JAUE2012-009: Research on Textile Wastewater Treatment Using DAF-BAF

Abstract

A dissolved air flotation (DAF)-biological aerated filter (BAF) process applied to treat textile wastewater proves to be an effective method to remove the COD, suspended solid and chromaticity with the value of 100mg/L, 50mg/L and 70 multiple respectively. The effluent comply with the requirement of the standards of national sewage discharge, and this process is featured with simple schematic, small location and continuous, reliable performance.