Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 63 - Apparatus in general for separation processes using semi-permeable membranes
Patents for B01D 63 - Apparatus in general for separation processes using semi-permeable membranes (15,233)
06/2003
06/24/2003US6582499 Fluid separation assembly
06/24/2003US6582496 Hollow fiber membrane contactor
06/19/2003WO2003049843A1 Separation membrane
06/19/2003WO2003049842A1 Filter element and filter apparatus for cross-flow filtration processes
06/19/2003WO2003049840A1 Mesoporous membrane collector and separator for airborne pathogen detection
06/19/2003WO2003049775A2 Copolymer coating for a hydrophobic membrane
06/19/2003WO2003049677A2 Mesoporous permeation layers for use on active electronic matrix devices
06/19/2003US20030114784 Apparatus and method for selective reduction of segmental intracellular and extracellular edema
06/19/2003US20030111414 Module with membrane elements in cross-flow and in a dead-end arrangement
06/19/2003US20030111407 Methods of making stretched filtering membranes and modules
06/19/2003US20030111402 Membrane separation apparatus
06/19/2003CA2470103A1 Filter element and filter apparatus for cross-flow filtration processes
06/19/2003CA2469845A1 Mesoporous membrane collector and separator for airborne pathogen detection
06/19/2003CA2469355A1 Mesoporous permeation layers for use on active electronic matrix devices
06/19/2003CA2465260A1 Copolymer coating for a hydrophobic membrane
06/18/2003EP1001839B1 Method of hollow fiber filtration
06/18/2003CN1424134A Centrifugal rotary supergravity-membrane separating technology
06/12/2003US20030107150 Method for producing hollow yarn film
06/12/2003US20030106850 Filter, for the microfiltration in particular and equipment comprising such a filter
06/12/2003US20030106680 Heat and moisture exchange device
06/11/2003EP1317402A1 Water treatment system using hollow fiber membrane module
06/11/2003EP1317318A1 Membrane filter for water treatment
06/11/2003CA2365817A1 Methods of making stretched filtering membranes and membrane modules
06/10/2003US6575308 Filtration system suitable for microfiltration, ultrafiltration or reverse osmosis
06/05/2003US20030102264 Filtering device with associated sealing design and method
06/05/2003US20030102262 Apparatus for extracorporeal blood or plasma treatment comprising a wet semipermeable membrane and methods for making the same
06/05/2003US20030102258 Filter module
06/05/2003US20030101866 Preferential permeability; efficiency of membrane
06/05/2003CA2412702A1 Filtering device with associated sealing design and method
06/04/2003EP1315589A1 Module used as a filter, catalyst or heater and a method for producing the same
06/04/2003EP1315554A1 Semi-permeable membrane, method for providing electric power and a device
06/04/2003EP1315553A1 Device and method for separating undissolved constituents out of biological fluids
06/04/2003EP0999888B1 Filtering device
06/04/2003EP0972558B1 Method of operating spiral type membrane module
06/04/2003EP0968037B1 Fluid-treatment device
06/04/2003EP0954399A4 Multi-channel structures and processes for making such structures
06/04/2003CN1422173A Hollow fibre restraining system
06/04/2003CN1110352C Modular filtration system
06/04/2003CN1110349C Composite materials for membrane reactors
05/2003
05/30/2003WO2003000389A3 Membrane-assisted fluid separation apparatus and method
05/29/2003US20030100125 Filtering particles from liquid sample; obtain fluid sample, deposit on filter, determine time it took for fluid to pass through filter, compare to control
05/29/2003US20030099580 Universal microscope slide cassette
05/29/2003US20030098272 Package assembly for piperazine-based membranes
05/29/2003US20030097824 Specimen vial sealing apparatus and method
05/28/2003EP1313547A2 Liquid membrane separation of enantiomers
05/28/2003EP1272262A4 Hollow fibre restraining system
05/28/2003EP1272259A4 Hydrogen-selective metal membrane modules and method of forming the same
05/28/2003CN1420802A Device and assembly for cross-flow filtration
05/28/2003CN1420801A Cross-flow filtration unit
05/27/2003US6569341 Volatile liquid component contacting one side of nonporous, gas permeable membrane to strip solution; resists penetration and wetting by oily components in pulpy fruit juices
05/27/2003US6569329 Personal water filter bottle system
05/27/2003US6569227 Hydrogen purification devices, components and fuel processing systems containing the same
05/22/2003WO2003042432A1 Device and method for exchanging oxygen and carbon dioxide between a gas and an aqueous liquid
05/22/2003WO2003042127A1 Method for generation of a coating on a hollow fibre
05/22/2003WO2003041847A1 Filter module
05/21/2003EP1311333A1 Filter cartridges with pleated filter media
05/21/2003CN2551327Y Internal pressure inserted filtering element
05/21/2003CN1418723A Large flux polyvinyl chlorid doughnut film, and its mfg. method
05/20/2003US6565747 Spiral wound type separation membrane element
05/20/2003US6565632 Ion-transport membrane assembly incorporating internal support
05/20/2003US6565631 High carbon content filamentary membrane and method of making the same
05/15/2003WO2003040166A2 Membrane adsorber device
05/15/2003WO2003039721A1 Package assembly for piperazine-based membranes
05/15/2003WO2003039720A1 Hollow fiber membrane module
05/15/2003WO2003039712A1 Filter comprising rotatable, disk-shaped filter elements
05/15/2003WO2003039708A1 Branched flow filtration and system
05/15/2003WO2002057020A3 Rotor core for blood processing apparatus
05/15/2003WO2002045831A9 Method for producing a membrane module
05/15/2003US20030092186 Automated system and method for processing multiple liquid-based specimens
05/15/2003US20030092170 Apparatus for use in the collecting and processing specimens of particulate matter
05/15/2003US20030090959 Apparatus and method for mixing specimens in vials
05/15/2003US20030090028 Method for producing a membrane module
05/15/2003US20030089731 Article dispensing apparatus and method
05/15/2003US20030089664 Membrane adsorber device
05/15/2003US20030089659 Hollow fibre restraining system
05/15/2003US20030089647 Filtration device
05/15/2003US20030088963 Container uncapping mechanism and method
05/14/2003EP1310291A1 Hollow thread film cartridge, hollow thread film module using the cartridge, and tank type filter
05/14/2003EP1309771A1 Method for secondary oil recovery
05/14/2003EP1309363A1 Filter arrangement for the separation of blood into plasma and cellular components and device for application thereof on the donor
05/14/2003EP1163036B1 Sheet of filtering, separating or reacting elements, module comprising same and methods for making such a sheet and such a module
05/14/2003CN1416935A Filter
05/13/2003CA2258211C Multiple element filter
05/08/2003WO2003037489A1 Plate filtration module
05/08/2003WO2003037475A2 Centrifugal filtration device
05/08/2003US20030087443 Analysing multiple fluid sample in containers; obtain apparatus, insert samples into containers, transport containers along processing passagway, educt and transfer portion of sample to filter, analyze, detect particles in
05/08/2003DE20301960U1 Device for retaining cellular biomass used in fermentation processes comprises a round channel pipe having a microporous structure with a separating layer on its outer surface
05/07/2003EP1307406A1 Device and method for electrodialysis
05/07/2003EP1307403A2 Flow control module for ro water treatment system
05/07/2003EP0946268B1 Method and apparatus for high efficiency reverse osmosis operation
05/06/2003US6558545 System for cross-flow permeation by means of a membrane
05/06/2003US6558544 Pressure vessels for holding cylindrical semipermeable membrane cartridges
05/06/2003US6558537 Portable hydration system
05/06/2003US6558450 Method for debubbling an ink
05/02/2003EP1305106A1 Multi-stage filtration and softening module and reduced scaling operation
05/01/2003WO2003036267A2 Filtration system and method for obtaining a cytology layer
05/01/2003WO2003035578A1 Ceramic filtering element and method for producing said element
05/01/2003WO2003035477A1 Specimen vial sealing apparatus and method
05/01/2003WO2003035234A1 Filtration system having hydrophilic capillary membranes
05/01/2003WO2003035233A1 Separating device, analysis system, separation method and method for manufacture of separating device
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