ECO technology is a catalytic oxidation technology formed through technological innovation on the basis of traditional catalytic wet air oxidation (CWAO) technology. It is an important and effective treatment method for treating toxic, harmful, and high-concentration organic wastewater.
A large amount of lye is produced in the industrial production process. The cod value in the lye is high. If the lye is not treated in time, it will be difficult to operate the biochemical treatment tank in the sewage treatment process. At the same time, the waste lye contains a large amount of odorous substances and is easy to be polluted. serious1