US8017050B2

Water purification membranes with improved fouling resistance

University of Texas System

Abstract

The present invention includes methods and compositions for liquid separation and water purification. The present invention includes a purification membrane having a polymer matrix purification membrane that has been treated with dopamine to form a polydopamine coated membrane with a high water …

University: University of Texas System
Assignee: Board Of Regents The University Of Texas System
Inventor: Benny D. Freeman
Priority date: July 10, 2008
Filing date: July 09, 2009
Grant date: September 13, 2011
Publication date: September 13, 2011
Language: en
PDF source: https://patentimages.storage.googleapis.com/09/4f/e0/3f1fef83e77748/US8017050.pdf
Metadata fetched: August 29, 2026 00:19