MEMBRANE ASSISTED ELECTRO CHEMICAL DEGRADATION FOR QUINOLINE YELLOW, EOSIN B AND ROSE BENGAL DYES DEGRADATION

Industrial waste often contains a mixture of organic and inorganic compounds, in addition to solid or soluble material, and because of this diverse feature no universal strategy of remediation is feasible. In the present study, Quinoline Yellow, Eosin B and Rose Bengal model dye were chosen and its characterization was done by measuring pH, EC, TDS, COD, and Color etc. Degradation studies of Quinoline Yellow, Eosin B and Rose Bengal model dye was carried out with Membrane assisted electro chemical degradation cell in specially designed reaction vessel in the electro membrane reactor equipped with poly electrolyte membranes. Experiments were performed in four poly electrolyte membranes (PEM) such SPES, SPSf, SPEEK and Nafion at optimized condition. The SPES, SPSf, SPEEK were prepared with different ion exchange capacity. The dyes degradation were compared with commercial Nafion commercial PEM membranes.