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)
06/1998
06/18/1998WO1998025694A1 Improved microporous membrane filtration assembly
06/18/1998DE19716752C1 Fluid filter assembly membrane stoppers
06/17/1998EP0847796A2 Method for washing hollow fiber membrane
06/17/1998EP0847523A2 Device and method for the removal and determination of volatile or dissolved components of liquids or gases
06/17/1998EP0847285A2 Hollow fiber oxygenator
06/17/1998CN1184693A Tip resistant bottle filter
06/11/1998WO1998024539A1 Wound module
06/11/1998WO1998024538A1 Membrane filtration system for a cross-flow method
06/11/1998WO1998024537A1 Separator for an electrodialysis cell and electrodialysis cell equipped with these separators
06/11/1998WO1998024505A1 Fiber assembly for in vivo plasma separation
06/11/1998CA2273105A1 Fiber assembly for in vivo plasma separation
06/10/1998EP0846023A2 Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces
06/10/1998EP0781163A4 Hollow fiber cartridge
06/10/1998DE19650648A1 Wickelmodul Winding module
06/09/1998US5762875 Oxygenator core so structured that the oxygenating fibers cannot obstruct the blood manifold window when they are wound on the core; used in cardiac bypass surgery
06/09/1998US5762870 Exchange structure for biomedical equipment
06/09/1998US5762868 Pleated filter disposed within gap formed between oppsite ends of oxygenating medium
06/09/1998US5762797 Antimicrobial filter cartridge
06/09/1998US5762791 Used for transfusion or long term storage; utilizing a membrane separator
06/09/1998US5762789 Used to filter ultrapure fluids used in semiconductor forming, combines the benefit of an in-line and t filter configuration
06/04/1998WO1998023362A1 Apparatus for semi-continuous separation of a suspension
06/04/1998WO1998023361A1 Apparatus and method for reverse osmosis desalination
06/04/1998WO1998023355A1 Filter bag and process of manufacture
06/04/1998DE19734981A1 Sea water desalination reverse osmosis process and module assembly
06/04/1998DE19718028C1 Fluid filter assembly having membrane modules arranged in parallel
06/04/1998DE19648519A1 Waste water membrane filtration process
06/04/1998CA2269521A1 Filter bag and process of manufacture
06/03/1998CN1183383A 净水器 Water Purifier
05/1998
05/28/1998WO1998022161A1 Hollow fiber dialyzer
05/27/1998EP0844015A2 Hollow fiber membrane separation device
05/27/1998CN1182632A Replaceable separating assembly with quick joint property
05/26/1998US5755962 For pressurized fluids; elongated filtration membrane sheet, nondeformable plastic webbing
05/22/1998WO1998020962A1 Filtration membrane module
05/20/1998CN1182055A Water purification system capable of efficiently and reliably removing various pollutants different in size
05/19/1998US5753173 Method of manufacturing a blood oxygenation system
05/19/1998US5753008 Solvent resistant hollow fiber vapor permeation membranes and modules
05/14/1998WO1998019812A1 Multi-channel structures and processes for making such structures
05/14/1998WO1998019778A1 Membrane module for a membrane separation system, its use and process for producing the same
05/14/1998WO1998019777A2 Membrane module for substance-specific fluid treatment
05/14/1998WO1998019722A1 Method for purifying blood plasma and apparatus suitable therefor
05/14/1998WO1998019721A1 Integrated oxygenator and heat exchanger
05/14/1998CA2309201A1 Multi-channel structures and processes for making such structures
05/14/1998CA2270953A1 Integrated oxygenator and heat exchanger
05/14/1998CA2270413A1 Method for purifying blood plasma and apparatus suitable therefor
05/13/1998EP0841086A1 Hollow fiber membrane device with inert filaments randomly distributed in the inter-fiber voids
05/13/1998EP0584332B1 Apparatus for collection and transfer of particles and manufacture thereof
05/07/1998WO1998008594A3 Method for producing microporous elements, the microporous elements thus produced and uses thereof
05/07/1998DE19645537A1 Coiled membrane module for cross-flow or dead-end filtration processes
05/06/1998EP0789610A4 Liquid filtering apparatus
05/06/1998EP0767690A4 Blood filter with concentric pleats and method of use
05/06/1998EP0710144B1 Filter intended for cross-flow filtration
05/06/1998CN2280550Y Separating assembly for hollow fiber film of flexible-tube casing
05/05/1998US5747138 Multilayer hollow-fiber body and method of making
04/1998
04/30/1998WO1998017362A1 Method of gasifying or degasifying a liquid
04/30/1998DE19714373C1 Mass exchange filter unit containing hollow fibre bundle for e.g. blood dialysis
04/29/1998EP0838257A2 Coated substrates, method for producing same, and use therefor
04/29/1998EP0838253A2 Tip resistant bottle filter
04/29/1998EP0640006B1 Spiral wound membrane element
04/28/1998US5744035 Module containing zeolite-based membrane and preparation thereof
04/23/1998WO1998016297A1 Filtering device with open-ended filter tubes
04/22/1998EP0836487A1 Device and method for concentrating plasma
04/22/1998CN2279207Y Multi-purpose combined superfine filtering plate
04/16/1998WO1998015342A1 Water filtration device and method of its manufacture
04/15/1998EP0835683A1 Desiccant cartridge and desiccator
04/15/1998EP0746753A4 Apparatus and method for particle concentration and separation in a closed field
04/15/1998CN1179115A Method of desalinating saline water and apparatus thereof
04/14/1998US5738792 Method for separation of matter from suspension
04/09/1998WO1998014256A1 Flow-by solid phase extraction device
04/08/1998EP0768913B1 Hollow fiber membrane module and method of manufacture
04/07/1998US5736046 Used for hemodialysis
04/07/1998US5735809 Fiber assembly for in vivo plasma separation
04/07/1998US5735332 Method for making a ceramic metal composite
04/02/1998WO1998013131A1 System for filtering medical and biological fluids
04/02/1998WO1998013130A1 System for membrane filtration in a cross stream process
04/02/1998WO1998013129A1 Tube plate module
04/02/1998WO1997046305A3 Improved water treatment system
04/02/1998DE19639964A1 Hohlfaserplattenmodul und Verfahren zu seiner Herstellung Hollow fiber board module and method for its preparation
04/02/1998CA2238375A1 System for membrane filtration in a cross stream process
04/01/1998EP0831962A1 Filter
04/01/1998CN1177518A Filament wound housing for reverse osmosis filter cartridge
03/1998
03/31/1998US5733452 Filter and end cap assembly including a porous layer for sealing with a potting material and method for making the assembly
03/31/1998US5733449 Microconcentrator device
03/31/1998US5733398 Efficient methods of manufacturing hollow fiber exchangers
03/26/1998WO1998011980A1 Membrane system for treating sanitary wastewater
03/26/1998CA2266637A1 Membrane system for treating sanitary wastewater
03/25/1998EP0830867A1 Apparatus for treating the blood by extracorporeal circulation and process for manufacturing the same
03/25/1998CA2215089A1 Pressure vessel: overmolding a polyolefin onto a polyolefin
03/24/1998US5730869 Porous ceramic filter
03/24/1998US5730712 Extracorporeal blood treatment apparatus and method
03/19/1998WO1998010852A1 Supported liquid membrane separation
03/17/1998US5728267 Does not concentrate sample to dryness
03/12/1998WO1998009720A1 Shear localized filtration system
03/12/1998WO1998009719A1 Membrane element
03/12/1998WO1998009718A1 Modular filtration system
03/12/1998WO1998009717A1 Shear separation method and system
03/12/1998CA2264932A1 Shear localized filtration system
03/10/1998US5725949 Hollow-fiber bundle and mass-transfer and/or heat exchanger
03/10/1998US5725767 Torsion resistant filter structure
03/05/1998WO1998008606A2 Devices incorporating filters for filtering fluid samples
03/05/1998WO1998008594A2 Method for producing microporous elements, the microporous elements thus produced and uses thereof
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