Decolourisation of Reactive Blue 28 from Aqueous Solution by Fenton and Photo-Fenton Processes

Author(s): S. Velmurugan, A. Babuponnusami and B. S. M. Kumar

The decolorization of Reactive blue 28 (RB 28) in aqueous solution has been studied using Fenton (Fe 2+ /H 2 O 2 ) and photo-Fenton (Fe 2+ /H 2 O 2 /UV) processes. This investigation indicates that both these methods can remove the color of RB 28. The e ffects of different system variables namely initial concentration of Fe 2+ , initial concentration of H 2 O 2 , initial pH of solution and initial dye concentration were studied. The increase of initial dye concentra tion decreases the decolorization rate. Under optimum conditions, the photo-Fenton process was found to be more efficient than Fenton process.

Share this       
izmir escort izmir escort bursa escort antalya escort izmir escort porno porno izle türk porno eskişehir escort bartın escort burdur escort izmir escort bursa escort porno indir izle istanbul escort istanbul escort bayan escort izmir