| 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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| 01/03/2013 | WO2013003607A2 Apparatus, system, and method for forward osmosis in water reuse |
| 01/03/2013 | WO2013003071A1 Replaceable fuel separation unit |
| 01/03/2013 | WO2013002944A1 Apparatus and method for ionic contaminant removal in liquids |
| 01/03/2013 | WO2013002244A1 Membrane filtration method and membrane filtration device |
| 01/03/2013 | WO2012142429A3 Filter element for fluid filtration system |
| 01/03/2013 | US20130001164 Solar membrane distillation system and method of use |
| 01/03/2013 | US20130001162 Apparatus, System, and Method for Forward Osmosis in Water Reuse |
| 01/03/2013 | US20130001146 Filtering device comprising membrane filtering modules and assembly of modules for such a device |
| 01/03/2013 | US20130001142 Advanced control system for wastewater treatment plants with membrane bioreactors |
| 01/03/2013 | CA2840477A1 Membrane filtration method and membrane filtration device |
| 01/02/2013 | EP2540673A1 Ultraviolet oxidation device, ultrapure water production device using same, ultraviolet oxidation method, and ultrapure water production method |
| 01/02/2013 | EP2540366A2 Fuel deoxygenation using surface-modified porous membranes |
| 01/02/2013 | EP2539051A1 Method for determining the binding constant of high affinity compounds |
| 01/02/2013 | CN202646754U Manual washing valve in pumpless water purifying system |
| 01/02/2013 | CN202638295U External support reinforced hollow fiber nanofiltration membrane |
| 01/02/2013 | CN202638287U Plate and frame type membrane device capable of realizing uniform auxiliary heating |
| 01/02/2013 | CN202638284U Tubular membrane distillator capable of enabling liquid not to contact with membrane |
| 01/02/2013 | CN202638283U Vacuum membrane distillation water treating device |
| 01/02/2013 | CN202638282U Pervaporation membrane separator |
| 01/02/2013 | CN202638281U External pressure type ultrafiltration filter element and external pressure type ultrafiltration water purifier with same |
| 01/02/2013 | CN202638280U Oblique roll type membrane filtering device |
| 01/02/2013 | CN202638279U Reverse osmosis filter device |
| 01/02/2013 | CN202638278U Pot-type water treatment device |
| 01/02/2013 | CN202638277U Combined type separation membrane shell raw condensate water nozzle |
| 01/02/2013 | CN202638276U Membrane filter for waste water coagulation |
| 01/02/2013 | CN102858437A A substrate for immobilizing functional substances and method for preparing the same |
| 01/02/2013 | CN102858436A Reverse osmosis system |
| 01/02/2013 | CN102849868A Method and device for recycling cleaning wastewater on work line |
| 01/02/2013 | CN102847445A Multi-component membrane-casting solution formulation |
| 01/02/2013 | CN102847438A Membrane module for MBR having central tube |
| 01/02/2013 | CN102847437A Method for preventing membrane fiber from being broken by undercut |
| 01/02/2013 | CN102847368A Method for separating catalyst by using ceramic membrane filter, and apparatus thereof |
| 01/02/2013 | CN101952205B Process for the treatment of the aqueous stream coming from the fischer-tropsch reaction |
| 01/02/2013 | CN101861200B Method and device for reducing biofouling on the membranes of pressure-driven membrane separation processes |
| 01/02/2013 | CN101810892B Method for filtering liquid medicine and application of composite membrane in filtering liquid medicine |
| 01/02/2013 | CN101559327B Nanometre-sized fibre liquid separation composite film and preparation method thereof |
| 01/01/2013 | US8343359 Installation and method for the purification of an aqueous effluent by means of oxidation and membrane filtration |
| 01/01/2013 | US8343351 Membrane for removing proteases from liquids |
| 01/01/2013 | US8343350 Membrane, device and method for removing proteases from liquids |
| 01/01/2013 | US8343346 Dialysis systems and related components |
| 01/01/2013 | US8343338 Reverse osmosis water filtering system |
| 01/01/2013 | US8343325 Electrodialysis apparatus and electrodialysis method using the same |
| 01/01/2013 | US8343324 Electrochemical high pressure pump |
| 12/27/2012 | WO2012177134A1 Pertraction process |
| 12/27/2012 | WO2012177033A2 Reverse osmosis membrane having superior salt rejection and permeate flow, and method for manufacturing same |
| 12/27/2012 | WO2012176876A1 Method for producing protein preparation |
| 12/27/2012 | WO2012175804A1 High efficiency membrane filtration |
| 12/27/2012 | WO2012175156A1 Method for separating biopolymer units and viruses from a fluid |
| 12/27/2012 | WO2012174652A1 Multi-container systems and uses thereof |
| 12/27/2012 | WO2012130864A3 Cell for depolarised electrodialysis of salt solutions |
| 12/27/2012 | WO2012128534A3 Seawater desalination system implementing reverse osmosis, and method for controlling a seawater desalination system |
| 12/27/2012 | US20120329096 Recovery of inorganic salt during processing of lignocellulosic feedstocks |
| 12/27/2012 | US20120328844 Spacer for Filtration Devices |
| 12/27/2012 | US20120325743 Systems and processes for treatment of solutions |
| 12/27/2012 | US20120325736 Dialysis fluid pump, and hemodialysis apparatus having same |
| 12/27/2012 | US20120325696 Filtration system for preparation of fluids for medical applications |
| 12/27/2012 | CA2839460A1 Multi-container systems and uses thereof |
| 12/26/2012 | EP2537810A2 Method and apparatus for generating fresh water, and method and apparatus for desalinating sea water |
| 12/26/2012 | EP2537809A2 Method and apparatus for generating fresh water, and method and apparatus for desalinating sea water |
| 12/26/2012 | EP2537808A2 Method and apparatus for generating fresh water, and method and apparatus for desalinating sea water |
| 12/26/2012 | EP2537807A1 Separation membrane module for processing of oil-containing waste water, method for processing oil-containing waste water, and apparatus for processing oil-containing waste water |
| 12/26/2012 | EP2537576A1 Pertraction process |
| 12/26/2012 | EP2536486A1 Method and apparatus for heat restoration in a pervaporation process concentrating ethanol |
| 12/26/2012 | EP2536485A1 A substrate for immobilizing functional substances and method for preparing the same |
| 12/26/2012 | EP2536484A1 Control scheme for a reverse osmosis system using a hydraulic energy management integration system |
| 12/26/2012 | CN202629453U Right-angled connecting pipe for reverse osmosis (RO) membrane shell |
| 12/26/2012 | CN202621033U Membrane cap disassembling and assembling device and sewage treatment equipment |
| 12/26/2012 | CN202621031U Independent group control reverse osmosis extraction device used in deep-processing of tea leaves |
| 12/26/2012 | CN202621030U Cleanable external-pressure type ultrafiltration filter cartridge component and water purifier |
| 12/26/2012 | CN202621029U Cleanable external-pressure type ultrafiltration filter cartridge component and water purifier |
| 12/26/2012 | CN202621028U Flushable external compression type ultrafiltration filter element component and water purifier |
| 12/26/2012 | CN202621027U Sewage treatment equipment |
| 12/26/2012 | CN202621026U Postposition bacteriostatic membrane filter element of water purification machine |
| 12/26/2012 | CN202621025U Device for recovering dimethyl formamide waste liquid by using ultra-filtration membrane separation |
| 12/26/2012 | CN202621024U Reverse osmosis membrane suitable for paint-processing water purification |
| 12/26/2012 | CN202620868U Faucet-type household water purification all-in-one machine |
| 12/26/2012 | CN202620810U Seat-type domestic water purifier |
| 12/26/2012 | CN102844097A Membrane stack for a membrane based process and method for producing a membrane therefor |
| 12/26/2012 | CN102836640A Bacterium-removal filtering device for producing fructose diphosphate sodium sterile powder |
| 12/26/2012 | CN102835652A Method for extracting cordyceps hirsutella sinensis mycelia on basis of membrane technology |
| 12/26/2012 | CN102835651A Method for extracting cordyceps cephalosporin mycelia on basis of membrane technology |
| 12/26/2012 | CN102133508B High-throughput polyamide reverse osmosis composite membrane |
| 12/26/2012 | CN101898088B Centrifugal ultrafiltration device suitable to be used in preprocessing of micro sample |
| 12/26/2012 | CN101890298B Rotating centrifugal hypergravity membrane separator |
| 12/26/2012 | CN101516463B Gas removal device |
| 12/26/2012 | CN101496998B Hollow fiber membrane modules for use in distillation systems |
| 12/25/2012 | US8337974 chemically inert; porous surface of a ceramic-coated composite enhances abrasion resistance of subsequently applied paints or protective coatings; useful as separators for batteries or as a microfiltration membrane. |
| 12/25/2012 | US8337702 Method for treating wastewater containing heavy metals |
| 12/25/2012 | US8337701 Intravenous filter |
| 12/25/2012 | US8337686 Electroregeneration apparatus and water treatment method |
| 12/20/2012 | WO2012174209A2 Microporous materials with fibrillar mesh structure and methods of making and using the same |
| 12/20/2012 | WO2012173776A2 Polyimide gas separation membranes |
| 12/20/2012 | WO2012173592A1 Programmable membrane system |
| 12/20/2012 | WO2012173591A1 Functional and reusable electrodeposited coatings on porous membranes |
| 12/20/2012 | WO2012173417A2 Reverse-osmosis membrane having an ultra-hydrophilic protective layer and method for producing same |
| 12/20/2012 | WO2012172635A1 Method for producing anticariogenic composition |
| 12/20/2012 | US20120323157 Method for Blood Withdrawal and Infusion Using a Pressure Controller |
| 12/20/2012 | US20120322119 Separation process using a polyimide membrane |
| 12/20/2012 | US20120318741 Self-Assembled Block Copolymer Membrane |
| 12/20/2012 | US20120318740 Apparatus for extracorporeal blood treatment and method of operation |