Matches 1 - 17 out of 17


Match Document Document Title
US20080156718 Spacer for Membrane Modules, a Membrane Module and Uses Thereof  
The present invention relates to a spacer for membrane modules comprising at least one inserted element and support members, the support members being spaced apart by the at least one inserted...
US20140339150 Filter With Captured Membrane  
The present inventive concept relates to devices and methods for pressure filtration utilizing spiral wound membranes, in which the volume between the filter membrane and the filter housing is...
US20070023347 Liquid separation apparatus  
A two-vessel liquid separation apparatus includes a pump and its motor submersed in a one vessel and a reverse osmosis membrane in the other vessel. The vessels are separated by a contiguous...
US20130186824 Spiral Cross Flow Membrane Filtration Device And Process  
Disclosed is a membrane filtration device and process affording high velocity cross flow membrane purging via cyclonic spiraling flow; hydraulically induced about stacked plate type membrane...
US20070151916 NETWORK FOR SUPPORTING SPIRAL WOUND MEMBRANE CARTRIDGES FOR SUBMERGED OPERATION  
Methods and apparatus are provided for positioning a plurality of cylindrical spirally wound membrane filtration elements in a body of aqueous feedstock employing manifold conduits that support...
US20110084013 AXIAL LABYRINTH SEAL FOR FILTRATION SYSTEMS  
An axial face seal is described that may be employed to seal a spiral membrane element of a filtration system. A seal can be formed using a first seal plate for capping the spiral membrane element...
US20080017578 Membrane Stacks  
The present application discloses a membrane stack comprising a first and second membrane layers, and a spacer layer disposed between said first and second membrane layers, said membrane stack...
US20050126981 Plastic encapsulated tangential flow filter device and methods for making same  
Filtration devices that include filtration cassettes that feature a plurality of stacked subassemblies, wherein at least one of the subassemblies includes a porous membrane having a front side and...
US20080099399 Filtration system  
The invention is an improved filtration module. The filtration system comprises a filter vessel having two or more filtrate outlets mounted at opposite ends of the filter vessel. Alternatively, a...
US20050284806 Nanofiltration system for water softening with internally staged spiral wound modules  
A spiral wound membrane filtration module is operated with a single pass through the feed side and without cross-flow on the permeate side. Recovery is 70% or more and feed side velocities are...
US20100151100 BEER FILTER  
A filter device and a method for the filtration of beer, where, for an improved and simplified filtration, the filter includes a nonfiltrate chamber having a nonfiltrate inlet and a nonfiltrate...
US20070246410 Device for the Continuous Electrochemical Deionisation with Integrated Membrane Unit  
A device for the electrodeionisation of an aqueous electrolyte solution, comprising an electrodeionisation module (1), an ultrafiltration module (21, 22, 1201, 1202, 1203) and a connection piece...
US20110120931 Filter Module and System Having Spirally Wound Membrane Filters, and Method for the Production Thereof  
The invention relates to a filter module having one or more spirally wound flat filter elements comprising permeate outlet openings on one or two edges, a method for the production of the filter...
US20050077229 Spiral membrane element and method of manufacturing the same  
A spiral membrane element having an enlarged effective membrane surface area without having its separation performance lowered, while maintaining the sealing property of any sealing portion of a...
US20070068864 Fold protection for spiral wound filter element  
A method for preventing osmotic blistering and other defects in the region of a flex line in a spirally-wound sheet filtration element includes applying an effective glue coating as a sealant to...
US20160101229 BLOOD FILTRATION SYSTEM CONTAINING MANNOSE COATED SUBSTRATE  
A blood filtration method, system, device and media for removing gram negative bacteria from the blood wherein the media includes a substrate coated with mannose optionally in constitution with...
US20150290589 ENCAPSULATING OUTER SHELL FOR MEMBRANE ELEMENTS  
A reverse-osmosis separator module includes a pre-formed shell housing having a longitudinal axis extending between opposite ends and defining an inner chamber. A reverse-osmosis separator element...

Matches 1 - 17 out of 17