This invention provides spiral-wound hollow fiber membrane fabric-containing cartridges and modules for separations and other phase contact applications, in which the cartridges contain baffles that induce radial feed fluid flow in the shell side of the hollow fiber membrane bundle; and methods for fabricating...http://www.google.es/patents/US5352361?utm_source=gb-gplus-sharePatente US5352361 - Spiral-wound hollow fiber membrane fabric cartridges and modules having flow-directing baffles
Spiral-wound hollow fiber membrane fabric cartridges and modules having flow ...