Liquid Filtration Membrane

GE’s ZeeWeed 700B ultrafiltration membrane offers seawater pretreatment for injection and solids removal in offshore oil and gas applications. They are blended polyethersulphone membranes that can stay permanently hydrophilic, thus reducing fouling tendencies. It uses multibore fibers, does not require air scouring, and operates at a lower transmembrane pressure with lower energy requirements than single-bore fibers.

For more information, visit


Don't miss out on the latest technology delivered to your email every two weeks.  Sign up for the OGF newsletter.  If you are not logged in, you will receive a confirmation email that you will need to click on to confirm you want to receive the newsletter.