| Patents for B01D 61 - Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor (28,150) |
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| 02/14/2006 | US6998058 Comprises fibrillated cellulose fibers |
| 02/14/2006 | US6998053 operated at variable pressure to form softened salt water; blending soft water with untreated water to optimize desalination temperature and increase yield of potable water; reverse osmosis; flash, multieffect or vapor compression distillation |
| 02/14/2006 | US6998049 Method for preventing the formation of biological films |
| 02/14/2006 | US6998044 Electrophoretic cross-flow filtration and electrodeionization: method for treating effluent waste and apparatus for use therewith |
| 02/09/2006 | WO2005059205A3 Electrolytic method to make alkali alcoholates using ceramic ion conducting solid membranes |
| 02/09/2006 | US20060029923 Plasma or serum separation membrane and filter apparatus including the plasma or serum separation membrane |
| 02/09/2006 | US20060027508 Cells stacked one on top of the other having openings that together form a channel for feeding or discharging the fluid to be treated with filtration-active material; fluids may be treated using housings and connections of existing filtration devices without any modification |
| 02/09/2006 | US20060027500 Liquid handling for filtration and preparative chromatography |
| 02/09/2006 | US20060027457 Apparatus for electrodeionization and method for operating the same |
| 02/08/2006 | EP1623752A2 Operation methods for dead end or tangential filtration or preparative chromatography |
| 02/08/2006 | EP1622837A1 Method and device for the purification, especially desalination, of water |
| 02/08/2006 | EP1622836A1 Device for the electrolytic and oxidative treatment of wastewaters, conducting filtration membranes used therefor, production thereof, and method for the treatment of wastewaters by means of said installation and/or said filtration membranes |
| 02/08/2006 | EP1622704A1 Composite fluid separation membrane module |
| 02/08/2006 | EP1622703A1 Membrane module elements |
| 02/08/2006 | EP1622701A1 Membrane plate and filter element |
| 02/08/2006 | EP1461141A4 Method of using water soluble polymers in a membrane biological reactor |
| 02/08/2006 | EP1444500A4 Microwell biochip |
| 02/08/2006 | EP1436068B1 Automated fluid filtration system for conducting separation processes, and for acquiring and recording data thereabout |
| 02/08/2006 | EP1414923A4 Fluid purification system |
| 02/08/2006 | EP1335758B1 Devices that change size/shape via osmotic pressure |
| 02/08/2006 | CN1730457A Process for organic acid extraction from fermentation liquid using membrane method |
| 02/08/2006 | CN1240879C Method and system for recovering and removing copper from fluid |
| 02/08/2006 | CN1240670C Process of separating DL-alpha lactamic acid by ion membrane electric dialysis method |
| 02/08/2006 | CN1240446C Blood dialyzer and manufacture thereof |
| 02/08/2006 | CN1240277C Bactericide for use in water treatment, method for water treatment and apparatus for water treatment |
| 02/07/2006 | US6994790 Whole blood collection and processing method |
| 02/07/2006 | US6994781 Medical system, method and apparatus employing MEMS |
| 02/03/2006 | CA2851822A1 Improved liquid handling for filtration and preparative chromatography |
| 02/03/2006 | CA2773761A1 Improved liquid handling for filtration and preparative chromatography |
| 02/02/2006 | WO2005123232A3 Ro membrane cleaning method |
| 02/02/2006 | US20060024839 Inorganic carbon removal |
| 02/02/2006 | US20060021938 Purification of aqueous solutionusing dendritic macromolecules; binding asolutes; redoc system |
| 02/02/2006 | US20060021929 Retractable cantilever rack support |
| 02/02/2006 | DE102004034139A1 Verfahren zur Herstellung von Membran-Elektroden-Einheiten A method for producing membrane-electrode units |
| 02/02/2006 | DE102004033887A1 Water filter for removing of particles, algae and pathogens, especially from pond or aquarium water, comprising filtration membrane(s) through which extracted water is passed followed by recycling |
| 02/01/2006 | EP1620529A1 Process to separate colour bodies and/or asphalthenic contaminants from a hydrocarbon mixture |
| 02/01/2006 | EP1620363A1 Method for treating waste nitrate-containing water |
| 02/01/2006 | EP1474238B1 Frit material for multilayer microfluidic separation devices |
| 02/01/2006 | EP1371409B1 Separating film, separating film element, separating film module, sewage and waste water treatment device, and separating film manufacturing method |
| 02/01/2006 | EP1261413A4 Thermally enhanced dialysis/diafiltration system |
| 02/01/2006 | CN1727785A Ventilation system integrated with air cleaning equipment |
| 02/01/2006 | CN1727784A Ventilation system integrated with air cleaning equipment |
| 02/01/2006 | CN1727058A Bi pole membrane with low voltage of water disassociation, and prpearation method |
| 02/01/2006 | CN1239581C Polyazole-based polymer films |
| 02/01/2006 | CN1239226C High crystalline polypropylene microporous membrane, multi-component microporous membrane and methods for preparing same |
| 01/31/2006 | US6991737 Filtering method |
| 01/31/2006 | US6991718 Electrochemical process for producing ionic liquids |
| 01/31/2006 | US6991716 Device for magnetically controlled electrodeionization |
| 01/26/2006 | WO2006008506A1 Scale inhibition method |
| 01/26/2006 | WO2006008439A1 Water flooding method |
| 01/26/2006 | WO2005057620A3 Modular inflatable multifunction field-deployable apparatus and methods of manufacture |
| 01/26/2006 | US20060019333 Control of reactor environmental conditions |
| 01/26/2006 | US20060016758 Milling the activated carbon in situ in a water treatment plant; adding activated carbon to purify water to be treated, characterized by an aqueous suspension containing activated carbon fine particles obtained by wet milling of the particles of of the activated carbon is added to water to be treated |
| 01/26/2006 | US20060016754 Water-treating microbicide, water treatment method and water treatment apparatus |
| 01/26/2006 | US20060016753 Biological fluid filter |
| 01/26/2006 | US20060016752 Dialysis solution containing single compound with an antioxidant group, e.g., vitamin E, cinnamic acid derivatives, pyridoxamine, flavonoids, lipoic acid, linked to a carbonyl-trapping group, e.g., aminooxy or 1,2-aminothiol group via, e.g., piperazine, poly(ethylene glycol), or lysine; antiinflammatory |
| 01/26/2006 | US20060016751 Method of concentrating pulp mill extracts |
| 01/26/2006 | US20060016750 Process for regenerating facilitated-transport membranes |
| 01/26/2006 | US20060016748 Microporous hydrophilic membrane |
| 01/26/2006 | US20060016685 Textured ion exchange membranes |
| 01/26/2006 | DE112004000175T5 Zyklisches Membrantrennverfahren Cyclical membrane separation process |
| 01/26/2006 | CA2574060A1 Immune modulating compounds from fungi |
| 01/26/2006 | CA2573680A1 Water flooding method |
| 01/25/2006 | EP1618946A1 Membrane filtration system |
| 01/25/2006 | EP1618070A1 A process for the recovery of methacrylic acid from its aqueous diluted solutions by reverse osmosis |
| 01/25/2006 | EP1617935A1 Membrane-supporting device and membrane filter |
| 01/25/2006 | EP1617934A2 Injection bonded articles and methods |
| 01/25/2006 | EP1532295B1 Device and method for regenerating an electroless metal plating bath |
| 01/25/2006 | EP1492611B1 Method for removing a nitrogen oxide from a gas |
| 01/25/2006 | EP1206175B1 Irrigation device |
| 01/25/2006 | EP1175238B1 Hemofiltration system |
| 01/25/2006 | CN2753444Y Mesh electrode guide type industrial electrodialyser |
| 01/25/2006 | CN2753443Y Pressurized self-flush ultrafilter drinking water device |
| 01/25/2006 | CN1726435A Process for producing photoresist composition, filter, coater and photoresist composition |
| 01/25/2006 | CN1238278C Method and device for effluent treatment |
| 01/25/2006 | CN1238096C Fiber dialyser comprising curled hollow fibre |
| 01/24/2006 | US6989099 using wicking structure, which channels droplets of liquid away from a membrane or well, preferably a plurality of wells such as a well of a multiwell plate |
| 01/19/2006 | WO2006006918A1 A continous method for production of a regioselective porous hollow fibre membrane |
| 01/19/2006 | US20060014239 Method and device for the biotechnological production of valuable products |
| 01/19/2006 | US20060014098 Process for producing photoresist composition, filter, coater and photoresist composition |
| 01/19/2006 | US20060011546 Portable compact ultra high purity water system via direct processing from city feed water |
| 01/19/2006 | US20060011545 Method and device for separating whole blood under gravitational force |
| 01/19/2006 | US20060011544 Membrane purification system |
| 01/19/2006 | DE112004000225T5 Unterdruckfiltervorrichtung Vacuum filter apparatus |
| 01/19/2006 | DE102004030529A1 Water desalination comprises use of microporous, multiple filament, vapor permeable, hydrophobic membrane with multiple filament condenser, of lower flow area than membrane filament, in common vacuum enclosure |
| 01/19/2006 | CA2572181A1 Use of depth filtration in series with continuous centrifugation to clarify mammalian cell cultures |
| 01/18/2006 | EP1616617A1 A separation device and a support for a separation device |
| 01/18/2006 | EP1615715A1 Process for reducing the content of water-soluble salts of aqueous solutions of polymers containing vinylamine groups and use of the desalted polymers in the manufacture of multicomponent superabsorbent gels |
| 01/18/2006 | EP1615713A2 Pleated construction for effecting gas transfer membrane |
| 01/18/2006 | EP1615710A1 Filter assembly utilizing carbon block and pleated filter element |
| 01/18/2006 | EP1615680A1 Haemodialysis device |
| 01/18/2006 | EP1503970A4 Methods for making and using point lump-free compositions and products coated with point lump-free compositions |
| 01/18/2006 | CN2751871Y Ultrasonic wave transducer vibrator box with ring shape structure |
| 01/18/2006 | CN1721050A Operation supporting device for ultrafiltration treatment device |
| 01/18/2006 | CN1721049A On-line defect diagnosis method for rolling type reverse osmosis membrane device |
| 01/18/2006 | CN1721048A Strong brine energy recovery device based on reverse osmosis desalination technology |
| 01/18/2006 | CN1721047A Energy-saving reverse osmosis treatment system |
| 01/18/2006 | CN1721028A Integrated membrane circulation extracting apparatus |
| 01/18/2006 | CN1721027A Integrated enzyme membrane circulation extracting process and apparatus therefor |
| 01/18/2006 | CN1721026A Integrated membrane circulation extracting process |