Analysis of Production Wastewater Treatment and Reclaimed Water Reuse Scheme in Chemical Enterprises
In order to further explore effective solutions for the treatment of production wastewater and the reuse of reclaimed water in chemical enterprises,this study takes the treatment of printing and dyeing wastewater in a certain chemical enterprise as an example,and builds a comprehensive process design using five technical models:coagulation air flotation,acidification hydrolysis,hypoxia,contact oxidation,and precipitation.Based on this,artificial wetlands and disinfection are further introduced to design a reclaimed water reuse plan.From the perspective of practical application effects,this process has achieved certain results in both economic and environmental benefits,indicating that it has certain practical application value.
chemical productionwastewater treatmentwater reuse
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