| Patents for B01D 63 - Apparatus in general for separation processes using semi-permeable membranes (15,233) |
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| 10/13/2004 | EP1466658A1 Device and method for aeration of membrane filters |
| 10/13/2004 | EP1466657A1 Filter device having more than one filtration compartment |
| 10/13/2004 | EP1284933A4 Electrodialysis membrane and gasket stack system |
| 10/13/2004 | CN1170619C Membrane filter device |
| 10/13/2004 | CN1170618C Fluid separation unit device |
| 10/13/2004 | CN1170615C Composite materials for membrane reators |
| 10/12/2004 | US6803237 For accelerated fractionation and extraction of analytes from solid samples which is compatible with microwave heating sources |
| 10/12/2004 | US6802821 Potting material encasing a microfiber bundle in each end of a cylindrical body, dialysate fluid distribution rings define a space between the dialyzer interior chamber and dialyzer inlet and outlet ports, and laterally support the microfiber |
| 10/07/2004 | WO2004086554A2 Method and apparatus for manufacturing filters |
| 10/07/2004 | WO2004085042A1 Serviceable electrodeionization apparatus and method for resin refill |
| 10/07/2004 | WO2004085028A1 Ceramic filter |
| 10/07/2004 | US20040195165 Hollow fiber filter for extracorporeal blood circuit |
| 10/07/2004 | US20040195164 Spiral separation membrane element |
| 10/07/2004 | US20040194627 System and method for thermal management |
| 10/06/2004 | EP1464379A1 Spiral wound separation membrane element |
| 10/06/2004 | EP1464378A1 Spiral separation membrane element |
| 10/06/2004 | EP1464377A1 Spiral separation membrane element |
| 10/06/2004 | EP1464376A1 Planar membrane deoxygenator |
| 10/06/2004 | EP1463578A1 Methods for improving filtration performance of hollow fiber membranes |
| 10/06/2004 | EP1463576A2 Mesoporous permeation layers for use on active electronic matrix devices |
| 10/06/2004 | EP1381442B1 Filter device |
| 10/06/2004 | EP1349868B1 Process to concentrate insoluble proteins by vibrating membrane filtration |
| 10/06/2004 | CN1533826A Screw part for separating film |
| 10/06/2004 | CN1533825A Screw part for separating film |
| 10/05/2004 | US6800200 Dual-flow filter cartridge |
| 10/05/2004 | CA2237061C Immersible rotary disc filtration device |
| 09/30/2004 | WO2004082812A1 Liquid-liquid extraction system and method |
| 09/30/2004 | WO2004082810A1 Membrane plate module |
| 09/30/2004 | WO2004082807A1 Ceramic filter |
| 09/30/2004 | WO2004082806A1 Ceramic filter |
| 09/30/2004 | WO2004062774A3 Direct osmosis cleaning |
| 09/30/2004 | WO2003101575A3 Membrane devices and device components |
| 09/30/2004 | US20040192981 Heating, vaporization; multistage process; reducing odorous emission; high energy efficiency |
| 09/30/2004 | US20040192980 Reducing odorous emission; high energy efficiency; multistage process; slurrying, heating, pressurization, separation |
| 09/30/2004 | US20040188348 Metal containing waste water treatment method and metal containing waste water treatment equipment |
| 09/30/2004 | US20040188344 Vacuum filtration device |
| 09/30/2004 | US20040188342 Filter |
| 09/30/2004 | US20040188341 Apparatus and method for cleaning membrane filtration modules |
| 09/30/2004 | US20040188340 Apparatus for separating particulates from a suspension, and uses thereof |
| 09/30/2004 | US20040188339 Submergible membrane modular filtration device having replaceable membrane elements |
| 09/30/2004 | US20040187690 Gas separator fixing structure and gas separating device using the same |
| 09/30/2004 | DE10311950A1 Membrane module, useful for fluid separation, vapor permeation or pervaporation, comprises at least three parallel membrane plates each having at least four corners connected in pairs |
| 09/29/2004 | EP1462154A1 Separation membrane |
| 09/29/2004 | EP1461140A1 Module with self-supporting sheet membranes |
| 09/29/2004 | CN1533299A Device for coupling together a tube and a filter housing |
| 09/29/2004 | CN1533298A Process for recovering cellulose ethers from aqueous solutions via enhanced shear ultrafiltration |
| 09/29/2004 | CN1531995A Method for filtering concentrated animal plasma by membrane |
| 09/29/2004 | CN1169192C Semiconductor production system |
| 09/29/2004 | CN1168520C Method for removing inpurity from fluid |
| 09/28/2004 | US6797342 Deflocculation apparatus and methods thereof |
| 09/28/2004 | US6797212 Microstructure tube; uniform overcoatings; gas permeability |
| 09/23/2004 | WO2004080577A2 Nanofiltration system for water softening with internally staged spiral wound modules |
| 09/23/2004 | WO2004080510A2 Vortex-enhanced filtration devices |
| 09/23/2004 | WO2004009201A3 Polymeric surface treatment of filter media |
| 09/23/2004 | WO2003101887A3 Three-dimentional components prepared by thick film technology and method of producing thereof |
| 09/23/2004 | US20040186018 layers of electroconductive metal oxides, having porous layers containing metal catalysts and channeled supports, used for hydrocarbon oxidation |
| 09/23/2004 | US20040183228 Method and apparatus for manufacturing filters |
| 09/23/2004 | US20040182777 Filtration module including unitary filter cartridge-bowl construction |
| 09/23/2004 | US20040182775 Spiral separation membrane element |
| 09/23/2004 | US20040182774 Spiral separation membrane element |
| 09/23/2004 | US20040182772 Filters and method for producing filters |
| 09/23/2004 | US20040182771 Method of potting hollow fiber membranes |
| 09/23/2004 | CA2518899A1 Vortex-enhanced filtration devices |
| 09/22/2004 | EP1460127A1 Bioreactor, particularly for bioartificial organs |
| 09/22/2004 | EP1459800A2 Planar ceramic membrane assembly and oxidation reactor system |
| 09/22/2004 | EP1458465A1 Membrane filter housing and method of using the same |
| 09/22/2004 | EP1458464A2 Filtration device and method |
| 09/22/2004 | EP1458463A1 Method for the production of a hollow-fiber membrane module, device for the production of a hollow-fiber membrane module, and hollow-fiber membrane module |
| 09/22/2004 | CN1530163A Filtering method |
| 09/22/2004 | CN1167628C Sealing means for electrically driven water purification units and method for manufacturing thereof |
| 09/21/2004 | US6793825 An extraction agent which contains at least partially relatively long-chain organic compounds and at least one liquid cation exchanger, and a membrane that is wettable by either aqueous mixture or by extraction agent; extraction |
| 09/16/2004 | WO2004078326A2 Submergible membrane modular filtration device having replaceable membrane elements |
| 09/16/2004 | WO2004078306A2 Fluid separation and delivery apparatus and method |
| 09/16/2004 | US20040181184 Hemostatic system and components for extracorporeal circuit |
| 09/16/2004 | US20040180156 Membrane body and method for the production thereof |
| 09/16/2004 | US20040178154 Scouring method |
| 09/16/2004 | US20040178147 Liquid-liquid extraction system and method |
| 09/16/2004 | US20040178145 provides an optimized pulsed fluid flow to a filtration element; comprises a differential pressure activated valve, which seals the discharge port of the retentate head when the feed pressure exceeds the retentate pressure |
| 09/16/2004 | US20040178144 Airlift membrane device and membrane bioreactor and bioreactor process containing same |
| 09/16/2004 | US20040178136 Hollow fiber membrane module |
| 09/15/2004 | EP1457251A1 Separating device, analysis system, separation method and method for manufacture of separating device |
| 09/15/2004 | EP1457250A1 Gas separator fixing structure and gas separating device using the same |
| 09/15/2004 | EP1457243A1 Filtering method |
| 09/15/2004 | EP1455921A1 Filtering device, particularly stacking filter |
| 09/15/2004 | EP1358001B1 Sanitary filtration plant with helical filter elements |
| 09/15/2004 | EP1345667B1 Module for treating fluids and a method for producing a module of this type |
| 09/15/2004 | CN1529628A Filtration module including unitary filter cartridge bowl construction |
| 09/14/2004 | US6790360 Immersed membrane element and module |
| 09/14/2004 | US6790350 Membrane module for the separation of fluid mixtures |
| 09/14/2004 | US6790262 Contactor for debubbling an ink |
| 09/09/2004 | US20040175292 maximum safety in preventing air bubbles; blood collection chamber located between air filter and arterial line |
| 09/09/2004 | US20040173535 Serviceable electrodeionization apparatus and method for resin refill |
| 09/09/2004 | US20040173531 Fluid separation and delivery apparatus and method |
| 09/09/2004 | US20040173528 Pumps for filtration systems |
| 09/09/2004 | US20040173505 Process for the treatment of waste oils |
| 09/09/2004 | DE19857590B4 Keramische Flachmembran und Verfahren zu ihrer Herstellung Flat ceramic membrane and processes for their preparation |
| 09/09/2004 | DE10305866A1 Anorganische Schicht Inorganic layer |
| 09/08/2004 | EP1453594A1 Methods of making stretched filtering membranes and membrane modules |
| 09/08/2004 | EP1453593A1 Filter element and filter apparatus for cross-flow filtration processes |
| 09/08/2004 | EP1453591A1 Mesoporous membrane collector and separator for airborne pathogen detection |