| 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) |
|---|
| 05/10/2007 | US20070105156 Plasma or serum separation membrane and filter apparatus including the plasma of serum separation membrane |
| 05/10/2007 | US20070102361 For use as polymer electrolyte membranes (PEMs) in PEM fuel cells or in apparatuses for the filtration and/or separation of gases and/or liquids or for reverse osmosis; fracture toughness |
| 05/10/2007 | US20070102359 Treating produced waters |
| 05/10/2007 | DE102005052486A1 Water filter housing cap closure has connection holes with smooth sidewalls for matching push-fit connectors |
| 05/09/2007 | EP1782874A1 Method and device for filtering solids containing water suspensions |
| 05/09/2007 | EP1781898A1 Water flooding method |
| 05/09/2007 | EP1781401A1 Cooling apparatus |
| 05/09/2007 | CN2897409Y Vacuum intelligent filter |
| 05/09/2007 | CN1960798A Production line and treatment for organic product |
| 05/09/2007 | CN1960797A Static head reverse osmosis |
| 05/09/2007 | CN1958551A Method for preparing mandelic acid by using membrane isolation technique |
| 05/09/2007 | CN1958467A Environmental protective, water saving type method and device for producing pure water through reverse osmosis |
| 05/09/2007 | CN1958466A Manual collecting and filtering apparatus |
| 05/09/2007 | CN1958135A Dipolar membranes of middle boundary layer of complexation metal catalysis, and preparation method |
| 05/09/2007 | CN1958133A Method for preparing infiltration vaporization membrane module of hollow fiber |
| 05/09/2007 | CN1314709C Preparation method of solvent-free water-dispersible hydroxypropyl methly cellulose phthalate nanoparticle |
| 05/09/2007 | CA2567211A1 Heat sanitization for reverse osmosis systems |
| 05/08/2007 | US7214319 Method of separating protein from animal milk |
| 05/08/2007 | US7214315 Pressure exchange apparatus with integral pump |
| 05/08/2007 | US7214312 Fluid circuits, systems, and processes for extracorporeal blood processing |
| 05/08/2007 | US7214301 Filter or filter-element for modified electro-dialysis (MED) purposes |
| 05/08/2007 | CA2525985A1 Membrane filtration apparatus and process optionally for sand filter retrofit |
| 05/03/2007 | WO2007049707A1 Process for producing glycolic acid |
| 05/03/2007 | WO2007049549A1 Method for producing fine particles of salt, hydroxide or oxide, and fine particles of salt, hydroxide or oxide produced by such method |
| 05/03/2007 | WO2007048880A1 Separation process |
| 05/03/2007 | WO2007048879A1 Separation process |
| 05/03/2007 | WO2006114591A3 Fluid pump and motor unit |
| 05/03/2007 | US20070095756 System and method for removal of contaminants from feed solution |
| 05/03/2007 | US20070095668 Liquid nitrogen level control system |
| 05/03/2007 | DE102006050608A1 Procedure for softening drinking water in an industrial reactor using a weakly acidic cation exchanger, comprises regenerating the cation exchanger by the water after taking up alkaline earth metal ions |
| 05/03/2007 | DE102006039161B3 Sauna cabin with exhaust air element, has exhaust air wall element with exhaust air duct provided in interior of cabin having exhaust air entrance opening and on outside of cabin is exhaust air outlet |
| 05/03/2007 | CA2844234A1 Extracorporeal fluid circuit |
| 05/03/2007 | CA2627405A1 Process for recovering xylose by nanofiltration |
| 05/03/2007 | CA2626275A1 Separation process |
| 05/02/2007 | EP1779921A1 Immobilized multi-layer artificial lipid membrane for permeability measurements with the PAMPA method |
| 05/02/2007 | EP1779914A1 System for liquid filtration based on a neutral filter material |
| 05/02/2007 | EP1778983A1 Speed-regulated pressure exchanger |
| 05/02/2007 | EP1778388A1 Membrane gaz seperation |
| 05/02/2007 | EP1631761B1 Three-way poppet valve for work exchanger |
| 05/02/2007 | EP1412045A4 Systems and methods using a solvent for the removal of lipids from fluids |
| 05/02/2007 | CN2894811Y 米蛋白电离装置 Rice protein ionization device |
| 05/02/2007 | CN2894810Y Ultrafiltering water purifier |
| 05/02/2007 | CN1313189C Water soluble crude dye refining method based on membrane separation and integration technology |
| 05/01/2007 | US7211682 Aqueous solution of a sodium salt of HEDTA |
| 05/01/2007 | CA2306829C Automatic priming of blood sets |
| 05/01/2007 | CA2221703C Process for recovery of metal ions |
| 04/26/2007 | WO2007045015A1 Purified water production and distribution system |
| 04/26/2007 | WO2006036876A8 Ionic enhanced dialysis/disfiltration system |
| 04/26/2007 | US20070090051 a hollow fiber membrane includes discharging a polyvinylidene fluoride solution comprising a polyvinylidene fluoride resin and poor solvent at a temp. above a phase separation temperature into a cooling bath at a temperature below the phase separation temperature to coagulate the polyvinylidene fluoride |
| 04/26/2007 | US20070090050 Method and apparatus for treatment of a fluid stream |
| 04/26/2007 | US20070090039 Apparatus and method for treating injection fluid |
| 04/26/2007 | US20070090038 Contaminated liquid filtration system vehicle |
| 04/26/2007 | DE4244978B4 Reinwassergewinnungsanlage Pure water recovery system |
| 04/26/2007 | DE102005049444A1 Electro-deposition painting installation recovers paint solids for re-use and ultra-filtrate for rinsing by temporary retention of paint on an electro-deposition filter surface |
| 04/25/2007 | EP1776176A1 Composite material comprising a non-crosslinked gel polymer |
| 04/25/2007 | EP1776175A1 A continous method for production of a regioselective porous hollow fibre membrane |
| 04/25/2007 | EP1776174A1 Use of depth filtration in series with continuous centrifugation to clarify mammalian cell cultures |
| 04/25/2007 | EP1551535A4 Backwash method |
| 04/25/2007 | EP1507745B1 Method for treatment of sludge from waterworks and wastewater treament plants |
| 04/25/2007 | EP1358000B1 Apparatus and method for separation of molecules and movement of fluids by electrophoresis |
| 04/25/2007 | CN2892256Y Continuous electrical deionized assembly |
| 04/25/2007 | CN2892255Y Static membrance filtering apparatus |
| 04/25/2007 | CN1954112A Method and system for washing with wash liquor cleanup and recycle |
| 04/25/2007 | CN1953694A Method and system for washing |
| 04/25/2007 | CN1312051C Method of purifying Fischer-Tropsch derived water |
| 04/25/2007 | CN1311894C Spiral wound separation membrane element |
| 04/24/2007 | US7208092 Systems and methods for peritoneal dialysis |
| 04/24/2007 | US7208091 Anaerobic digestion; waste water treatment |
| 04/24/2007 | US7208089 Biomimetic membranes |
| 04/24/2007 | US7208088 Spiral wound filtration membrane cartridge with chevron seal |
| 04/24/2007 | US7208079 Process for the treatment of waste oils |
| 04/24/2007 | US7207964 diluting to reduce hematocrit, irradiating, concentrating with membrane to remove diluent, then filtering immunomodulators; for prevention of septicemia |
| 04/24/2007 | US7207781 Pressure exchange apparatus with dynamic sealing mechanism |
| 04/21/2007 | CA2565025A1 Machine for dialysis with control of natraemia |
| 04/19/2007 | WO2007044609A1 Electrochemical ion exchange treatment of fluids |
| 04/19/2007 | WO2007011608A3 Residential reverse osmosis system |
| 04/19/2007 | US20070087017 Ultrafiltration for preparing outer membrane vesicles |
| 04/19/2007 | US20070084794 applying a resin solution ( polyvinylidene fluoride) onto a surface of a porous membrane having the spherical structure, followed by immersing the membrane in a lumen forming solution( butyrolactone/G-/ and diethylene glycol, solidifying thpolymer, thus forming the three-dimensional network structure |
| 04/19/2007 | US20070084793 Method and apparatus for producing ultra-high purity water |
| 04/19/2007 | US20070084771 Apparatus for supplying drinking water |
| 04/19/2007 | US20070084728 System for recovering gas produced during electrodialysis |
| 04/18/2007 | EP1775015A1 A method of assessing the integrity of a porous material |
| 04/18/2007 | EP1775000A2 Method of producing universal blood plasma from blood |
| 04/18/2007 | EP1773722A1 Purification device, insert and method of purifying a liquid |
| 04/18/2007 | EP1763395A4 Filtration devices with embedded radio frequency identification (rfid) tags |
| 04/18/2007 | CN2890086Y Carrier ampholyte classification electrolysis tank |
| 04/18/2007 | CN2889468Y Inward leak-proof electrodialysis device partition plate |
| 04/17/2007 | CA2429484C Fluid conveyed material collection system |
| 04/17/2007 | CA2127904C Process and device for the separation of an unsaturated hydrocarbon from a fluid mixture with other hydrocarbons |
| 04/12/2007 | WO2007041430A2 Apparatus and method for enhanced hemodialysis performance |
| 04/12/2007 | WO2007039509A1 Water treatment method comprising a rapid settling step followed by a filtration step that is performed directly on the micro- or ultra-filtration membranes and corresponding device |
| 04/12/2007 | WO2007038843A1 Dynamic control of membrane bioreactor system |
| 04/12/2007 | WO2007007343A3 Composite membranes and methods for their preparation |
| 04/12/2007 | WO2006127579A3 Membrane filtration of a product |
| 04/12/2007 | WO2006020679A3 Pressure exchanger |
| 04/12/2007 | US20070082370 formed of polycarbonate and polyethylene terephthalate; does not damage erythrocytes |
| 04/12/2007 | US20070082141 Chitosan membrane containing nano-inorganic particles uniformly embedded in the the chitosan separation layer; posses high selectivity, high flux, and high stability for the pervaporation process and can meet the requirement for large-scale operation |
| 04/12/2007 | US20070080113 Two stage nanofiltration seawater desalination system |
| 04/12/2007 | DE102005048163A1 Reverse osmosis system for producing pure water/high purity water from pre-purified raw water, comprises reverse osmosis module with semipermeable membrane, raw water entry, pure water exit and concentrate exit |
| 04/12/2007 | CA2622930A1 Dynamic control of membrane bioreactor system |