| 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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| 02/17/2005 | US20050034479 Purification of mixtures containing metals, moisture, gases; using distillation, perevaporation membrane |
| 02/17/2005 | DE10332789A1 Membrananordnung, Elektrodialysevorrichtung und Verfahren zur kontinuierlichen elektrodialytischen Entsalzung Diaphragm assembly electrodialysis apparatus and method for continuous electrodialysis desalination |
| 02/16/2005 | EP1506941A1 Electric demineralizer |
| 02/16/2005 | EP1506939A2 Process and apparatus for enriching ammonia |
| 02/16/2005 | EP1506808A1 Leukocyte filter and method of use |
| 02/16/2005 | EP1506088A2 Analysis device |
| 02/16/2005 | EP1506056A1 Device and method for increasing mass transport at liquid-solid diffusion boundary layer |
| 02/16/2005 | EP1432811A4 Cell separation matrix |
| 02/16/2005 | EP1272627B1 Method and apparatus for plasmid recovery involving ultrafiltration |
| 02/16/2005 | CN1582304A Oligomers and polymers containing sulfonite groups and method for the production thereof |
| 02/16/2005 | CN1580131A Membrane separation based active bright-blue KNR clean production method |
| 02/16/2005 | CN1579598A Method for preparing water-soluble affinity ultrafiltration carrier |
| 02/16/2005 | CN1579597A Rotary membrane separating apparatus |
| 02/16/2005 | CN1189436C Process for producing ultra-high purity isopropanol |
| 02/16/2005 | CN1189405C Pumping arrangement for household water purifier |
| 02/15/2005 | US6855257 Method and system for heat transfer |
| 02/15/2005 | US6855121 Blood-related dialysis and treatment |
| 02/15/2005 | US6854601 Bacteriostatic filter cartridge |
| 02/10/2005 | WO2005012397A2 Microporous polymer material |
| 02/10/2005 | WO2005012185A1 Solvent removal process |
| 02/10/2005 | WO2005012180A2 Method and apparatus for hull integrated seawater reverse osmosis system |
| 02/10/2005 | WO2005011850A1 Hollow fiber membrane submodule and module including the same |
| 02/10/2005 | WO2005011849A2 Electrodeionization module and apparatus comprising it |
| 02/10/2005 | WO2005011848A1 Filtration system and dynamic fluid separation method |
| 02/10/2005 | WO2004110132A3 Water vapor permeable hydrophilic membranes and devices made there-from and process for using the devices |
| 02/10/2005 | US20050031531 utilized in a gas separation device to recover oxygen from an oxygen-containing gas or as an oxidation reactor to oxidize compounds in a feed gas stream by oxygen permeated through the mixed metal oxide ceramic material of the membrane modules |
| 02/10/2005 | US20050029194 Using alkali metal halide; adsorption using activated carbon or clay; filtration; calicaination |
| 02/10/2005 | US20050029192 Branched flow filtraction and system |
| 02/10/2005 | US20050029124 Water splitting ion exchange membranes; variable voltge supply |
| 02/09/2005 | EP1504811A1 Ion transport membrane module and vessel system |
| 02/09/2005 | EP1503970A1 Methods for making and using point lump-free compositions and products coated with point lump-free compositions |
| 02/09/2005 | EP1503848A1 Hollow-fibre membrane filtration device and use thereof for purifying waste water, in addition to membrane bioreactor |
| 02/09/2005 | CN2677366Y Medium and small size integrated reverse asmosis sea water desalination device |
| 02/09/2005 | CN1578682A Blood treatment device and method for blood treatment |
| 02/09/2005 | CN1188179C Method and apparatus for performing controlled ultrafiltration during hemodialysis |
| 02/08/2005 | US6852352 Soluble milk protein concentrate devoid of chemical precipitants: alpha-lactalbumin-enriched, beta-lactoglobulin and alpha-lactalbumin-enriched whey protein isolate (WPI), or sialyllactose-enriched WPI |
| 02/08/2005 | US6852231 Spin-hemodialysis assembly and method |
| 02/08/2005 | US6852223 Asymmetric porous polytetrafluoroethylene membrane and process for preparing the same |
| 02/08/2005 | US6852222 Multiple well plate with adhesive bonded filter |
| 02/08/2005 | US6852219 Fluid separation and delivery apparatus and method |
| 02/08/2005 | US6851561 Positively charged membrane |
| 02/03/2005 | WO2005009908A2 System and method for treatment of acidic wastewater |
| 02/03/2005 | WO2005009596A1 Membrane assembly, electrodialysis device and method for continuous electrodialytic desalination |
| 02/03/2005 | WO2005009580A2 Defect free composite membranes, method for producing said membranes and use of the same |
| 02/03/2005 | WO2004101479A3 Purification of biologically-produced 1,3-propanediol |
| 02/03/2005 | US20050023222 Filtration apparatus and method |
| 02/03/2005 | US20050023220 Struvite crystallization |
| 02/03/2005 | US20050023207 Filtration system and dynamic fluid separation method |
| 02/03/2005 | US20050023202 Apparatus for recuction of biological wasted sludge |
| 02/03/2005 | US20050023199 Method and apparatus for treatment of wastewater employing membrane bioreactors |
| 02/03/2005 | US20050023198 Fluid treatment system |
| 02/03/2005 | US20050023194 Automated low-volume tangential flow filtration process development device |
| 02/03/2005 | US20050023141 Solution phase electrophoresis device, components, and methods |
| 02/03/2005 | US20050022665 Liquid effluent containing glycol, water and salts is dehydrated and filtered through a membrane having a pore size of 5-100 Angstrom by means of a driving force generated by mechanical pressure difference on either side of the membrane; plant for regeneration of a glycol without hydrate formation |
| 02/03/2005 | US20050022316 Apparatus and method for removing contaminants from dry cleaning solvent |
| 02/03/2005 | CA2533628A1 System and method for treatment of acidic wastewater |
| 02/02/2005 | EP1501764A1 Water treatment method and water treatment system |
| 02/02/2005 | EP1501624A1 Method for the accelerated dialytic recovery of foreign substances from passive collectors consisting of semi-permeable membranes having different dimensions |
| 02/02/2005 | EP1501582A1 Blood separation and concentration system |
| 02/02/2005 | EP1358300A4 Ionic membranes for organic sulfur separation from liquid hydrocarbon solutions |
| 02/02/2005 | EP1265815B1 Colloidal dispersion of a cerium compound and containing cerium iii, preparation method and use |
| 02/02/2005 | CN1575198A Separating device, analysis system separation method and method of manufacture of separating device |
| 02/02/2005 | CN1575197A Plate filtration module |
| 02/02/2005 | CN1575196A Device and method for cleaning a fluid, such as water |
| 02/02/2005 | CN1572360A Membrane filter with deaeration and method for the manufacture thereof |
| 02/02/2005 | CN1572359A Desulfurizing method and apparatus of sulfur coated oxide |
| 02/02/2005 | CN1572353A Device for separating fine solid components, method of manufacturing the device |
| 02/02/2005 | CN1187110C Gas recovery device |
| 02/02/2005 | CN1187060C Extracts of shark cartilage, its preparation method and usage |
| 02/01/2005 | US6849214 Thermoplastic filter incorporating a second thermoplastic treated with a non-leaching antimicrobial agent for the purification of liquids |
| 02/01/2005 | US6849184 Using forward osmosis to generate hydraulic pressure that can be used to drive a reverse osmosis process; producing potable water from a salt water source |
| 02/01/2005 | CA2285219C Detection of low level analytes in samples |
| 01/27/2005 | WO2005007579A1 Integrated water decontamination plant and well pump arrangement |
| 01/27/2005 | WO2005007038A1 Articulated endoprosthesis |
| 01/27/2005 | WO2004113907A3 Fluid interface for bioprocessor systems |
| 01/27/2005 | WO2004104160A8 Methods, apparatuses, and reactors for gas separation |
| 01/27/2005 | US20050019774 Device for the simultaneous dialysis of a number of fluid samples |
| 01/27/2005 | US20050019302 Polymer based permeable membrane for removal of ions |
| 01/27/2005 | US20050017114 Household apparatus using a liquid, comprising a purifying system of the type in which at least a substance must be removed form said liquid |
| 01/27/2005 | US20050016932 Electrodeionization device and methods of use |
| 01/27/2005 | US20050016924 Sovent enclosure, pressure enclosure separated by semipermeable membrane |
| 01/27/2005 | US20050016922 Preferential precipitation membrane system and method |
| 01/27/2005 | US20050016912 Systems and methods using multiple solvents for the removal of lipids from fluids |
| 01/27/2005 | US20050016906 Mobile field electrical supply, water purification system, wash system, water collection, reclamation, and telecommunication apparatus |
| 01/27/2005 | DE4437869B4 Tensidhaltige Membranen für die Pervaporation, Verfahren zu ihrer Herstellung und Verwendung einer tensidhaltigen Membran Surfactant membranes for pervaporation processes for their preparation and use of a surfactant-containing membrane |
| 01/27/2005 | CA2533048A1 Integrated water decontamination plant and well pump arrangement |
| 01/26/2005 | EP1499564A1 Sterilisation system, especially for sterilising drinking water and industrial water and the production and use of said sterilisation system |
| 01/26/2005 | EP1499425A1 A spiral wound membrane element and a process for preventing telescoping of the filter element |
| 01/26/2005 | EP1499424A1 Two stage nanofiltration seawater desalination system |
| 01/26/2005 | EP1499416A1 Filter device comprising integral centrifugal separation |
| 01/26/2005 | EP1355710A4 Devices and methods for purification |
| 01/26/2005 | EP1347814A4 Filter dehydrator |
| 01/26/2005 | EP1058563B1 Systems for obtaining a uniform targeted volume of concentrated red blood cells |
| 01/26/2005 | EP1044928B1 Water treating method |
| 01/26/2005 | CN1571922A Automated system and method for processing multiple liquid-based specimens |
| 01/26/2005 | CN1571921A Apparatus and method for mixing specimens in vials |
| 01/26/2005 | CN1571827A Continuous process to separate colour bodies and/or asphalthenic contaminants from a hydrocarbon mixture |
| 01/26/2005 | CN1569315A Method for recovering organic acid from organic solvent |
| 01/26/2005 | CN1569314A Method for increasing flux of membrane distillation and membrane distillation device |
| 01/25/2005 | US6846416 Using precipitation promoter; adjustment ph |