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Industrial park sewage treatment
Project Name:
Wastewater treatment in a chemical park in Gansu province
Project Introduction:
The raw material is a mixed salt solution of sodium sulfate and sodium chloride, which is treated by two-stage electrodialysis. The dilute solution is less than 1500mg/L and reused for front-end production. The concentrated solution enters the bipolar membrane electrodialysis system to prepare acid and alkali solutions for cleaning other equipment in the park.
Main process flow:
Ultrafiltration+reverse osmosis+electrodialysis+resin+bipolar membrane electrodialysis
Project scale:
300m³/D
Wastewater treatment in a chemical park in Gansu province
Project Introduction:
The raw material is a mixed salt solution of sodium sulfate and sodium chloride, which is treated by two-stage electrodialysis. The dilute solution is less than 1500mg/L and reused for front-end production. The concentrated solution enters the bipolar membrane electrodialysis system to prepare acid and alkali solutions for cleaning other equipment in the park.
Main process flow:
Ultrafiltration+reverse osmosis+electrodialysis+resin+bipolar membrane electrodialysis
Project scale:
300m³/D
