Design and Analysis of Printing and Dyeing Wastewater Treatment Process
Taking a sewage treatment plant in an industrial park as an example,this paper analyzes the key and difficult points of the water quality and quantity characteristics of printing and dyeing wastewater,proposes solutions,and further designs the process.After actual operation,it was found that the effluent quality of thesewage treatment plant can stably meet the standard.It was found that the sewage treatment plant can achieve good economic benefits.
printing and dyeing wastewatersewage treatment plantdesign parametereconomic benefit