Removal of heavy metal from wastewaters of paper works by a clinoptilolite-rich tuff (CROSBI ID 524357)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa
Podaci o odgovornosti
Rožić, Mirela ; Oreščanin, Višnja ; Rožmarić Mačefat, Martina ; Farkaš, Anamarija ; Košutić, Krešimir ; Ćurković, Lidija
engleski
Removal of heavy metal from wastewaters of paper works by a clinoptilolite-rich tuff
In this paper, the results of wastewater treatment (water before treatment in Krofta flotation clarifier, after flotation and pasing through sand filters) in the company of papermaking PAN, Croatia, are presented. The results obtained after removal with clinoptilolite-rich tuff were compared with removal of heavy metals by means of coagulation with iron (III) chloride and using activated red mud. The results proved that iron (III) chloride and activated red mud are more efficient in removal of metals from wastewaters. It is to assume that wastewater of paper industry contain complex agents which bind a paper of meta ions and that way influence efficiency of ion exchange on zeolite.
heavy metal; clinoptilolite; wastewaters of paper works
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Podaci o prilogu
1129-1136-x.
2005.
objavljeno
Podaci o matičnoj publikaciji
Molecular Sieves: From Basic Research to Industrial Applications, Volume 158A, B: Proceedings of the 3rd International Zeolite Symposium (3rd FEZA)
Čejka, Jiri
Amsterdam: Elsevier
0444520821
Podaci o skupu
Molecular Sieves: From Basic Research to Industrial Applications
poster
23.08.2005-26.08.2005
Prag, Češka Republika