Treatment textiles wastewater using Anoxic filter bed and biological wriggle bed-ozone biological aerated filter

摘要

Organic polymer carrier was utilized to treat textile wastewater. Results showed that COD removal efficiency was almost 82.8%. The average effluent COD concentration was 132.6 mg/L. The effluent colority was about 200 times. Experiment indicated that ceramic granular carrier was better than polymer carrier when utilized to treat textil wastewater.