Abstract:
Wastewater discharge by textile factories in natural
water is impossible. Being of poor quality with a low
biological index (the biochemical consumption of
oxygen (BCO)/the chemical consumption of oxygen
(CCO) < 0.3), such wastewater is toxic for water
organisms.
To remove textile dyes from wastewater, various
methods are used: neutralization and coagulation [1–2];
electrochemical oxidation [3–5]; and catalytic oxidation by means of hydrogen peroxide [6–9], ozone, or
chlorine [10–12].