Patents for B01D 63 - Apparatus in general for separation processes using semi-permeable membranes (15,233) |
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11/20/2007 | US7296582 Method and system for purging a dispensed fluid within a fluid dispensing system including a filter-free connector apparatus |
11/15/2007 | WO2007128940A1 Membrane exchange device, an electrodialyser, with at least two compartments |
11/15/2007 | WO2007128565A2 Immersion filter unit for wastewater treatment and production of drinking water |
11/15/2007 | WO2007128475A1 Rotating filter with a central supply and filter plates therefor |
11/15/2007 | WO2007128440A1 Process and apparatus for introducing a potting composition into a filter apparatus |
11/15/2007 | WO2007032666A3 Pervaporation process and apparatus for carrying out same |
11/15/2007 | US20070262025 Outer element through which contaminated fluid flows, inner element in axial alignment within outer element having plurality of porous waste adsorbent particles, each having nanometer-sized pores, particles designed to trap and remove nanoscale contaminants such as mercury |
11/15/2007 | CA2651459A1 Filter unit for wastewater treatment and production of drinking water |
11/15/2007 | CA2650429A1 Method and apparatus for introducing a sealing compound into a filter device |
11/14/2007 | EP1854530A1 Rotary filter disk stack with central feed and filter plates therefore |
11/14/2007 | EP1853519A2 Zero valent metal composite, manufacturing, system and method using thereof, for catalytically treating contaminated water |
11/14/2007 | EP1853377A1 A spacer for membrane modules, a membrane module and uses thereof |
11/14/2007 | EP1853376A2 Membrane module for separating material |
11/14/2007 | EP1853375A1 Permeate spacer module |
11/14/2007 | EP1853373A1 Humidifier |
11/14/2007 | CN200974010Y Stainless steel strip type putamina clamp |
11/14/2007 | CN101072624A Filtering system for water and waste water |
11/14/2007 | CN101072623A Apparatus and method |
11/14/2007 | CN101072594A Method of hemopurifier sterilization and hemopurifier package |
11/14/2007 | CN101070166A Method and apparatus for purifying and recovering silking dirt alkali adopting superfiltering film |
11/14/2007 | CN101069816A Membrane module and water treatment system |
11/14/2007 | CN100348323C Microfluidic apparatus with integrated porous-substrates/sensor for real-time biochemical molecule detection |
11/13/2007 | US7294274 Filtration system with enhanced cleaning and dynamic fluid separation |
11/13/2007 | US7294268 Metal containing waste water treatment method and metal containing waste water treatment equipment |
11/13/2007 | US7294267 Hollow fiber membrane module, hollow fiber membrane module unit, membrane filtration device using the same and method of operating the same |
11/13/2007 | US7294174 Air dehydration membrane |
11/08/2007 | WO2007127768A1 Header for module of hollow fiber membranes and method of potting hollow fibers |
11/08/2007 | US20070256474 Gas Chromatograph |
11/08/2007 | DE102006021066A1 Verfahren und Vorrichtung zum Einbringen einer Vergußmasse in eine Filtervorrichtung Method and apparatus for introducing a sealing compound in a filter device |
11/08/2007 | DE102006020662A1 Leak repair method for hollow fiber membrane arrangement, involves closing defective fiber(s) by pressing cylindrical stopper with different diameter regions into open end(s) of fiber |
11/07/2007 | EP1851302A1 Cartridge retaining mechanism for nucleic acid extracting apparatus |
11/07/2007 | EP1850950A1 Filtration system |
11/07/2007 | EP1850949A2 Hollow fiber module |
11/07/2007 | EP1663459A4 Filtration system and dynamic fluid separation method |
11/07/2007 | EP1349642B1 Membrane filter |
11/07/2007 | CN200970512Y Single water outlet tube double end water outlet external pressure membrance module |
11/07/2007 | CN200970511Y Single water inlet tube double and water inlet internal pressure membrance module |
11/07/2007 | CN100347097C Water purifier and method of cleaning the same |
11/07/2007 | CN100346870C A hollow fiber membrane contactor and method of making same |
11/07/2007 | CN100346859C Disposable integral filter unit |
11/06/2007 | US7291267 Molecular separator |
11/06/2007 | US7291204 Separation membrane module with hollow fiber and a method of making the same |
11/01/2007 | WO2007123971A2 Mixing vessel and method of use |
11/01/2007 | WO2007123206A1 Membrane element sealing material holding member and membrane element |
11/01/2007 | WO2007122909A1 Pleated filter cartridge |
11/01/2007 | WO2007122839A1 Membrane element, membrane unit and multistage membrane unit |
11/01/2007 | WO2007075862A3 Filtration assembly and methods for making and using same |
11/01/2007 | CA2647654A1 Membrane element, membrane unit and multistage membrane unit |
10/31/2007 | EP1689517B1 Method for the production of tubular membranes |
10/31/2007 | CN200966985Y Ultrafiltration composite filter tube |
10/31/2007 | CN101065177A Submerged cross-flow filtration |
10/30/2007 | US7288199 Ceramic filter and method for purifying water |
10/30/2007 | US7288195 Method and apparatus for directly sampling a fluid for microfiltration |
10/30/2007 | US7287650 Microbiocide mixture comprising a polydiallyldimethylammonium chloride and silver nitrate, coated on fibers, membranes, films, woven or nonwoven textile |
10/30/2007 | CA2398461C Multistage immersion type membrane separator and high-concentration wastewater treatment facility using same |
10/30/2007 | CA2398460C Air diffuser and flushing method thereof |
10/25/2007 | WO2007119286A1 Method of dehydration, dehydrating apparatus, and membrane reactor |
10/25/2007 | US20070246425 Feeding concentrated saline solution to feed side of reverse osmosis(RO) membrane under high gauge pressure of normal RO separation process, feeding dilute saline solution to permeate side of RO membrane under higher pressure, whereby solvent is sucked from permeate side to feed side, separating foulants |
10/25/2007 | US20070246424 Process For Producing Ship Ballast Water, Ship Ballast Water Producing Apparatus And Use Thereof |
10/25/2007 | US20070246422 Hollow Fiber Membrane Filter with a Supporting Structure |
10/25/2007 | DE102007011800A1 Brennstoffzellenluftbefeuchter Fuel cell humidifier |
10/24/2007 | EP1847310A1 Hydrogen gas separator fixing structure and hydrogen gas separating device using the same |
10/24/2007 | CN101060914A Frameless, plate-shaped filtering member |
10/24/2007 | CN101058446A Method of cleaning water purifier |
10/24/2007 | CN100344555C Application of netural plant luffa hollow fibre material |
10/23/2007 | US7285212 Method and apparatus for treatment of wastewater employing membrane bioreactors |
10/23/2007 | US7285210 Zero waste reverse osmosis water filtering |
10/23/2007 | US7285209 Method and apparatus for separating emulsified water from hydrocarbons |
10/23/2007 | US7285106 Hemodiafiltration/hemofiltration cartridges |
10/23/2007 | US7284900 Apparatus and method for mixing specimens in vials |
10/18/2007 | WO2007117420A2 Canister for treatment of contaminated fluids |
10/18/2007 | WO2007116908A1 Method for separation of methane, methane separator, and methane utilization system |
10/18/2007 | WO2007116634A1 Bag tube shaped body with porous multilayer structure |
10/18/2007 | WO2005081967A3 Glaucoma implant having mems filter module |
10/18/2007 | US20070244306 fractionating a biological component-containing solution such as human blood, plasma, urine; for clinical proteome analysis; for separating one or more solutes from a raw liquid with a membrane |
10/18/2007 | US20070241066 Micro-channel chemical concentrator |
10/18/2007 | US20070241055 separating a feedstock into permeate and retentate with a membrane device; uniform pressure along entire length; maintaining stable flux to minimize concentration polarization and fouling |
10/18/2007 | US20070241050 Porous Water Filtration Membrane of Vinylidene Fluoride Resin Hollow Fiber and Process for Production Thereof |
10/17/2007 | EP1845357A1 Apparatus and method for mixing specimens in vials |
10/17/2007 | EP1845356A1 Apparatus and method for destacking articles |
10/17/2007 | EP1844846A2 Disposable tangential flow filtration device holder |
10/17/2007 | EP1680211A4 Backwash and cleaning method |
10/17/2007 | EP1616189A4 Implementation of microfluidic components, including molecular fractionation devices, in a microfluidic system |
10/17/2007 | CN200960441Y Integral polypropylene diaphragm filter plate structure |
10/17/2007 | CN200960440Y Folding type microporous film filter element |
10/17/2007 | CN101053777A Porous multilayered hollow fiber, filtration module, and method of manufacturing porous multilayered hollow fiber |
10/17/2007 | CN101053773A Method for operating separation membrane module |
10/17/2007 | CN100343177C Adsorption container and iron oxide adsorber |
10/17/2007 | CN100342956C Membrane filter |
10/16/2007 | US7282147 Cleaning hollow core membrane fibers using vibration |
10/16/2007 | US7282146 Removal system for membranes in a membrane filtration system |
10/16/2007 | US7281410 Method for determining an effective peclet number for a membrane adsorber device |
10/11/2007 | WO2007114069A1 Liquid separation device, flow channel material and process for producing the same |
10/11/2007 | US20070238176 Bioreactor design and process for engineering tissue from cells |
10/10/2007 | EP1842580A2 Device and continuous electrochemical desalination with an integrated membrane stage |
10/10/2007 | CN200957013Y Water drinking device with pressure filtering purifier |
10/10/2007 | CN101052458A Liquid-gas separator |
10/10/2007 | CN101052457A 正方形mbr歧管系统 Mbr square manifold system |
10/09/2007 | US7279215 Membrane modules and integrated membrane cassettes |
10/09/2007 | US7279097 Satisfies the following relationship when seawater at 25 degrees C. having a pH of 6.5, a boron concentration of 5 ppm and a TDS concentration of 3.5% by weight is permeated under an operation pressure of 5.5 MPa:/m2*day); high salt removal ratio and high rejection performance |