Application of natural zeolites in metal ions removal from textile wastewater (CROSBI ID 542560)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Vojnović, Branka ; Margeta, Karmen ; Bokić, Ljerka ; Šiljeg, Mario
engleski
Application of natural zeolites in metal ions removal from textile wastewater
Zeolite, highly porous mineral was used as alternative materials to evaluate its ability to remove metal ions from textile effluents. The zeolites (consisting mainly of clinoptilolite) used in this work are a natural clay mineral from a large sedimentary deposit in Donje Jesenje, Croatia. The mechanism of adsorption process of dye containing chromium into zeolite by batch adsorption experiments and ability of zeolits to remove metal ions from synthetic wastewaters was investigated. Adsorption test were carried out as a function of solids concentration, conditioning time and dye concentration. The adsorption results indicate that natural zeolites have limited adsorption capacities of metal ions but are substantially improved after pretreatment and modifications with Na+ cations.
metal ions ; chromium ; natural zeolites ; textile wastewaters
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Podaci o prilogu
1130-1135.
2008.
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objavljeno
978-953-7105-26-6
Podaci o matičnoj publikaciji
Book of Proceedings of the 4th International Textile, Clothing & Design Conference
Dragčević, Zvonko
Zagreb: Tekstilno-tehnološki fakultet Sveučilišta u Zagrebu
Podaci o skupu
4 th International Textile, Clothing & Design Conference
poster
05.10.2008-08.10.2008
Dubrovnik, Hrvatska