To prevent membrane scaling or fouling, pretreatment is utilized in advance of microfiltration of ultrafiltration. Although usually limited to strainers or screens, the presentation details how more elaborate strategies are used to combat higher organic loadings including settling and coagulation.
This presentation is available to AMTA Members only.
- Ben Movahed, PE, BCEE
- WATEK Engineering Corporation
- AMTA/AWWA Membrane Technology Conference, San Antonio, TX
- AMTA/AWWA Membrane Technology Conference
- pretreatment, microfiltration, ultrafiltration