| 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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| 01/13/2011 | US20110005934 Arrangement of ion exchange material within an electrodeionization apparatus |
| 01/13/2011 | US20110005933 Method for operating electrodeionization deionized water producing apparatus, electrodeionization deionized water producing system, and electrodeionization deionized water producing apparatus |
| 01/13/2011 | US20110005749 Water processing systems and methods |
| 01/13/2011 | DE202009011570U1 Wasseraufbereitungssystem Water Treatment System |
| 01/13/2011 | DE102010004874A1 PV/T-Anlagen in Wasseraufbereitungssystemen PV / T systems in water treatment systems |
| 01/12/2011 | EP2272410A1 Coffee Machine With Integrated Water Purification System |
| 01/12/2011 | CN201701877U Gas rising membrane filtration set device |
| 01/12/2011 | CN201701876U Membrane separating system for extracting bioactive compositions from bamboo leaves |
| 01/12/2011 | CN201701820U Kidney-type oil purification device |
| 01/12/2011 | CN101945826A Method of purifying water containing metallic ingredient and apparatus for purification |
| 01/12/2011 | CN101945693A Apparatus and system for deionization |
| 01/12/2011 | CN101941937A Method for concentrating 5-hydroxytrophan |
| 01/11/2011 | US7867394 Membrane element sealing material holding member and membrane element |
| 01/11/2011 | US7867393 Integrated module for blood treatment |
| 01/11/2011 | US7867379 Production of an upgraded stream from steam cracker tar by ultrafiltration |
| 01/06/2011 | WO2011002288A1 Membrane, stack of membranes for use in an electrode-membrane process, and device and method therefore |
| 01/06/2011 | WO2011000086A1 Method and apparatus for reducing serum phosphate in hemodialysis patients |
| 01/06/2011 | WO2011000052A1 Process and system for treating an aqueous stream from a polymerisation process |
| 01/06/2011 | WO2010122336A3 Water treatment |
| 01/06/2011 | US20110004351 Dialysis system including downloaded prescription entry |
| 01/06/2011 | US20110003276 Blood separation and concentration system |
| 01/06/2011 | US20110000832 Dialysis system with enhanced features |
| 01/06/2011 | US20110000830 Hemodialysis apparatus |
| 01/06/2011 | US20110000792 Arrangement of ion exchange material within an electrodeionization apparatus |
| 01/06/2011 | US20110000789 Electrodeionization Method and Device With Hydrodynamic Flow Splitting |
| 01/05/2011 | EP2270207A2 Method for sequencing reaction cleanup by constant pressure differential ultrafiltration |
| 01/05/2011 | EP2268830A1 Peritoneal dialysis solution test method |
| 01/05/2011 | DE102009031703A1 Treating laundry wastewater, comprises releasing the wastewater occurring in laundry as undissolved and biologically biodegradable dissolved substances into biomembrane reactor, and intermediately storing reactor permeate in storage tank |
| 01/05/2011 | DE102009031044A1 Connection for supply water main pipe to consumer between reverse osmosis system and dialysis equipment, comprises housing and filling line for supply water, where filling line is closed by permeated opening valve |
| 01/05/2011 | DE102009031043A1 Supply system for ultra-pure water consumer, particularly dialysis equipment, comprises ultra-pure water source, particularly reverse osmosis-plant, and main supply line, particularly main supply ring circuit |
| 01/05/2011 | DE102009030770A1 Method and device for the production of drinking water by membrane process using solar energy, comprise a container in whose interior, a hydrophobic membrane exists itself, which separates the container into two chambers |
| 01/05/2011 | CN101939259A Process for producing sodium carbonate |
| 01/05/2011 | CN101939085A Apparatus and method for concentrating a fluid |
| 01/05/2011 | CN101934199A Offline reverse osmosis membrane cleaning equipment |
| 01/05/2011 | CN101934197A Multifunctional membrane separation device for treating pulping and paper-making waste water and separation method thereof |
| 01/05/2011 | CN101934196A Plate type ultra-filtration membrane separation device for chemical-mechanical pulp making waste liquid concentration |
| 01/05/2011 | CN101475273B Miniature apparatus for preparing drinking water by manual pressurization |
| 01/05/2011 | CN101456609B Purifier for reverse osmosis direct drinking machine |
| 01/04/2011 | US7862723 water purification by activating an appliance by turning on a valve, depressurization causing movement of the gaskets, without using any electrical components, without a pump or storage tank; water apparatus contains a semipermeable membrane |
| 01/04/2011 | US7862718 Integrated permeate channel membrane |
| 01/04/2011 | US7862710 Residential reverse osmosis system |
| 01/04/2011 | US7862700 Water treatment system and method |
| 01/04/2011 | US7862660 Device and method for fluid dynamics cleaning of constrained spaces |
| 01/04/2011 | US7862530 Hemodialysis without administering a systemic anticoagulant; the dialysate contains sodium citrates and potassium citrates as well as calcium and magnesium ions; increased urea clearance and pre-dialysis serum levels of bicarbonate |
| 12/30/2010 | US20100326916 Dialysis system |
| 12/30/2010 | US20100326915 Hollow fiber capillary membrane and method for the production thereof |
| 12/30/2010 | US20100326914 Microfluidic devices |
| 12/30/2010 | US20100326913 Polybenzoxazole membranes prepared from aromatic polyamide membranes |
| 12/30/2010 | US20100326911 Dialysis system |
| 12/30/2010 | US20100326905 Method and system for treating different waste streams |
| 12/30/2010 | US20100326897 Membrane filtration module with adjustable header spacing |
| 12/30/2010 | US20100326833 Apparatus and system for deionization |
| 12/30/2010 | DE19982837B4 Elektrodialysevorrichtung Electrodialyzer |
| 12/29/2010 | WO2010151729A1 Method of making pure salt from frac-water/wastewater |
| 12/29/2010 | WO2010151212A1 Simulator device |
| 12/29/2010 | WO2010150405A1 Filtering method, and membrane-filtering apparatus |
| 12/29/2010 | EP2267061A1 Microporous polymer material |
| 12/29/2010 | EP1687133B1 Composite porous materials and methods of making and using the same |
| 12/29/2010 | EP1622837B1 Method and device for the purification, especially desalination, of water |
| 12/29/2010 | EP1461141B1 Method of using water soluble polymers in a membrane biological reactor |
| 12/29/2010 | CN201684545U Mobile pure water system cleaning apparatus |
| 12/29/2010 | CN201682972U Reverse osmosis concentrated exudate recovery device |
| 12/29/2010 | CN101932528A Methods and systems for processing waste water |
| 12/29/2010 | CN101927131A Method for preventing membrane pollution during recycling of molecular sieve with ceramic microfiltration membrane |
| 12/29/2010 | CN101927130A Method for removing sulfur-containing compounds from oil by utilizing membrane process |
| 12/29/2010 | CN101171063B FCC process combining molecular separation with staged conversion |
| 12/29/2010 | CA2764755A1 Method of making pure salt from frac-water/wastewater |
| 12/28/2010 | US7858058 Method for crystallizing soluble salts of divalent anions from brine |
| 12/28/2010 | US7857977 Packaging of ferric pyrophosphate for dialysis |
| 12/28/2010 | US7857976 Hemofiltration system and method based on monitored patient parameters, supervisory control of hemofiltration, and adaptive control of pumps for hemofiltration |
| 12/23/2010 | WO2010147743A1 Methods and systems for incorporation carbon nanotubes into thin film composite reverse osmosis membranes |
| 12/23/2010 | WO2010147364A2 Electro-penetrative type sludge weight reducing apparatus |
| 12/23/2010 | WO2010146365A1 Biometric membranes and uses thereof |
| 12/23/2010 | WO2010146261A2 Microfluidic system and corresponding method for transferring elements between liquid phases and use of said system for extracting said elements. |
| 12/23/2010 | WO2010145901A1 Thin film pervaporation membranes |
| 12/23/2010 | WO2010017976A3 Reverse-osmosis system with an apparatus for reducing noise and method for reducing noise in a reverse-osmosis system |
| 12/23/2010 | US20100322825 Microfluidic molecular-flow fractionator and bioreactor with integrated active/passive diffusion barrier |
| 12/23/2010 | US20100320148 Dehydrating system and dehydrating method |
| 12/23/2010 | US20100320146 Hydrophilic membranes with a non-ionic surfactant |
| 12/23/2010 | US20100319534 Gas storage and separation by electric field swing adsorption |
| 12/23/2010 | CA2765768A1 Biometric membranes and uses thereof |
| 12/23/2010 | CA2762169A1 Thin film pervaporation membranes comprising nanoparticle aggregate |
| 12/23/2010 | CA2759653A1 Methods and systems for incorporating carbon nanotubes into thin film composite reverse osmosis membranes |
| 12/22/2010 | EP2263783A1 Membrane system for the dehydration of solvents |
| 12/22/2010 | EP2263472A2 Shelf-Stable Acidified Food Compositions and Methods for their Preparation |
| 12/22/2010 | EP1945334B1 Efficient mbr operation in wastewater treatment |
| 12/22/2010 | EP1606042B1 Filtering device incorporating nanoparticles |
| 12/22/2010 | EP1423181B1 Downhole gas separation method |
| 12/22/2010 | EP1027160B1 Pressure-enhanced extraction and purification |
| 12/22/2010 | CN201676642U Bipolar membrane electrodialyser used for waste acid recovery |
| 12/22/2010 | CN201676641U High efficient reverse osmosis device |
| 12/22/2010 | CN101925396A Porous filter cartridge |
| 12/22/2010 | CN101920169A Membrane evaporating and concentrating method and device |
| 12/22/2010 | CN101920168A Disposable tangential flow filtration liner with sensor mount |
| 12/21/2010 | US7854851 Method for treatment of effluents using pulsed electric fields and solid/liquid separation |
| 12/21/2010 | US7854847 a portion of the caustic (NaOH) and borate are recovered from the hemicaustic effluent streams and recycled back into the extraction process; hemicellulose in hemicaustic streams is recovered and used as feedstock in higher value end uses; nanofiltration membrane filters the hemicaustic stream |
| 12/21/2010 | US7854846 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 |
| 12/21/2010 | US7854845 For filtering leukocytes from whole blood; single- and double-sided filtration |
| 12/21/2010 | CA2464034C Plate filtration module |
| 12/16/2010 | WO2010144335A2 Osmotic pump for forward osmosis devices |