Pb and Zn sorption from binary solutions on natural clinoptilolite
Heavy metals are significant environmental pollutants and recent years have shown a need for stricter regulations of the effects of their toxicity. Industrialization and urbanization have contributed to the rise of heavy metals in the biosphere. Industrial wastewaters frequently contain high levels of heavy metals and have to be treated before their disposal, to avoid water pollution. Adsorption and ion exchange on natural zeolite clinoptilolite are considered to be low cost and effective methods. The present study examines the effect of the bed depth and Pb/Zn concentration ratio in the influent on breakthrough curves. The dynamic behaviour of breakthrough curves has been analysed with the Thomas model.
clinoptilolite ; binary solution ; lead ; zinc ; breakthrough curve
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Podaci o prilogu
227-280.
2011.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of 10th Congress of Italian Zeolite Association: Advances in Zeolite Science and Technology
Domenico Caputo, Paolo Aprea
Napulj: Italian Zeolite Association
978-88-89976-33-3
Podaci o skupu
10th Congress of Italian Zeolite Association: Advances in Zeolite Science and Technology
predavanje
14.09.2011-17.09.2011
Napulj, Italija