Removal of COD, aromaticity and color of a pretreated chemical producing industrial wastewater: A comparison between adsorption, ozonation, and advanced oxidation processes
Removal of COD, aromaticity and color of a pretreated chemical producing industrial wastewater: A comparison between adsorption, ozonation, and advanced oxidation processes
A wide range of products are produced in the chemical producing industry such as textile dyes, chemicals, printing dyes and chemicals, paper chemicals, electrostatic powder dyes, and optical brighteners. The aim of this study is to investigate the treatability of chemical oxygen demand (COD), aromaticity, and color in the wastewater of this sector, where highly complex chemicals are used. Most of the studies in the literature are related to the treatment of synthetically prepared dyed wastewater