| Patents for B01D 63 - Apparatus in general for separation processes using semi-permeable membranes (15,233) |
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| 10/09/2007 | US7279027 Planar ceramic membrane assembly and oxidation reactor system |
| 10/04/2007 | US20070227905 Electrolytic Deposition Treatment Apparatus and Method |
| 10/03/2007 | EP1838630A1 Membrane supported biofilm process for autotrophic reduction |
| 10/03/2007 | EP1480734B8 Device for the preparation and separation of especially biologically organic flow media |
| 10/03/2007 | CN200954434Y Non-circular central flow-guide core-tube |
| 10/03/2007 | CN101048220A Porous monolith support for a filtration element |
| 10/03/2007 | CN100340328C Membrane for tangential filtration and production method thereof |
| 10/02/2007 | US7276166 Fiber-fiber composites |
| 10/02/2007 | US7276163 Uniform pressure along entire length; maintaining stable flux to minimize concentration polarization and fouling |
| 09/27/2007 | WO2007107542A1 Method of producing a hollow membrane |
| 09/27/2007 | US20070221576 Static Head Reverse Osmosis |
| 09/27/2007 | US20070221563 Nucleic Acid-Adsorbing Porous Membrane for Separating and Purifying Nucleic Acid and Apparatus for Separating and Purifying Nucleic Acid |
| 09/26/2007 | EP1835985A1 Cleaning in membrane filtration systems |
| 09/26/2007 | EP1835984A1 Porous monolith support for a filtration element |
| 09/26/2007 | EP1423334A4 Hollow fiber membrane filters in various containers |
| 09/26/2007 | CN101043932A Device for filtering solids from liquids |
| 09/25/2007 | US7273549 Membrane contactor apparatus including a module having hollow fiber membranes |
| 09/20/2007 | WO2007105619A1 Spiral-type film element |
| 09/20/2007 | WO2007104208A1 A hollow fibre membrane module with a fixed structure |
| 09/20/2007 | WO2007083025A3 Filtering element |
| 09/20/2007 | US20070215538 Systems and methods for equilibrium dialysis |
| 09/20/2007 | DE202006020049U1 Einrichtung, bestehend aus einer modifizierten Anordnung von Elementen zur Reinigung frei beweglicher Membranen in membrangestützten Prozessen zur Unterbindung und Vermeidung von Konzentrationspolarisation und/oder Scaling und/oder Fouling Device, consisting of a modified arrangement of elements for cleaning freely movable membranes in membrane-based processes to prevent and avoid concentration polarization and / or scaling / fouling |
| 09/20/2007 | DE112005001199T5 Verfahren zum Herstellen eines Wasserstofftrennsubstrats A method of manufacturing a hydrogen separation substrate |
| 09/19/2007 | EP1833595A1 Forward osmosis utilizing a controllable osmotic agent |
| 09/19/2007 | EP1534410A4 Aeration method |
| 09/19/2007 | CN200948413Y Cyclone film separator |
| 09/19/2007 | CN101039738A Spacer for filter modules |
| 09/19/2007 | CN101039737A A membrane contactor and method of making the same |
| 09/19/2007 | CN101036859A Water purifier |
| 09/19/2007 | CN101036858A External-pressing film assembly with holes |
| 09/18/2007 | US7270850 Mesoporous permeation layers for use on active electronic matrix devices |
| 09/18/2007 | US7270744 Automated low-volume tangential flow filtration process development device |
| 09/18/2007 | CA2311355C Submerged membrane cartridge and method of manufacturing the same |
| 09/13/2007 | WO2007102551A1 Spiral membrane element and process for producing the same |
| 09/13/2007 | WO2007102427A1 Porous diffusion type flat-film separating device, flat-film condensing device, regenerated cellulose porous film for porous diffusion, and non-destructive type flat-film inspecting method |
| 09/13/2007 | WO2006117366A9 Crossflow filter membrane, membrane module, connecting element for connecting module pads, method for producing a module element, crossflow-filtration module, crossflow-filtration method and a filter use |
| 09/13/2007 | US20070210001 Method for membrane backwashing and backwashing apparatus |
| 09/13/2007 | US20070209994 Supported curved hollow fibre membrane |
| 09/13/2007 | US20070209993 Hollow fibre restraining system |
| 09/13/2007 | DE202006007248U1 Antistatische Kammerfilterplatte Anti-static chamber filter plate |
| 09/12/2007 | EP1832327A2 Filter and method for backwashing of the filter |
| 09/12/2007 | EP1485193B1 Hollow fiber membrane contact apparatus and process |
| 09/12/2007 | CN101035608A Integrated permeate channel membrane |
| 09/12/2007 | CN101035606A Polysulfone-base selectively permeable hollow-fiber membrane module and process for production thereof |
| 09/12/2007 | CN100336580C Metal-ceramic built-up unit, a built-up framework for transfer of oxide ions, a built-up unit having a capability of sealing |
| 09/11/2007 | US7267771 Apparatus for therapeutic apheresis |
| 09/11/2007 | US7267769 Water purification system utilizing a carbon block pre-filter |
| 09/11/2007 | US7267236 Water treatment device |
| 09/07/2007 | WO2006087214A3 Membrane module for separating material |
| 09/06/2007 | US20070207493 A crosslinked diallylamine-methacrylamide copolymer having pendant epoxy and quaternary ammonium groups coated on a hydrophilic polymeric substrate; increased protein binding capacity during biological purification processes; ion-exchange chromatography, macromolecular transfer, detection, filtration |
| 09/06/2007 | US20070205146 Membrane Module for Immersed Operation |
| 09/06/2007 | DE102006009804A1 Cassette stack attachment device for cross-flow cassette filter, with feed, retentate and filtrate channels in distributor plates, has feed and retentate channels of adjacent plates connected in stacking direction |
| 09/06/2007 | DE102006009623A1 Tautening and securing membrane filter foil within surrounding frame by inserting inner frame with secured membrane into surrounding frame |
| 09/05/2007 | EP1829602A1 Reactor for gas separation and/or for carrying out chemical reactions and method for the production thereof |
| 09/05/2007 | EP1827659A2 Dialysis device |
| 09/05/2007 | EP1499416B1 Filter device comprising integral centrifugal separation |
| 09/05/2007 | EP1137478B1 Bore-side feed modules with permeate flow channels |
| 09/05/2007 | EP1062026B1 Large tube assemblies for reverse osmosis |
| 09/05/2007 | CN200942334Y Plate-frame type membrane assembly |
| 09/04/2007 | US7264731 Systems and methods with treated water |
| 09/04/2007 | US7264725 Hollow fiber membrane contactor and method of making same |
| 09/04/2007 | US7264724 Fluid path control element for fluid processing module |
| 09/04/2007 | US7264716 Membrane filtration manifold system |
| 08/30/2007 | WO2007096128A1 A filter plate for use in a filter stack |
| 08/30/2007 | US20070203271 Coating process for thermoplastics |
| 08/30/2007 | US20070199878 Pressure vessels for holding cylindrical filtration cartridges |
| 08/30/2007 | US20070199877 Mems filter module |
| 08/30/2007 | DE102006007633A1 Filter module manufacturing method, involves embedding filter within area of end of housing by embedded material e.g. epoxy resin, and rotating housing rotates about longitudinal axis, which runs perpendicular to rotary axis of housing |
| 08/30/2007 | DE102004048416B4 Verfahren zum Begasen von Membranmodulen A method of fumigating membrane modules |
| 08/30/2007 | DE10133393B4 Röhrchen mit Innendurchmessern im Nanometerbereich Tubes with inner diameters in the nanometer range |
| 08/29/2007 | EP1826853A1 Carbon dioxide separation system for a direct methanol fuel cell system |
| 08/29/2007 | EP1825903A1 Hollow fiber membrane cartridge |
| 08/29/2007 | CN101027514A Tube end connection body |
| 08/29/2007 | CN101027114A Water purification system utilizing a carbon block pre-filter |
| 08/28/2007 | US7261802 EDI module with stabilizing DC current |
| 08/23/2007 | WO2007094666A1 Ultrasonically actuated membrane |
| 08/23/2007 | WO2007093441A1 Purification method for effluent |
| 08/23/2007 | WO2007093440A1 Purification method for effluent |
| 08/23/2007 | WO2007076855A3 Top plate |
| 08/23/2007 | WO2006066269A3 Spiral-wound liquid membrane modules for separation of fluids and gases |
| 08/23/2007 | US20070193953 Method for aerating membrane modules |
| 08/23/2007 | US20070193942 Ordered nanoporous permeable membrane; tightly controlled pore size, and is resistant to solvent effects (swelling); applications in chemical separations, ion channel mimetics, drug delivery, and waste water remediation |
| 08/23/2007 | US20070193941 Vortex-enhanced filtration devices |
| 08/23/2007 | US20070193940 Integrated module for blood treatment |
| 08/23/2007 | DE102006008453A1 Reinigungsverfahren für Abwässer Cleaning process for wastewater |
| 08/23/2007 | CA2642396A1 Sewage treatment plant comprising suspended shaped bodies |
| 08/23/2007 | CA2642327A1 Filtration appliance for sewage treatment using ceramic-based membrane |
| 08/22/2007 | EP1820559A1 An apparatus for separating elements in the air |
| 08/22/2007 | EP1819426A1 Submerged cross-flow filtration |
| 08/22/2007 | EP1819425A2 Membrane separation assemblies |
| 08/22/2007 | CN101022880A Membrane module as well as a method for making a membrane module |
| 08/22/2007 | CN101022879A Heat and moisture exchange device |
| 08/22/2007 | CN101022875A Automated low-volume tangential flow filtration process development device |
| 08/22/2007 | CN101020131A Prepn process of hollow chitosam fiber film for pervaporation separation |
| 08/22/2007 | CN101019739A Drinking water machine with high pressure water filtering purifier |
| 08/21/2007 | US7258914 Porous membrane and method for manufacturing the same |
| 08/16/2007 | US20070187326 Membrane filter cleaning method and installation for implementing same |
| 08/16/2007 | US20070187320 Polysulfone-base permselective hollow fiber membrane bundle and process for producing the same |
| 08/16/2007 | DE10214078B4 Befeuchtungsmodul Humidification |
| 08/15/2007 | EP1818092A1 Ultrasonically actuated membrane |