Removal of organic pollutants from textile dye wastewater by advanced oxidation process

The global population is increasing and because of this, the world may experience great fresh water scarcity. Our water resources are limited and hence, water treatment and recycling methods are the only alternatives for getting fresh water in the coming decades. Therefore, there is a great need for the development of a suitable, inexpensive and rapid wastewater treatment techniques and reuse or conservation methods in the present century. The General Strategy of this study was based on evaluation and comparisons, of the possibility of applying advanced treatment techniques (Aeration Process and Fenton Oxidation Process) for removal of residuals organic pollutants present in Dye waste water. The different processes that affect the chemical oxidation process for dyes in their aqueous solutions were studied by using Aeration and Fenton’s reactions. These Processes are Aeration and Fenton Oxidation Process(Hydrogen peroxide dose). Finally, EC,COD, BOD, Turbidity, TDS, TSS, Sulphate and Phosphate, before and after oxidation process was measured to ensure the entire destruction of organic dyes during their removal from waste water .The Compared optimum conditions were 6ml /l of Fenton(H2O2) The Compare Experimental results show that Fenton’s oxidation process successfully achieved very good removal efficiency