Search
Now showing items 1-3 of 3
Comparison between the photocatalytic degradation of single and binary azo dyes in TiO2 suspensions under solar light irradiation
(IWA Publishing, 2015-12)
Textile industries discharge a large quantity of colored wastewater which is harmful to the ecosystem. In this study, two kinds of dyes were investigated: the mono azo Acid Orange 7 (AO7) and diazo Reactive Green 19 (RG19). ...
Decolorization and mineralization of Batik wastewater through solar photocatalytic process
(Penerbit Universiti Kebangsaan Malaysia, 2015-04-01)
In this study, the photocatalytic degradation of batik wastewater in the presence of zinc oxide (ZnO) as photocatalyst was investigated. The effect of various operating parameters, such as pH of batik wastewater, catalyst ...
Evaluation on the molecular structure of azo dye in photocatalytic mineralization under solar light irradiation
(Taylor and Francis Ltd., 2015-08-21)
The aim of this study was to investigate the effects of number of sulphonic groups on solar photocatalytic degradation of Acid Orange 7 (AO7), Orange G (OG), New Coccine (NC), Reactive Black 5 (RB5) and Reactive Green 19 ...