engleski

Effect of Zeolites in AOPs for Dye Wastewater Treatment

Advanced oxidation processes (AOPs) for the treatment of model wastewater containing organic dye were investigated. C.I. Reactive Red 45 (RR45) was chosen as a representative of the azo type of dyes that cover more than half of the dyes available commercially, as well as a representative of the monochlorotriazine group of reactive dyes, consumption of which is continuously growing worldwide. The aim of the present paper is comparative evaluation of the efficiency and feasibility of applying high voltage pulsed electrical discharge (Corona), as well as Fenton and Peroxone processes to the destructive treatment of RR45. The effect of HY, NaY and Na zeolite on decolorization and degradation in those processes is discussed.

reactive dye, wastewater treatment, AOP, zeolite

Rad je kao poster prezentiran na skupu "14th International Zeolite Conference", održanom od 25-30.04.2004., Cape Town, Južnoafrička Republika, i kao sažetak objavljen u Knjizi sažetaka s međunarodnom recenzijom ; E. van Steen, L.H. Callanan, M. Claeys (ur.) ; Cape Town : The Catalysis Society of South Africa : 2004. ; str. 90-91 ; ISBN 0-958-46636-X