| Patents for B01D 63 - Apparatus in general for separation processes using semi-permeable membranes (15,233) |
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| 02/06/2013 | CN102917774A Filtration device having internal recirculation |
| 02/06/2013 | CN102908901A Method for manufacturing spiral-wound reverse osmosis membrane component |
| 02/06/2013 | CN102908877A Gas-liquid membrane contactor and mixed gas separation method using same |
| 02/05/2013 | US8366931 Filtering unit |
| 02/05/2013 | US8366929 Spacing member, membrane element, and submerged membrane separation device |
| 02/05/2013 | US8366924 Two stage nanofiltration seawater desalination system |
| 01/31/2013 | WO2013015971A1 Spiral wound element and seal assembly |
| 01/31/2013 | WO2013015499A1 Sequencing batch type or batch type water-filtering apparatus and method of operating the same |
| 01/31/2013 | WO2013013785A1 Membrane module for organophile pervaporation |
| 01/31/2013 | WO2012116039A3 Zero-backwash liquid filter |
| 01/31/2013 | US20130026088 Membrane and membrane separation system |
| 01/31/2013 | US20130026085 Sample filtration assembly |
| 01/31/2013 | US20130025457 Ventilation member |
| 01/31/2013 | CA2842476A1 Membrane module for organophilic pervaporation |
| 01/30/2013 | EP2551010A1 Separation membrane and method for producing same |
| 01/30/2013 | CN202700375U Spiral coil type membrane assembly |
| 01/30/2013 | CN202700373U Flushable external pressure type ultrafiltration filter element assembly and water purifier |
| 01/30/2013 | CN202700372U Washable external compression type ultra-filtration filter components and water purifier |
| 01/30/2013 | CN202700181U Plum blossom pipe type separation membrane element |
| 01/30/2013 | CN102895882A Immersed hollow fiber membrane module, and filtration apparatus containing same |
| 01/30/2013 | CN102895880A Winding type membrane distillation component and membrane distillation method |
| 01/30/2013 | CN102062027B Oxygen-increasing, energy-saving and emission-reducing system |
| 01/29/2013 | US8361321 Perforated graphene deionization or desalination |
| 01/29/2013 | US8361318 Spiral type separation membrane element |
| 01/24/2013 | WO2013010666A1 Filter module |
| 01/24/2013 | US20130020260 Device for the Continuous Electrochemical Deionisation with Integrated Membrane Unit |
| 01/24/2013 | US20130020250 Filter module |
| 01/24/2013 | DE102011107980A1 Filtermodul Filter module |
| 01/24/2013 | DE102011079647A1 Membranmodul für organophile Pervaporation Organophilic pervaporation membrane module |
| 01/23/2013 | EP2547780A1 Process for obtaining fatty acid alkyl esters from lipids in a membrane contactor |
| 01/23/2013 | EP2547448A1 Multi-well plate having filter medium and use thereof |
| 01/23/2013 | CN202688126U Device for producing circulating cooling water through recycled water membrane method |
| 01/23/2013 | CN202688044U Vertical water treatment device capable of comprehensively cleaning filter membrane |
| 01/23/2013 | CN202683086U Filter cartridge with ultrafiltration membrane |
| 01/23/2013 | CN202683085U Column type film component with water drained from two ends |
| 01/23/2013 | CN202683084U Blocking pouring device for column-type membrane modules |
| 01/23/2013 | CN102177100B Water purifying cartridge and water purifier |
| 01/22/2013 | US8357300 Methods and materials for selective boron adsorption from aqueous solution |
| 01/22/2013 | US8357296 Centrifugal filter |
| 01/22/2013 | CA2543500C Fluid distribution module and extracorporeal blood circuit including such a module |
| 01/17/2013 | WO2013009802A2 Pulse aeration for immersed membranes |
| 01/17/2013 | WO2013007756A1 Membrane distillation apparatus |
| 01/17/2013 | US20130015119 Portable filtration unit |
| 01/17/2013 | DE102011078961A1 System for separating constituents such as blood plasma from blood sample, has filter layer arranged between substrates for separating the constituents of sample in one cavity and for discharging separated constituents to other cavity |
| 01/16/2013 | EP2545983A1 Membrane distillation apparatus |
| 01/16/2013 | EP2544803A1 Device for treating suspensions rich in solids using process engineering |
| 01/16/2013 | EP2544802A2 Spacer for filtration devices |
| 01/16/2013 | EP2544801A1 Substrate geometry for a filtration membrane |
| 01/16/2013 | EP2544799A2 System and method for separating solids from fluids |
| 01/16/2013 | CN202671334U Double-film method heavy metal waste water purification treatment reuse device |
| 01/16/2013 | CN202666704U Central-tube type ultrafiltration membrane component |
| 01/16/2013 | CN202666703U Sealing structure of hollow fiber high-temperature membrane component and hollow fiber membrane component |
| 01/16/2013 | CN202666702U Membrane core of ultrafiltration membrane |
| 01/16/2013 | CN202666701U Three-way connector |
| 01/16/2013 | CN202666700U Quick-assembled connecting head of hollow fiber membrane module |
| 01/16/2013 | CN202666690U Novel reverse osmosis membrane |
| 01/16/2013 | CN102872724A Plate-type membrane bioreactor, method for constructing same and method for purifying volatile organic waste gas |
| 01/16/2013 | CN102872723A Separation of fluid composition of the system and method used in the manufacture of this type system |
| 01/16/2013 | CN102872722A Column-type hollow fiber membrane assembly |
| 01/16/2013 | CN102872639A Flat membrane water purification apparatus with flushing structure, and technology thereof |
| 01/16/2013 | CN102010059B Device and method for membrane separation sewage treatment and recycling as well as microporous aeration |
| 01/16/2013 | CN102010057B Multi-layer flat membrane of immersed-type membrane bioreactor |
| 01/15/2013 | US8354026 Center tube configuration for a multiple spiral wound forward osmosis element |
| 01/15/2013 | US8354025 Osmotic pump for forward osmosis devices |
| 01/15/2013 | CA2639642C Scouring method |
| 01/10/2013 | WO2013005826A1 Separation membrane, separation membrane element, and method for producing separation membrane |
| 01/10/2013 | WO2013005193A2 An oxygenator for oxygenating an organic fluid in an extracorporeal circuit |
| 01/10/2013 | WO2012134127A3 Filtration membrane module and filtration system including same |
| 01/09/2013 | EP2543428A1 Modified membrane substrate with reduced platelet adsorption and process for producing modified substrate |
| 01/09/2013 | EP2543420A1 Porous ceramic filter |
| 01/09/2013 | CN202657999U Premixed type microporous aeration system suitable for plate-type membrane biological reactor assembly |
| 01/09/2013 | CN102861513A Alignment apparatus for external pressure type module and filtering system comprising the same |
| 01/09/2013 | CN101992027B Supergravity membrane separator consisting of a plurality of independent membrane assemblies fixed on rotating disk |
| 01/09/2013 | CN101824298B Potting material for hollow fiber membrane modules |
| 01/08/2013 | US8349280 Multi water-gas shift membrane reactor for producing high concentration hydrogen and method for producing hydrogen using the same |
| 01/03/2013 | WO2013003071A1 Replaceable fuel separation unit |
| 01/03/2013 | WO2013003010A1 Filtration module including hollow fiber supports |
| 01/03/2013 | WO2012154218A3 Reducing soluble urokinase receptor in the circulation |
| 01/03/2013 | WO2012142429A3 Filter element for fluid filtration system |
| 01/03/2013 | WO2012128470A4 Polysulfone-based hollow fiber film having excellent strength and water permeability, and method for manufacturing same |
| 01/03/2013 | WO2012125923A3 Fluoropolymer hollow fiber membrane with fluoro-copolymer and fluoro -terpolymer bonded end portion(s) and method to fabricate |
| 01/03/2013 | US20130001162 Apparatus, System, and Method for Forward Osmosis in Water Reuse |
| 01/02/2013 | EP2540674A1 Method and device for protecting the permeate side of membrane filters against re-contamination |
| 01/02/2013 | EP2540383A1 Sterilisation of membrane filters |
| 01/02/2013 | EP2540327A1 Medical device and hollow fiber membrane medical device |
| 01/02/2013 | EP2539052A1 Method for producing a membrane module and membrane module |
| 01/02/2013 | CN202638298U Automatic device of membrane module hydrophilic modification |
| 01/02/2013 | CN202638288U Flat sheet membrane filtering component convenient to mount |
| 01/02/2013 | CN202638287U Plate and frame type membrane device capable of realizing uniform auxiliary heating |
| 01/02/2013 | CN202638286U Filament breakage-preventing ammonia nitrogen-removing hollow fiber membrane assembly |
| 01/02/2013 | CN202638285U Roll type membrane separation device |
| 01/02/2013 | CN102858439A Non-pleated tubular depth filter having fine fiber filtration media |
| 01/02/2013 | CN102858438A Substrate geometry for a filtration membrane |
| 01/02/2013 | CN102847441A Reverse osmosis film element |
| 01/02/2013 | CN102847440A Alignment apparatus for external pressure type module and filtering system comprising the same |
| 01/02/2013 | CN102847439A Novel hollow fiber membrane module having aeration function |
| 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 | CN102847436A Large-size hollow fiber membrane assembly |
| 01/02/2013 | CN102847435A Sterilization of membrane filters |