| 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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| 07/14/2005 | DE10122546B4 Verfahren zur Reinigung von Kokereigas Methods for cleaning up of coke oven gas |
| 07/14/2005 | CA2575731A1 Dialysate regeneration system for portable human dialysis |
| 07/13/2005 | EP1553056A1 Electric deionizer |
| 07/13/2005 | EP1553055A1 Apparatus and method for purifying water |
| 07/13/2005 | EP1552878A1 Microporous hydrophilic membrane |
| 07/13/2005 | EP1552875A1 Facilitated transport membranes for an alkene hydrocarbon separation |
| 07/13/2005 | EP1551771A1 Methods for reducing boron concentration in high salinity liquid |
| 07/13/2005 | EP1551769A2 Mobile desalination plants and methods for producing desalinated water |
| 07/13/2005 | EP1551536A1 Hollow fiber membrane for the treatment of waste lubricants and method for its production |
| 07/13/2005 | EP1551535A1 Backwash method |
| 07/13/2005 | EP1509306A4 Vortex enhanced filtration device and methods |
| 07/13/2005 | EP1315552A4 Method and apparatus for improving efficiency of a reverse osmosis system |
| 07/13/2005 | EP1025378A4 Float valve assembly for a water purification system |
| 07/13/2005 | CN1639073A Chromatography apparatus and electrolytic method for purifying an aqueous stream containing a contaminant ion |
| 07/13/2005 | CN1638850A Ceramic membrane based on a substrate containing polymer or natural fibres, method for the production and use thereof |
| 07/13/2005 | CN1636887A Usage of building ceramic polishing slag as stuffing and filtering material in membrane treatment |
| 07/13/2005 | CN1210094C Polyethylene heterogeneous ion exchange membrane for electrodialysis desalter of packed bed |
| 07/12/2005 | US6916424 Utilizing a dialysis machine to perform a hemodiafiltration therapy; prevent unsafe or hazardous conditions, such as can occur when the substitution pump continues to pump fluid after the blood pump on the dialysis machine stops |
| 07/12/2005 | CA2360014C Current-efficient suppressors and method of use |
| 07/12/2005 | CA2251865C Lubricating oil dewaxing with membrane separation |
| 07/07/2005 | WO2005061389A1 Mobile desalination plants and systems, and methods for producing desalinated water |
| 07/07/2005 | WO2005061372A1 Method of producing a structure comprising at least one via |
| 07/07/2005 | WO2005061082A1 Method and apparatus for treatment of a fluid stream |
| 07/07/2005 | WO2005053824A3 Method and system for increasing recovery and preventing precipitation fouling in pressure-driven membrane processes |
| 07/07/2005 | WO2005049499A3 Flow-through tank for water treatment |
| 07/07/2005 | WO2004085040A8 Preferential precipitation membrane system and method |
| 07/07/2005 | WO2004074811A3 Process for the recovery of sulfuric acid using polymeric membranes |
| 07/07/2005 | US20050148457 Production method for zeolite shaped body and production method for zeolite layered composite |
| 07/07/2005 | US20050148064 Microfluid molecular-flow fractionator and bioreactor with integrated active/passive diffusion barrier |
| 07/07/2005 | US20050145581 Underdrain for filtration membrane |
| 07/07/2005 | US20050145577 Liquid filtration device |
| 07/07/2005 | US20050145570 Method and apparatus for parallel desalting |
| 07/07/2005 | US20050145569 Chemical coagulants are recovered from the sludge |
| 07/07/2005 | US20050145568 Osmotic desalination process |
| 07/07/2005 | US20050145548 Water treatment system |
| 07/07/2005 | DE10354571A1 Verfahren zur Herstellung von Branntwein A process for the production of spirits |
| 07/07/2005 | CA2548720A1 Mobile desalination plants and systems, and methods for producing desalinated water |
| 07/06/2005 | EP1550496A1 Leak protection basin |
| 07/06/2005 | EP1549420A1 Method and apparatus for fluid treatment by reverse osmosis under acidic conditions |
| 07/06/2005 | EP1549240A1 Whole blood sampling device |
| 07/06/2005 | EP1487560A4 Multiple barrier filter apparatus |
| 07/06/2005 | CN2707358Y Electrodialysis desalination apparatus for glycine solution |
| 07/06/2005 | CN2707357Y Centrifugal water saving device |
| 07/06/2005 | CN1634644A Bacterial inhibiting heterogeneous ion-exchange membrane |
| 07/06/2005 | CN1634642A Preparative electro-chromatography separation instrument for chemical and biological substance |
| 07/06/2005 | CN1634641A Process for separating and purifying organic compound by macroporous absorption resin-reverse osmosis membrane |
| 07/06/2005 | CN1634640A Water soluble crude dye refining method based on membrane separation and integration technology |
| 07/06/2005 | CN1634137A Method for extracting cellular respiration stimulating active substance form calf blood |
| 07/06/2005 | CN1209179C Method for controlling integrity of nanofitration or reverse osmosis module, or module system |
| 07/06/2005 | CN1209177C Device and assembly for cross-flow filtration |
| 07/05/2005 | US6914084 Membranes containing sulfonated polyetherketone and another polymer, method for the production and use thereof |
| 07/05/2005 | US6913786 Extrusion lamination process to form sealed edges on one or more layers of filter to form an integrally sealed filter in a cartridge device. |
| 07/05/2005 | US6913776 Purification of wine using ion exchangers; organoleptic |
| 07/05/2005 | US6913697 Multilayer; lipid and membrane; separation |
| 07/05/2005 | US6913696 Separation of components of organic liquids |
| 07/05/2005 | US6913152 Disposable vacuum filtration apparatus capable of detecting microorganisms and particulates in liquid samples |
| 06/30/2005 | WO2005059205A2 Electrolytic method to make alkali alcoholates using ceramic ion conducting solid membranes |
| 06/30/2005 | WO2005058969A1 Method for purifying aggregates that are contaminated with macromolecular carbohydrates and/or the degradation products thereof |
| 06/30/2005 | WO2005058465A2 Pressure driven separations of liquid feeds |
| 06/30/2005 | WO2005058464A1 Membrane filter system comprising parallel cross-flow filter modules |
| 06/30/2005 | WO2005058463A1 Waste and tailings dewatering treatment system and method |
| 06/30/2005 | WO2004111509A8 Three-way poppet valve for work exchanger |
| 06/30/2005 | US20050139555 Containing oxygenated hydrocarbons, aliphatic, aromatic and cyclic hydrocarbons and inorganic compounds: distillation or liquid-liquid extraction to remove non-acid oxygenated hydrocarbons; and membrane separation process in a secondary stage to remove suspended solids and acidic oxygenated hydrocarbons |
| 06/30/2005 | US20050139552 Portable, potable water recovery and dispensing apparatus |
| 06/30/2005 | US20050139537 Negatively charged membrane |
| 06/30/2005 | CA2547061A1 Membrane filter system comprising parallel cross-flow filter modules |
| 06/29/2005 | EP1547977A1 Process for the treatment of waste water |
| 06/29/2005 | EP1547676A1 Porous membrane microstructure devices and methods of manufacture |
| 06/29/2005 | EP1547672A1 Ceramic hollow fibre membrane module |
| 06/29/2005 | EP1547671A1 Ceramic membrane filter for filtering liquids |
| 06/29/2005 | EP1547670A1 Pressure exchanger system |
| 06/29/2005 | EP1547629A1 Peritoneal dialyzer and method of peritoneal dialysis |
| 06/29/2005 | EP1546672A1 Microfluidic chip for biomolecule crystallization |
| 06/29/2005 | EP1546261A1 Treatment of dye baths by a membrane process for the purpose of the reuse of the water and naci in the process |
| 06/29/2005 | EP1546187A2 Purification process comprising microfiltration at elevated temperatures |
| 06/29/2005 | EP1545778A2 Flow device |
| 06/29/2005 | EP1545777A1 Microfluidic devices with porous membranes for molecular sieving, metering, and separations |
| 06/29/2005 | EP1545751A2 Portable compact ultra high purity water system via direct processing from city feed water |
| 06/29/2005 | EP1545749A1 Ultrafiltration membrane, device, bioartificial organ and methods |
| 06/29/2005 | EP1545740A2 Integrated apparatus and methods for treating liquids |
| 06/29/2005 | EP1545235A1 Method for production of peptides/amino acids produced by said method and use of the same |
| 06/29/2005 | EP1478891A4 Portable, potable water recovery and dispensing apparatus |
| 06/29/2005 | EP1079912B1 Membrane which comprises a blend of a polysulphone or a polyether sulphone and polyethylene oxide/polypropylene oxide substituted ethylene diamine |
| 06/29/2005 | EP0959980B1 Dialysis machines with touch screen user interface |
| 06/29/2005 | EP0892773B1 Preparation of aromatic hydroxycarboxylic acids and dialkali metal salts thereof |
| 06/29/2005 | CN1633521A Precious metal recovery |
| 06/29/2005 | CN1631496A Liquid membrane emulsion and its usage |
| 06/29/2005 | CN1208112C Membrane type gas-liquid separating apparatus |
| 06/28/2005 | US6911148 Adsorptive membrane device for treating particle-laden liquid feeds |
| 06/28/2005 | US6911147 Water filtering module with hollow fibers |
| 06/23/2005 | WO2005057620A2 Modular inflatable multifunction field-deployable apparatus and methods of manufacture |
| 06/23/2005 | WO2005056166A1 Methods for reducing boron concentration in high salinity liquid using combined reverse osmosis and ion exchange |
| 06/23/2005 | WO2004105589A3 Sorbent reactor for extracorporeal blood treatment systems, peritoneal dialysis systems, and other body fluid treatment systems |
| 06/23/2005 | US20050137441 A fuel deoxygenator and an oxygen scavenger module for removing dissolved oxygen, increasing usable cooling capability of a fuel |
| 06/23/2005 | US20050136162 Enzymatic treatment with intermittent wet milling; heat treating; centrifugation and ultrafiltration separation; high value protein, fat, sugar, fiber and phytate fractions of distinct properties; low cost |
| 06/23/2005 | US20050133451 A full-flow microfiltration device and method for filtering fluids |
| 06/23/2005 | US20050133448 Shear-enhanced systems and methods for removing waste materials and liquid from the blood |
| 06/23/2005 | US20050133447 Process and apparatus for separating components from blood plasma |
| 06/23/2005 | US20050133446 Forward osmosis pressurized device and process for generating potable water |
| 06/23/2005 | US20050133441 Crosslinked terpolymer; acrylamides, methacrylamides, and N-vinyl pyrrolidones monofunctional monomers; polyfunctional acrylamides, polyfunctional methacrylamides and diacroylpiperazines monomeres; polyaromatic sulfone, polytetrafluoroethylene, polyvinylidene fluoride microporous substrate |