| 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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| 01/17/2007 | CN1898011A Apparatus and method for osmotic membrane distillation |
| 01/17/2007 | CN1897993A Dialysate regeneration system for portable human dialysis |
| 01/17/2007 | CN1895754A Overheat protector and method for continous industrial extra-pure water electric desalter |
| 01/17/2007 | CN1895753A Explosive-proof protector and method for producing industrial extra-pure water by continuous electric desalination |
| 01/17/2007 | CN1295495C Fluid diaphaneity detector and method |
| 01/16/2007 | US7163964 in the dilute compartment of an electro de-ionization process is required to fulfill the following two requirements: Effectively exchange the ionic load being fed in through the feed water to be de-ionized; and Transport the ions to the concentrate compartment while remaining in a highly regenerate form |
| 01/16/2007 | US7163670 Membrane for hydrogen recovery from streams containing hydrogen sulfide |
| 01/16/2007 | US7163520 Method and device for removal of radiocontrast media from blood |
| 01/15/2007 | CA2529958A1 Apparatus, systems and method for removing a contaminant in a fluid through the application of an electrostatic field |
| 01/11/2007 | WO2007004892A1 Process for electrokinetic migration through liquid membranes |
| 01/11/2007 | WO2007003164A1 Device and method for cleaning and/or disinfecting filters |
| 01/11/2007 | US20070010783 Electrodialyzed compositions and method of treating aqueous solutions using electrodialysis |
| 01/11/2007 | US20070007219 Method and device for fundraising |
| 01/11/2007 | US20070007214 Mixing chamber |
| 01/11/2007 | US20070007209 Increasing and decreasing to the blood osmotic pressure in the latter part of the blood purification, to improve efficiency of water removal or solute removal; for use with blood taken by blood dialysis or by hemodiafiltration |
| 01/11/2007 | US20070007208 Batch filtration system for preparation of sterile fluid for renal |
| 01/11/2007 | US20070007207 filters for the separation of liquids from biomass containing microorganismss requiring gases, such as oxygen for growth |
| 01/11/2007 | US20070007206 bubbles of a fiber-cleansing gas ("scrubbing gas") flowing parallel to fibers in a vertical skein are more effective than bubbles which are intercepted by arcuate fibers crossing the path of the rising bubbles |
| 01/11/2007 | US20070007205 Backwash |
| 01/11/2007 | US20070007196 Filter cartridge for fluid for treating surface of electronic device substrate |
| 01/11/2007 | US20070007193 Body fluid treating device of hollow fiber membrane type |
| 01/11/2007 | DE19747360B4 Verfahren zur Messung von Leistungsparametern von Stoff- und Energieaustausch Modulen Method for measuring performance parameters of mass and energy exchange modules |
| 01/11/2007 | DE10066033B4 Verfahren und Vorrichtung zum Entsalzen von Wasser Method and apparatus for desalinating water |
| 01/10/2007 | EP1019325B1 Process for desalination of sea water, having increased product yield and quality |
| 01/10/2007 | CN1894020A Method for preparing an ion exchange media |
| 01/10/2007 | CN1294416C Blood testing unit |
| 01/10/2007 | CN1294085C 便携袋式净水器 Portable water purifier bag |
| 01/10/2007 | CN1293936C Method for preparing preferential dealcoholized separating membrane |
| 01/09/2007 | US7160469 System and method for efficient and low energy desalination of water |
| 01/09/2007 | US7160464 Methods for removal, purification, and concentration of viruses and methods of therapy based thereupon |
| 01/09/2007 | US7160463 Methods of minimizing the effect of integrity loss in hollow fibre membrane modules |
| 01/09/2007 | US7160455 Hollow fiber membrane module |
| 01/09/2007 | US7160442 Apparatus for reduction of biological wasted sludge |
| 01/09/2007 | US7160356 Dithiolene functionalized polymer membrane for olefin/paraffin separation |
| 01/09/2007 | US7159259 Melt blend of a hydrogenated or block butadiene-isoprene-styrene polymer, another elastomeric polymer, and a processing oil; cushions especially for wheelchairs, pillows, matresses, pads, liners, fishing bait |
| 01/09/2007 | CA2405511C Purification apparatus and method |
| 01/04/2007 | WO2007002148A2 Methods and systems for producing electricity and desalinated water |
| 01/04/2007 | US20070004023 Methods, apparatuses, and reactors for gas separation |
| 01/04/2007 | US20070001324 Cyclic aeration system for submerged membrane modules |
| 01/04/2007 | US20070000824 Blood treatment apparatus with alarm device |
| 01/04/2007 | US20070000784 Electroosmotic flow controller |
| 01/04/2007 | US20070000338 Sheet-form membrane sample probe, method and apparatus for fluid concentration analysis |
| 01/03/2007 | EP1737550A1 Recovery of inorganic salt during processing of lignocellulosic feedstocks |
| 01/03/2007 | EP1540039A4 Sparse media edi apparatus and method |
| 01/03/2007 | EP1501764B1 Water treatment method and water treatment system |
| 01/03/2007 | EP1392887B1 Preventing a membrane from blocking up during the treatment of waste water during phosphatization |
| 01/03/2007 | EP1299309B1 Improved electrodeionization system |
| 01/03/2007 | EP1113859B1 Methods for treating fluids |
| 01/03/2007 | EP0944747B1 Preparation of onium hydroxides in an electrochemical cell |
| 01/03/2007 | CN1890184A Mobile desalination plants and systems, and methods for producing desalinated water |
| 01/03/2007 | CN1890015A Membrane filter system comprising parallel cross-flow filter modules |
| 01/03/2007 | CN1888080A Nanofiltering membrane process for treating glucose mother liquid and its application |
| 01/03/2007 | CN1887751A Red mud storehouse waste water treating process |
| 01/03/2007 | CN1293231C Purification of onium hydroxides by electrodialysis |
| 01/03/2007 | CN1293123C Modification of engineering-polymers with basic N groups and ion-exchange groups in the side chain |
| 01/03/2007 | CN1292826C Composite semipermeable membrane, method for preparing same and method for water treatment using same |
| 01/02/2007 | US7156997 Package assembly for piperazine-based membranes |
| 01/02/2007 | US7156996 Multichamber microdialysis device |
| 01/02/2007 | US7156995 Aeration tank control valve system |
| 12/28/2006 | WO2006137808A1 Contaminated inflow treatment with membrane distillation bioreactor |
| 12/28/2006 | WO2006137194A1 Method and apparatus for removing organic film on substrate surface |
| 12/28/2006 | WO2006136555A1 Method for producing an aqueous polymer dispersion |
| 12/28/2006 | US20060289350 Method for producing defect free composite membranes |
| 12/28/2006 | US20060289349 Composite materials for fluid treatment |
| 12/27/2006 | EP1736234A2 Method for scouring fouled membranes |
| 12/27/2006 | EP1735483A2 Precious metal recovery |
| 12/27/2006 | EP1682252A4 Titania composite membrane for water/alcohol separation, and preparation thereof |
| 12/27/2006 | EP1601448B1 Fitting for installations having pressure exchangers |
| 12/27/2006 | EP1358005B1 Air diffuser and flushing method thereof |
| 12/27/2006 | CN1886662A Universal microscope slide cassette |
| 12/27/2006 | CN1886498A Tangential flow filtration devices and methods for stem cell enrichment |
| 12/27/2006 | CN1886486A Process for upgrading a liquid hydrocarbon stream with a non-porous or nano-filtration membrane |
| 12/27/2006 | CN1886355A Para-xylene process using perm-selective separations |
| 12/27/2006 | CN1886345A Installation and method for the purification of an aqueous effluent by means of oxidation and membrane filtration |
| 12/27/2006 | CN1886187A Continuous production membrane water treatment plant and method for operating same |
| 12/27/2006 | CN1886186A Improved device for concentrating the aqueous solution and a process thereof |
| 12/27/2006 | CN1884469A Process for promoting yellow wine non-biostability using fractional ultrafiltration |
| 12/27/2006 | CN1884340A Process for ultrafiltration and purification of polyether glycol |
| 12/27/2006 | CN1883776A Reverse-osmosis filtering device capable of realizing on-line chemical cleaning |
| 12/26/2006 | US7153559 Ceramic-metal composite body, composite structure for transporting oxide ion, and composite body having sealing property |
| 12/26/2006 | US7153433 Membrane's binding properties with respect to nucleic acids being adjustable by controlling the conditions in an ambient medium, characterized in that membrane is functionalized with deportonable groups |
| 12/26/2006 | US7153432 Method of purifying Fischer-Tropsch derived water |
| 12/26/2006 | US7153426 Separation speed increased without sacrificing selectivity; charged group (carboxy, sulfonate, amino) covalently attached to a hydroxyl group on a cellulose membrane; modification of pores to alter charge and size; permeability versus sieving performance is enhanced; protein separations |
| 12/26/2006 | US7153424 Apparatus for purifying water |
| 12/26/2006 | US7153421 Frit material and bonding method for microfluidic separation devices |
| 12/26/2006 | US7153420 Water purification by polymer colloids |
| 12/26/2006 | US7153343 Oxygen receiving channel and oxygen permeable self-supporting porous membrane; sweep gas and/or vacuum maintains an oxygen concentration differential across the membrane to deoxygenate the fuel; use in stabilizing jet fuels for aircraft |
| 12/26/2006 | US7152620 Flow-reversing valve |
| 12/21/2006 | WO2006084902A8 Method of purifying a surfactant by ultrafiltration |
| 12/21/2006 | US20060286078 Methods of treating cardiorenal syndrome and hepatorenal syndrome |
| 12/21/2006 | US20060283802 Methods and systems for producing electricity and desalinated water |
| 12/21/2006 | US20060283801 Method and device for in-line preparation of liquid for an extracorporeal blood treatment apparatus |
| 12/21/2006 | US20060283800 Liquid-liquid extraction system and method |
| 12/20/2006 | EP1734011A1 A method for improving flux in a membrane bioreactor |
| 12/20/2006 | EP1733783A1 Separation membrane with selective permeability and process for producing the same |
| 12/20/2006 | EP1733781A1 Apparatus for concentrating methane gas |
| 12/20/2006 | EP1732672A1 Submerged hollow fiber membrane module |
| 12/20/2006 | EP1529213B1 The method and apparatus for determining the number of living cells in a test fluid |
| 12/20/2006 | CN2848833Y On line regeneration reverse osmosis water purifier using water demineralization filtering core |
| 12/20/2006 | CN2848344Y Ultrafiltration device purifier |