Abstract:

Taking the circulating cooling sewage reuse system of Wuda Thermoelectric Station as example, it introduces the technical characteristics of immersion ultrafiltration, characteristics of components and operation condition of ultrafiltration membrane module. The ultrafiltration operation parameters are analyzed. The operation results of ultrafiltration membrane shows that the application of a domestic immersion ultrafiltration membrane module in this project is reliable, which can provide reference for the water reuse of power plants in other northern inland areas.

Key words:

ultrafiltration, immersion membrane, hollow fiber membrane, circulating cooling sewage, wastewater reuse