| 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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| 04/12/2006 | EP1028810A4 Flow-through microcentrifuge |
| 04/12/2006 | EP0637998B2 Fluid handling in microfabricated analytical devices |
| 04/12/2006 | CN1759267A Fitting |
| 04/12/2006 | CN1759069A Water purification system |
| 04/12/2006 | CN1758952A Liquid-liquid extraction system and method |
| 04/12/2006 | CN1758951A Fitting for installations having pressure exchangers |
| 04/12/2006 | CN1758950A Filtering device incorporating nanoparticles |
| 04/12/2006 | CN1250324C Water desalination equipment and method |
| 04/12/2006 | CN1250318C Filter device and back flushing method of filter device, filter and power apparatus |
| 04/11/2006 | US7026364 Used for the electrodeionization water purification device, suitable of solid acid catalyst and chromatography filling material; mixing water soluble monomer and water to form water in oil emulsions and polymerizing to form ion exchanger |
| 04/11/2006 | US7026001 Method of concentrating processed vegetable and fruit products by reverse osmosis |
| 04/11/2006 | US7025885 Water filtration using immersed membranes |
| 04/11/2006 | US7025884 Raw material fluid flow; membrane filtration ; ion exchange resin; membrane filtration; water pollution control |
| 04/06/2006 | WO2006036876A2 Ionic enhanced dialysis/disfiltration system |
| 04/06/2006 | WO2006036626A2 Water purification system utilizing a carbon block pre-filter |
| 04/06/2006 | WO2006036191A2 Systems having nanostructured adsorption material and methods for purification of fluid |
| 04/06/2006 | WO2006035993A1 Apparatus and method for treating waste water |
| 04/06/2006 | US20060073248 Method for producing a high damage tolerant aluminium alloy |
| 04/06/2006 | US20060070961 Liquid filtration device |
| 04/06/2006 | US20060070953 Process for the recovery of tyrosol and hydroxytyrosol from oil mill wastewaters and catalytic oxidation method in order to convert tyrosol in hydroxytyrosol |
| 04/06/2006 | US20060070939 Animal powered mechanical device for water desalination |
| 04/06/2006 | CA2581005A1 Ionic enhanced dialysis/disfiltration system |
| 04/06/2006 | CA2576372A1 Composite material comprising layered hydrophilic coatings |
| 04/05/2006 | EP1642867A1 Electric type deionized water production apparatus operating method, electric type deionized water production system, and electric type deionized water production apparatus |
| 04/05/2006 | EP1642636A1 Fluid treatment system and method |
| 04/05/2006 | EP1225968B1 A method and an apparatus for continuous cross-flow diafiltration |
| 04/05/2006 | EP1126912B1 Kit for carrying out biochemical reactions with a high throughput |
| 04/05/2006 | CN2769783Y Lithium bromide absorptive type refrigerator by membrane separating concentrated solution |
| 04/05/2006 | CN1756589A Process for preparing semipermeable membranes |
| 04/05/2006 | CN1756588A Submergible membrane modular filtration device having replaceable membrane elements |
| 04/05/2006 | CN1756587A Use of recombinant albumin in dialysis after liver failure |
| 04/05/2006 | CN1248772C Use of membranes to separate organic liquids having different polarities |
| 04/04/2006 | US7023104 Wave energy conversion device for desalination, ETC |
| 04/04/2006 | US7022238 Filtrating fluid in storage bath; air bubbles; cylinder housing |
| 04/04/2006 | US7022231 Apparatus incorporating potted hollow fiber membranes |
| 04/04/2006 | US7021667 Connector apparatus and system including connector apparatus |
| 03/30/2006 | WO2006033954A1 Electronically and ionically conductive porous material and method for manufacture of resin wafers therefrom |
| 03/30/2006 | WO2005065107A3 Water treatment system |
| 03/30/2006 | US20060065601 Water purification system utilizing a carbon block pre-filter |
| 03/30/2006 | US20060065600 Processes for recovering oligomers of glycols and polymerization catalyst from waste streams |
| 03/30/2006 | US20060065599 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 |
| 03/30/2006 | US20060065598 Contacting a reverse osmosis membrane with a chemical coating of poly(hexamethylenebiguanide) hydrochloride |
| 03/30/2006 | US20060065597 Hybrid, reverse osmosis, water desalinization apparatus and method with energy recuperation assembly |
| 03/30/2006 | US20060065540 Retention of counterions in the separative bioreactor |
| 03/30/2006 | DE10241733B4 Verfahren zur Rückgewinnung von Wertstoffen aus dem nachgeschalteten Spülbad eines Phosphatierprozesses Process for the recovery of recyclable materials from the downstream rinse a phosphating |
| 03/29/2006 | EP1640344A1 Pure water production system |
| 03/29/2006 | EP1640053A1 Waste water filtration system vehicle |
| 03/29/2006 | EP1639192A1 Method for purifying a dry cleaning solvent |
| 03/29/2006 | EP1639077A1 Integrated nanofiltration process to reduce the alcohol content of alcoholic beverages |
| 03/29/2006 | EP1638892A2 Composite materials for fluid treatment |
| 03/29/2006 | EP1638673A1 Cleaning of filtration membranes with peroxides |
| 03/29/2006 | EP1638672A1 Boron separation and recovery |
| 03/29/2006 | EP1601447A4 One-piece manifold for a reverse osmosis system |
| 03/29/2006 | EP1578520A4 Method for preparing an ion exchange media |
| 03/29/2006 | EP1549420A4 Method and apparatus for fluid treatment by reverse osmosis under acidic conditions |
| 03/29/2006 | EP1409539B1 Method for obtaining a tgf-beta enriched protein fraction in activated form, protein fraction and therapeutic applications |
| 03/29/2006 | EP1408118B1 Enzymatic method of producing 4-0-b-d galactopyranosyl-d-xylose, 4-0-b-d-galactopyranosyl-d-xylose obtained using said method, compositions containing same and the use thereof in evaluating intestinal lactase |
| 03/29/2006 | EP1347822A4 Two stage diafiltration method and apparatus |
| 03/29/2006 | EP1189673A4 Improved composite filter element |
| 03/29/2006 | CN1752733A On line separator of dissolving damage gas for use in traction transformer oil |
| 03/29/2006 | CN1752036A Treatment method of soybean lactalbumin waste water |
| 03/29/2006 | CN1752029A Pocket type film water purifier |
| 03/29/2006 | CN1751767A Method of using hollow fiber replacing liquid-film tech. to realize same stage extraction-back extraction |
| 03/29/2006 | CN1751676A Diaphragm ultrafiltration method for refining traditional Chinese medicine |
| 03/29/2006 | CN1751675A Method for preparing compound injection of traditional Chinese medicine |
| 03/29/2006 | CN1247468C ELectrodeionization appts. and method |
| 03/28/2006 | US7019267 Sample tray heater module |
| 03/28/2006 | US7018539 Treatment of shipboard-generated oily wastewaters |
| 03/28/2006 | US7018527 Membrane separation for sulfur reduction |
| 03/23/2006 | WO2006031953A1 Devices using resin wafers and applications thereof |
| 03/23/2006 | WO2006031880A1 Method of deflavoring soy-derived materials using electrodialysis |
| 03/23/2006 | WO2006031732A2 Water desalination process and apparatus |
| 03/23/2006 | WO2006030156A1 Method and device for treatment by evaporation or by a membrane technique of a solution of substances with inverse solubility |
| 03/23/2006 | WO2006030081A1 Effluent treatment installation and clarification and filtration method using same |
| 03/23/2006 | US20060060532 Removing divalent salt, such as CaSO4, from water source to prevent it from precipitating during the process by removing the cations and anions of the salt from a byproduct stream and adding each respectively to ion streams containing more soluble ions, and feeding the streams to precipitation chamber |
| 03/23/2006 | US20060060531 Method and apparatus for directly sampling a fluid for microfiltration |
| 03/23/2006 | US20060060530 Systems having nanostructured adsorption material and methods for purification of fluid |
| 03/23/2006 | US20060060529 Chemical cleaning backwash for normally immersed membranes |
| 03/23/2006 | US20060060519 High-resolution virus removal methodology and filtration capsule useful therefor |
| 03/23/2006 | US20060060245 Flow-reversing valve |
| 03/23/2006 | DE102004042583A1 Process to remove residual water from an organic fluid system by pervaporation through polyvinyl alcohol based membrane |
| 03/23/2006 | DE102004037475A1 Filtersystem zur membrangetrennten, adsorptiven Behandlung partikelhaltiger Flüssigkeiten Filter system for membrane-separated, adsorptive treatment of particle fluids |
| 03/23/2006 | CA2579632A1 Method of deflavoring soy-derived materials using electrodialysis |
| 03/23/2006 | CA2579342A1 Effluent treatment installation and clarification and filtration method using same |
| 03/22/2006 | EP1637213A1 Disposable tangential flow filtration device holder |
| 03/22/2006 | EP1636563A1 Automated macromolecule sample preparation system |
| 03/22/2006 | EP1636331A2 Fluid interface for bioprocessor systems |
| 03/22/2006 | EP1635947A2 Fluidic mems device |
| 03/22/2006 | EP1635933A1 Materials and methods for processing non-aqueous mixtures |
| 03/22/2006 | EP1635932A2 Method and apparatus for treating fluids |
| 03/22/2006 | EP1635931A1 Stationary capillary electrophoresis system |
| 03/22/2006 | EP1307106B1 Method for filtering milk |
| 03/22/2006 | EP1007195B1 Highly asymmetric polyethersulfone filtration membrane |
| 03/22/2006 | CN2765651Y Powder extracting and separating machine |
| 03/22/2006 | CN1750996A A process for the recovery of methacrylic acid from its aqueous diluted solutions by reverse osmosis |
| 03/22/2006 | CN1750868A Flexible disposable vessel |
| 03/22/2006 | CN1750867A Method for concentrating water-soluble organic material |
| 03/22/2006 | CN1748843A Port adapter for tangential flow filtration |
| 03/21/2006 | US7014770 Adding additive to colloidal solution so that colloidal substances are coagulated; sucking colloidal solution through first filter so that coagulated colloids are accumulated on surface of filter to form gel membrane; filtering |
| 03/21/2006 | US7014679 Removing oxygen from a copper plating solution using hollow hydrophobic fiber membranes; intrusion of solution into membrane pores is avoided |