Spiral wound separation device and method of making same
Spiral wound type membrane module
Spiral wound type membrane module
Spiral wound type separation membrane element
Spiral-shaped dialysis and ultrafilter device, especially for ex
Spiral-wound filtration cartridge with longitudinal bypass featu
Spiral-wound hollow fiber membrane fabric cartridges and modules
Spiral-wound hollow fiber membrane fabric cartridges and modules
Spiral-wound liquid membrane module for separation of fluids...
Spiral-wound membrane cartridge
Spiral-wound membrane cartridge with ribbed and spaced carrier l
Spiral-wound membrane separation device with feed and permeate/s
Spirally wrapped reverse osmosis membrane cell
Square membrane manifold system
Stable membranes from sulfonated polyarylethers
Stacked assembly for reverse osmosis
Stacked filter cartridge with porous filter support
Stacked fluid-separation membrane disk module assemblies
Stacked fluid-separation membrane disk module assemblies
Stacked membrane disk assemblies for fluid separations