| 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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| 07/17/2008 | US20080169098 feeding a high salinity water to a reverse osmosis desalination assembly that relies on hydrostatic head to provide at least a major component of the pressure required to overcome the osmotic pressure, injected into a porous subterranean hydrocarbon-bearing formation for recovering hydrocarbons |
| 07/17/2008 | CA2674465A1 Pervaporation process and assembly with reheating zone |
| 07/16/2008 | EP1944077A1 Device for preventing the formation of deposits at the entrance of tubular or capillary membranes of a tangential filtration module |
| 07/16/2008 | EP1943192A1 Water purification method and apparatus involving generation of bipolar layer |
| 07/16/2008 | EP1700358A4 Modular inflatable multifunction field-deployable apparatus and methods of manufacture |
| 07/16/2008 | EP1230028B1 Method and apparatus for directly sampling a fluid for microfiltration |
| 07/16/2008 | CN201085998Y Ultrafiltration membrane separating mechanim of oil-water separator for watercraft |
| 07/16/2008 | CN101223482A Process for producing resist composition, filtering apparatus, resist composition applicator, and resist composition |
| 07/16/2008 | CN101223110A Electric deionized water manufacturing equipment |
| 07/16/2008 | CN101223109A Method for treatment of water containing hardly-degradable substance |
| 07/16/2008 | CN101222971A Drinking water generation and supply ship |
| 07/16/2008 | CN101222970A Extended-life water softening system, apparatus and method |
| 07/16/2008 | CN101219848A Drinking water deeply purifying method and device |
| 07/16/2008 | CN101219847A Integrated water purification processing method and device of ultrafiltration membrane coagulation/bioreactor |
| 07/16/2008 | CN101219846A Ultrafiltration membrane coagulation /adsorption/bioreactor integrating advanced water treatment method and device |
| 07/16/2008 | CN101219845A Technique for processing garbage leachate |
| 07/16/2008 | CN101219840A Method for recycling ion liquid from filature wastewater |
| 07/16/2008 | CN101219838A Method for processing heavy metal industrial waste water with low concentration |
| 07/16/2008 | CN101219362A Method and device for producing ion liquid with electrodialysis |
| 07/16/2008 | CN101219347A Pervaporation membrane for esterification reaction and method for producing the same |
| 07/16/2008 | CN101219346A High temperature enclosed type synthesized high-performance water permeability zeolite molecular sieve film and method for producing the same |
| 07/16/2008 | CN100402845C System for generating energy |
| 07/16/2008 | CN100402131C Injection bonded articles and methods |
| 07/15/2008 | US7399394 Electrophoresis device, electrophoresis method using an electrophoresis device and use of the electrophoresis device |
| 07/15/2008 | CA2547950C Kidney dialysis |
| 07/15/2008 | CA2502736C Method and device for desalinating water while overcoming decreases in pressure |
| 07/15/2008 | CA2338174C Method and device for membrane filtering of water |
| 07/10/2008 | WO2008026079A3 Method and apparatus related to liquid filtration systems |
| 07/10/2008 | US20080167677 Filter element for embolic protection device |
| 07/10/2008 | US20080167512 Systems and Methods for the Separation of Propylene and Propane |
| 07/10/2008 | US20080166801 Using multicompartment apparatus, filters and suction to separate preferential cells from bodily fluids; point-of-care site for specimen collection |
| 07/10/2008 | US20080164220 Actuator assembly associated fluid treatment assembly; manifold assembly and coupler; actuator assembly movable between coupler is and manifold |
| 07/10/2008 | US20080164209 Three-stage treatment of hard water by microfiltration to remove calcium carbonate and silicon dioxide by fluidly connected microfiltration; reverse osmosis and an electrochemical device to obtain water of a specific resistance of =/> megohm-cm; durable membranes; remote sites, rapid system set-up |
| 07/10/2008 | US20080164208 A three-dimensional spacer fabric having upper and lower fabric surfaces tied together and spaced apart by monofilament threads at a predefined distance which define the permeate channel between two membranes; high bonding strength for backflushing; water filtration; waste water purification |
| 07/10/2008 | US20080164200 Filtration system and method for obtaining a cytology layer |
| 07/10/2008 | US20080164195 Prefilter system for biological systems |
| 07/09/2008 | EP1941064A1 Separation process |
| 07/09/2008 | EP1941063A1 Separation process |
| 07/09/2008 | EP1940537A2 Pervaporation process and apparatus for carrying out same |
| 07/09/2008 | EP1940527A1 Membrane distillation process and membrane distillation device |
| 07/09/2008 | EP1631370A4 Crossflow filtration system with quick dry change elements |
| 07/09/2008 | EP1511558B1 Microporous membrane substrate having caustic stable, low protein binding surface |
| 07/09/2008 | EP1358300B1 Process for organic sulfur separation from liquid hydrocarbon solutions with ionic membranes |
| 07/09/2008 | CN101218012A Regenareation of adsorption media within an electrodeionization device |
| 07/09/2008 | CN101215422A Method for refining lac red coloring matter |
| 07/09/2008 | CN100399884C Waste-water purification method, and system using the same |
| 07/08/2008 | US7396465 Positively charged membrane |
| 07/08/2008 | US7396463 Spiral wound membrane element and a process for preventing telescoping of the filter element |
| 07/08/2008 | CA2368069C Hollow-fiber membrane devices and methods of assembly |
| 07/03/2008 | WO2008078668A1 Method of feeding makeup water for boiler water supply |
| 07/03/2008 | WO2008078602A1 Method and apparatus for producing pure water |
| 07/03/2008 | WO2008039762A3 Multi-stage sulfur removal system and process for an auxiliary fuel system |
| 07/03/2008 | US20080161751 Peritoneal dialysis therapy validation |
| 07/03/2008 | US20080161222 Use of Polyaminomethylenephosphonates as Dispersing Agents |
| 07/03/2008 | US20080156731 Water desalination systems and methods |
| 07/03/2008 | US20080156728 Having restriction device limiting volume expansion of post filter container; increased pressurization improves air removal; separation of leukocytes from whole blood |
| 07/03/2008 | US20080156648 Electrofiltration Method |
| 07/03/2008 | US20080156633 high-voltage capacitive electrostatic device is used to improve the performance of membrane-separation processes, particularly reverse-osmosis units, wherein species of a given ionic polarity are separated from water. The device is immersed in the water flowing across the membranes and is operated |
| 07/03/2008 | US20080156191 Hollow fiber membrane contact apparatus and process |
| 07/03/2008 | DE19741498B4 Herstellung eines Keramik-Edelstahlgewebe-Verbundes Producing a ceramic stainless steel mesh-network |
| 07/03/2008 | DE102006023990B4 Entfernung von hydrophilen Substanzen aus Ölen mittels Membranen Removal of hydrophilic substances from oils by membranes |
| 07/03/2008 | CA2673928A1 Method and apparatus for producing deionized water |
| 07/02/2008 | EP1937600A1 Water clarifying apparatus and implementing method |
| 07/02/2008 | EP1937395A1 Biomimetic water membrane comprising aquaporins used in the production of salinity power |
| 07/02/2008 | EP1937386A2 Reverse osmosis filtration devices with rfid tag-powered flow and conductivity meters |
| 07/02/2008 | EP1937134A1 A micro fluidic system and a method of attaching a membrane to a tube |
| 07/02/2008 | CN201079733Y Reverse osmosis membrane element center pipe connector |
| 07/02/2008 | CN101213021A Regeneration of adsorption media within electrical purification apparatuses |
| 07/02/2008 | CN100398584C Method for filting and producing polymer solution and process for preparing solvent |
| 07/02/2008 | CN100398187C Method for preparing infiltration vaporization membrane module of hollow fiber |
| 07/01/2008 | US7393445 Ion exchanger |
| 07/01/2008 | US7392848 Methods to produce sulfate-free saline water and gypsum |
| 06/26/2008 | WO2008036163A3 Method and apparatus for desalination |
| 06/26/2008 | US20080152522 Fluid Pump and Motor Unit |
| 06/26/2008 | US20080149564 Apparatus and Method for Separating a Composite Liquid Into At Least Two Components |
| 06/26/2008 | US20080149563 injecting a bolus into a blood stream and analyzing saline that goes through the fast flow circuit vs. the slow flow circuit of the body, determining a patient's condition; dialysis machine provides improving clearance of larger molecular weight toxins, decreasing clotting tendency |
| 06/26/2008 | US20080149554 Method and system to flush an ro system |
| 06/26/2008 | DE102006062351A1 Filtervorrichtung und Filteraufnahme für ein Wasserabgabegerät sowie Wasserabgabegerät mit mindestens einer Filtervorrichtung und mindestens einer Filteraufnahme Filter device and filter holder for a water dispensing apparatus and water dispensing apparatus having at least one filter device and at least one filter holder |
| 06/26/2008 | DE102006061292A1 Superparamaggnetic ceramic gas isolating membrane for separating gas mixtures containing paramagnetic and diamagnetic gas has fixed superparamagnetic particles, minimum thickness of 1 mm and pore width of 50 to 100 mm |
| 06/25/2008 | EP1935479A2 Hybrid process for saltwater desalination |
| 06/25/2008 | EP1933925A1 Apparatus |
| 06/25/2008 | EP1811858B1 Method of deflavouring soy-derived materials using electrodialysis |
| 06/25/2008 | EP1546672A4 Microfluidic chip for biomolecule crystallization |
| 06/25/2008 | CN101205258A Dextran 100 and production technique thereof |
| 06/25/2008 | CN101204641A Treating system for film evaporating concentrated liquid and method therefor |
| 06/25/2008 | CN100396627C Clean production method for treating electroplating waste water by nano filtering process |
| 06/25/2008 | CN100396365C Method for improving separation property of artificial synthetic film |
| 06/25/2008 | CN100396345C Blood separation systems using multiple function pump station to perform different on-line processing tasks |
| 06/24/2008 | US7390411 Method for preparing a compound of interaction of active substances with a porous support using supercritical fluid |
| 06/24/2008 | US7390403 Prefilter system for biological systems |
| 06/24/2008 | US7390386 Electric field is applied through a flowing eluent stream in a purifying flow channel, and the contaminant ion is removed with an ion exchanger |
| 06/19/2008 | WO2008073963A1 Method for treating wastewater or produced water |
| 06/19/2008 | WO2008072006A1 Method of treating a gas stream |
| 06/19/2008 | WO2008071516A1 Ultrafiltration or microfiltration plant and method for maintaining such plant |
| 06/19/2008 | WO2006081059A3 Hollow fiber module |
| 06/19/2008 | US20080142452 water tanks having a sleeve for conveying oxygen containing gases, ultraviolet radiation lamps for converting oxygen molecules into ozone, conduit for introducing the silver and ozone, and flowmeters, used for deactivating microorganisms in water |
| 06/19/2008 | US20080142449 Method for Manufacturing a Module for Treating a Fluid |
| 06/19/2008 | US20080142442 Polyarylether membranes |
| 06/19/2008 | US20080142440 Liquid Separations Using High Performance Mixed Matrix Membranes |
| 06/19/2008 | US20080142419 Filtration systems |