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)
08/2005
08/18/2005US20050178712 Filter device comprising integral centrifugal separation
08/18/2005DE102004004212A1 Membranfiltereinheit und Verfahren zur Herstellung der Membranfiltereinheit Membrane filter unit and methods for making the membrane filter unit
08/18/2005CA2553865A1 Molecular separator
08/17/2005EP1563894A1 Multi-tube separation membrane module
08/17/2005EP1562694A1 Membrane for tangential filtration and production method thereof
08/17/2005CN1655863A Spiral wound element with improved feed spacer
08/17/2005CN1214851C External pressing hollow fibre membrane separator and use method thereof
08/16/2005US6929765 Method of manufacturing a spacer of an electrically driven water purification apparatus
08/16/2005US6929743 Device and assembly for cross-flow filtration
08/16/2005CA2245577C Membrane filtration system for a cross-flow method
08/11/2005WO2005005046A3 Fluidic mems device
08/11/2005US20050173342 module comprising solid bodies having passageways or bores sorrounded by walls and connected to permeable manifolds, and gas distribution system for supplying gases to the passageways, for use in microfiltration
08/11/2005US20050173341 Blended polymer media for treating aqueous fluids
08/11/2005US20050173333 Membrane devices and device components
08/11/2005US20050173330 Cross-flow filtration cassettes and methods for fabrication of same
08/11/2005US20050173319 Crossflow filtration system with quick dry change elements
08/11/2005US20050173318 Device for cross-current filtration
08/10/2005EP1560639A1 Filter module
08/10/2005EP1560638A1 Tangential filtration housing
08/10/2005CN1653013A Methods for making and using point lump-free compositions and products coated with point lump-free compositions
08/10/2005CN1652730A 全血采样设备 Whole blood sampling equipment
08/10/2005CN1214103C Detection of micro-organisms
08/10/2005CN1213796C Fiber membrane arrangement
08/10/2005CN1213795C Corrosion-resistant filter element
08/09/2005US6926829 Apparatus and method for separating fluids through a membrane
08/09/2005CA2203317C Water treatment cartridge and base
08/09/2005CA2184492C Membrane filtration assembly
08/04/2005WO2005071395A1 Gas chromatograph
08/04/2005WO2005070954A1 Fractionator and method of fractionation
08/04/2005WO2005070524A1 Filtration with low-fouling, high-flow, low-energy spiral wound membrane cartridges
08/04/2005WO2005070523A2 Membrane filter unit and method for the production of a membrane filter unit
08/04/2005WO2005070522A1 Filtration element and method of constructing a filtration assembly
08/04/2005US20050170492 Molecular separator
08/04/2005US20050167354 Porous membrane microstructure devices and methods of manufacture
08/04/2005US20050167353 Graded particle-size retention filter medium for fluid filtration unit with improved edge seal
08/04/2005US20050167346 Molecular separator
08/04/2005DE10225909B4 Verfahren zur Herstellung eines Rohrfilters durch Wickeln sowie Rohrfilter A method for producing a filter tube by winding and tube filter
08/04/2005DE102004002259A1 Vorrichtung und Verfahren zur enzymatischen Herstellung von Baccatin III Device and method for the enzymatic preparation of baccatin III
08/04/2005CA2554622A1 Selectively permeable membrane type reactor
08/04/2005CA2553479A1 Gas chromatograph
08/03/2005EP1559685A2 Devices that change size/shape via osmotic pressure
08/03/2005EP1559472A1 Water filtration using immersed membranes
08/03/2005CN1213002C Improved Process and system for separation and recovery of perfluorocompound gases
08/02/2005US6923865 Classification of coating particle size
07/2005
07/28/2005WO2005051312A3 Extracorporeal pathogen reduction system
07/28/2005WO2004086554B1 Method and apparatus for manufacturing filters
07/28/2005WO2004018079A3 Fiber containing filter media
07/28/2005US20050164283 Mesoporous permeation layers for use on active electronic matrix devices
07/28/2005US20050164188 Analysis device
07/28/2005US20050163955 Fiber containing filter media
07/28/2005US20050163656 Control exchange between blood and gas mixture; temperature control fluid; fluid flow inside hollow fibers; avoid hemolysis
07/28/2005US20050161400 Methods for filtering fluids
07/28/2005US20050161395 Filter module designed to limit zones of stagnation for a liquid
07/28/2005US20050161389 Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same
07/28/2005US20050161388 Membrane contactor including a module having hollow fiber membranes and related method for fabricating it
07/28/2005US20050161384 Apparatus for withdrawing permeate using an immersed vertical skein of hollow fibre membranes
07/28/2005US20050160801 Sheet-form membrane sample probe, method and apparatus for fluid concentration analysis
07/28/2005DE10361473A1 Keramisches Hohlfaser-Membranmodul Ceramic hollow fiber membrane module
07/28/2005DE10361472A1 Keramischer Membranfilter zur Filtration von Flüssigkeiten Ceramic membrane filter for filtering liquids
07/28/2005DE10022917C5 Filtervorrichtung für die Mikro- und/oder Ultrafiltration Filter device for micro and / or ultra filtration
07/27/2005EP1557185A1 Device for treating blood for extracorporeal circulation
07/27/2005EP1442100A4 Oil dehydrator
07/27/2005EP1214140B1 Gel potting method for producing filtering hollow fibre membranes
07/27/2005EP1173271B1 Gas/liquid mixing method
07/27/2005EP0749580B2 Method and device for detection of specific target cells in specialized or mixed cell populations and solutions containing mixed cell populations
07/27/2005CN1646201A Encapsulated filter cartridge
07/27/2005CN1212495C Humidifier
07/26/2005US6921483 Bioreactor process using an airlift membrane device and membrane bioreactor
07/26/2005CA2192107C Filtration tubular inorganic element with non circular optimal profile canal sections
07/22/2005CA2766055A1 Sheet-form membrane sample probe, method and apparatus for fluid concentration analysis
07/22/2005CA2456276A1 Sheet-form membrane sample probe, method and apparatus for fluid concentration analysis
07/21/2005WO2005066353A1 Device and method for enzymatically producing baccatin iii
07/21/2005WO2005035033A3 Apparatus and method for removing gasses from a liquid
07/21/2005DE10361580A1 Keramisches Hohlfaser-Membranmodul Ceramic hollow fiber membrane module
07/21/2005DE10361570A1 Filteranlage mit einem rotationssymmetrischen Filterelement Filter system with a rotationally symmetrical filter element
07/21/2005DE10359813A1 Filter or semi-permeable membrane element construction prevents edge leakage by heat-laser induced fusion sealing under inert gas blanketing
07/20/2005EP1554028A1 Filterelement including filtration media with multi-layer pleat support
07/20/2005EP1131151B1 Porous monolithic support for a filtering element and filtering element
07/20/2005CN2710734Y Trailed type filtering system contg. doughnut and porous membrane bundle
07/20/2005CN1642628A Hollow fiber membrane contact apparatus and process
07/20/2005CN1642625A Spiral membrane element, reverse osmosis membrane module, and reverse osmosis membrane device
07/20/2005CN1642624A Method for operating separation membrane module and separation membrane apparatus
07/19/2005US6918886 Fluid-tight hollow-fiber membranes
07/14/2005WO2005063379A1 Porous membrane microstructure devices and methods of manufacture
07/14/2005WO2005063366A2 Exchange devices with potted hollow conduits and methods of making
07/14/2005WO2005063362A1 Method and apparatus for separating air
07/14/2005WO2005063356A1 Binderless glass composite filter
07/14/2005WO2005063062A1 A functional compression socks
07/14/2005WO2005062973A2 Dialysate regeneration system for portable human dialysis
07/14/2005WO2005039813A3 Microporous filter
07/14/2005US20050150832 Toxin trap configured to selectively trap toxins and repel select cations of sodium, potassium, calcium, and/or magnesium; ion-selective urease-immobilized activated carbon fibers
07/14/2005US20050150768 Multi-path split cell spacer and electrodialysis stack design
07/14/2005CA2575731A1 Dialysate regeneration system for portable human dialysis
07/14/2005CA2551661A1 Method and apparatus for separating air
07/13/2005EP1551525A1 Filter plate
07/13/2005EP1517742A4 Methods of minimising the effect of integrity loss in hollow fibre membrane modules
07/13/2005EP1509306A4 Vortex enhanced filtration device and methods
07/13/2005CN1638859A Steam-reforming catalytic structures
07/12/2005US6916420 Wide passage cross-flow filter cassettes
07/07/2005WO2005061081A1 Method for the production of tubular membranes
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