Patents
Patents for B01D 63 - Apparatus in general for separation processes using semi-permeable membranes (15,233)
09/2000
09/13/2000EP1034028A1 Pocket filter module
09/12/2000US6117390 Compact blood oxygenator utilizing longitudinally interspersed transversely extending heat exchanger conduits and oxygenator fibers
09/12/2000US6117322 Dynamic filter system
09/12/2000US6117297 Electrodialysis apparatus
09/05/2000US6113782 Potting of tubular bundles in housing
09/05/2000US6112908 Dissolving hydrophilic prepolymer in a volatile low surface tension organic liquid, applying to a hydrophobic microporous membrane, evaporating, crosslinking surface to render it water insoluble, drying; membranes for osmotic distillation
08/2000
08/31/2000WO2000050157A1 Membrane filter and plasmapheresis system
08/31/2000WO2000013767A9 Fluid treatment elements, methods for cleaning fluid treatment elements and methods for treating fluids
08/30/2000EP1031371A1 Filtering unit having separately attachable filter cassette and method of filtering
08/30/2000CN1264613A Hollow cortina assembly and membrane separating device
08/29/2000US6110390 Feeding stream containing liquid hydrocarbons, water and solids to porous tubular metal zone under pressure and velocity to prevent solids from adhering to porous metal, separating solid, separating water and hydrocarbon; recovering
08/29/2000US6110373 Method for separating heavy isotopes of hydrogen from water
08/24/2000WO2000048952A1 Method of making silica glass honeycomb structure from silica soot extrusion
08/24/2000WO2000048828A1 Silice glass honeycomb structure from silica soot extrusion
08/24/2000WO2000048716A2 Device for concentrating and/or purifying macromolecules ina solution and method for producing such a device
08/24/2000WO2000048704A1 Sheet of filtering, separating or reacting elements, module comprising same and methods for making such a sheet
08/23/2000EP1029583A1 Spiral reverse osmosis membrane element, reverse osmosis membrane module using it, device and method for reverse osmosis separation incorporating the module
08/23/2000EP1028810A1 Flow-through microcentrifuge
08/23/2000EP0730490B1 A composite structure and a method for forming same
08/23/2000CN1263791A Mixing conducting cubic perofskite for ceramic ion transmission membrane
08/23/2000CN1263790A Filter, separating or reaction element sheet, module containing the sheet and method for producing the sheet and the module
08/22/2000US6106776 Membrane apparatus with enhanced mass transfer via active mixing
08/22/2000US6106715 Membrane filtration assembly
08/22/2000US6106713 Dynamic filter system
08/22/2000CA2054933C Filter for parenteral systems
08/19/2000CA2299016A1 Sheet of filtration, separation or reaction elements, a module comprising such a sheet, and methods for producing the sheet and module
08/17/2000WO2000047526A2 Devices for supplying autarkic buildings
08/17/2000WO2000047312A1 Method and device for cross-flow filtration
08/17/2000WO2000047311A1 Method for sealing spiral wound filtration modules
08/17/2000WO2000047310A1 Filter assembly for vacuum filtration
08/17/2000WO2000047307A1 Separation devices and processes
08/17/2000WO2000012193A9 Self-priming dialysis filter
08/17/2000DE19927056A1 Vorrichtungen zur Versorgung autarker Gebäude Devices for EnviTech
08/17/2000DE10005427A1 Liquid sample processing apparatus has two-part housing locked together by compression forces through their surface structures to contain membrane with seal for concentration and/or cleaning of macro-molecules
08/17/2000CA2360208A1 Process and device for cross-flow filtraion
08/17/2000CA2360144A1 Separation devices and processes
08/17/2000CA2356316A1 Method for sealing spiral wound filtration modules
08/16/2000EP1027916A1 Mixed conducting cubic perovskite for ceramic ion transport membrane
08/16/2000EP1027899A1 Blood processing device
08/16/2000EP1027138A1 Method and device for separating a mixture into solid and liquid parts by cross-flow filtration
08/16/2000EP1027120A1 Process and plant to extract and concentrate tannins from wood and from other natural products
08/15/2000US6103119 Filter cartridges having track etched membranes and methods of making same
08/15/2000US6103118 Modular transfer device for the transfer of material and/or heat from one medium stream to another medium stream, and module therefor
08/15/2000US6103117 Polysulfone hollow fiber semipermeable membrane
08/10/2000WO2000045933A1 Graded particle-size retention filter medium for cell-type filter unit
08/09/2000EP1026123A2 Multi-phase solid ion and electron conducting membrane with low volume percentage electron conducting phase and methods for fabricating same
08/09/2000EP1025893A2 Process for the manufacture of a membrane device with internal sweep
08/09/2000EP1024900A1 Methods and apparatus for determining analytes in various matrices
08/09/2000EP1015098A4 Cast membrane structures for sample preparation
08/09/2000EP1011745A4 Integrated oxygenator and heat exchanger
08/08/2000US6099733 Water treatment system
08/08/2000US6099730 Removing substances such as drugs and toxins from whole blood.
08/03/2000WO2000044485A2 Perfluorinated thermoplastic filter cartridge
08/03/2000WO2000044483A2 Method of forming a perfluorinated, thermoplastic hollow fiber module
08/03/2000WO2000044482A2 Skinned hollow fiber membrane and method of manufacture
08/03/2000WO2000044481A1 Method for sealing axial seam of spiral wound filtration modules
08/03/2000WO2000044480A1 Method for manufacturing hollow fiber membranes
08/03/2000WO2000044479A1 Hollow fiber membrane contactor
08/03/2000WO2000044478A1 Filters and method for producing filters
08/03/2000WO2000009245A3 Membrane assembly for solid-liquid separation, method of cleaning the same, and detergent
08/02/2000CA2297578A1 Mixed conducting cubic perovskite for ceramic ion transport membrane
08/02/2000CA2297568A1 Multi-phase solid ion and electron conducting membrane with low volume percentage electron conducting phase and methods for fabricating same
08/01/2000US6096217 Supported liquid membrane separation
07/2000
07/27/2000WO2000043096A1 Rotating process chamber with integral pump and energy recovery turbine
07/27/2000WO2000042958A1 Medical article having fluid control film
07/27/2000WO2000035566B1 Dialyzers and method for modifying the same using a laser
07/27/2000DE19918221C1 Domestic water filter comprises a filter insert consisting of a ring filled with hollow fiber membranes which can supply small quantities of drinking water or larger quantities of non-potable water
07/27/2000DE19908848A1 Fluid membrane filter has a housing with an inlet and an outlet for filtered fluid
07/27/2000CA2361141A1 Medical article having fluid control film
07/26/2000EP1022052A2 Spiral wound type membrane element and methods of running and washing it
07/26/2000EP1022051A2 Treatment system and treatment method employing spiral wound type membrane module
07/26/2000EP1022050A2 Spiral wound type membrane element and methods of running and washing it
07/26/2000EP0784496A4 Systems and methods for separating erythrocytes
07/20/2000WO2000041805A1 Method and membrane system for sterilizing and preserving liquids using carbon dioxide
07/20/2000WO1999052618A9 Filter for removing solids from liquids
07/19/2000EP0983115A4 Modular filtration systems and methods
07/19/2000EP0702626B1 Method for bonding a porous medium to a substrate
07/18/2000US6090572 Using simple, disposable device to provide clarified liquid for further analysis or disposal; liquid is expressed from device by squeezing pliant body
07/13/2000WO2000040325A1 Membrane module
07/13/2000DE19900432A1 Membranmodul Membrane module
07/12/2000EP1017489A1 Microchannel laminated mass exchanger and method of making
07/12/2000EP1017483A1 Vibrationally-induced dynamic membrane filtration
07/12/2000EP1017470A1 Fluid treatment arrangement
07/12/2000EP0930931A4 Modular filtration system
07/11/2000USRE36774 Cylindrical blood heater/oxygenator
07/11/2000US6086769 Supported liquid membrane separation
07/05/2000EP1016449A2 Filter pocket, filter insert with such a filter pocket and process for making such a filter insert
07/05/2000EP1016443A2 Process of making hermetically sealed filter units and filters made thereby
07/05/2000EP1015098A1 Cast membrane structures for sample preparation
07/05/2000CN1054110C Apparatus for treating activated sludge
07/04/2000US6083390 System for membrane filtration in a cross stream process
07/04/2000CA2004031C Coupling fluid separation membrane elements
06/2000
06/29/2000DE19910974A1 Filter bag having one or several reducing filter insert captures filter waste on several comb-like recesses on the length side of the base plate
06/28/2000EP1011745A1 Integrated oxygenator and heat exchanger
06/27/2000US6080322 Systems and methods for separating high hematocrit red blood cell concentrations
06/22/2000WO2000035567A1 Hollow fiber separation module and methods for manufacturing same
06/22/2000WO2000035566A1 Dialyzers and method for modifying the same using a laser
06/22/2000WO2000035565A2 Ultrafiltration device and method of forming same
06/22/2000WO2000035561A1 Ceramic flat membrane and method for producing the same
06/21/2000EP1010456A2 Filtering device