APPARATUS AND METHOD FOR REDUCING CONCENTRATION POLARIZATION AND MEMBRANE FOULING ON MEMBRANE SURFACE IN A FILTER UNIT

• Main Author: DAS, S Nikhil
• Format: Patent
• Language: English; French; German
• Published: 09.02.2022
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PHYSICS; SEPARATION; TESTING; TRANSPORTING

An apparatus for reducing concentration polarization and/or membrane fouling on a membrane surface in a filter unit (102) during a membrane separation process and/or a filter cleaning process. The apparatus includes (i) a signal generator (106) that generates electrical signals when there is a fluid...