B01D 65 - Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes

Patents for B01D 65 - Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes (9,726)
12/2011
12/07/2011	CN202061556U 一种过滤器滤膜拆卸工具 A filter membrane removal tool
12/07/2011	CN102271790A 用于提高总有机碳除去率同时保持最佳隔膜过滤器性能的方法 For increasing the TOC removal rate while maintaining optimal performance of the membrane filter method
12/07/2011	CN102266724A 一种自动刷洗膜表面的管式膜过滤装置 An automatic scrub the membrane surface of tubular membrane filtration device
12/06/2011	US8070706 Apparatus and method for in-vivo plasmapheresis using periodic backflush containing anticoagulant
12/01/2011	WO2011150210A2 Hollow fiber membrane module
12/01/2011	WO2011150206A2 Hollow fiber membrane module
12/01/2011	WO2011149988A1 Membrane filtration process with internal recycles
12/01/2011	WO2011149626A1 Pressure vessel for sea water reverse osmosis and process that avoids scaling problems
12/01/2011	US20110290728 SWRO Pressure Vessel and Process That Increases Production and Product Quality and Avoids Scaling Problems
12/01/2011	US20110290723 Method and plant for managing the clogging of membrane modules and filtration membranes
11/2011
11/30/2011	EP2389998A1 Membrane cleaning with pulsed airlift pump
11/30/2011	EP2389238A1 Immersed membrane cassette and method of operation
11/30/2011	EP2389237A2 Method for sealing membrane modules
11/30/2011	EP2389236A1 Membrane restoration
11/30/2011	CN102264459A 浸渍型膜分离装置 Immersion type membrane separation apparatus
11/30/2011	CN102264457A 用于反渗透系统的歧管块体 Manifold block for reverse osmosis system
11/30/2011	CN102259971A 高通量低能耗在线自清洗柔性膜-生物反应器 Online self-cleaning high-throughput low-power flexible film - bioreactor
11/30/2011	CN102258944A 一种膜-生物反应器在线清洗方法 A membrane - bioreactor line cleaning methods
11/30/2011	CN101711949B 具备流体自控振荡射流冲洗功能的滤膜装置 With fluid-controlled oscillation jet flushing membrane device
11/30/2011	CN101612527B 一种对聚合物多孔膜表面及膜孔表面进行修饰的方法 A kind of porous polymer membrane surface and membrane pore surface modification method
11/30/2011	CN101495217B 毛细膜片过滤模块 Capillary membrane filtration module
11/30/2011	CN101128253B 过滤系统 Filtration systems
11/24/2011	US20110284480 Integrated System for Monitoring Permeate Quality in Water Treatment Facilities
11/23/2011	EP1536875B1 Encapsulated filter cartridge
11/23/2011	CN202046963U Flat panel membrane biological reaction sewage treatment device based on glass fiber reinforced plastic
11/23/2011	CN202044906U Temperature control insulation film component
11/23/2011	CN101455944B Filtering apparatus employing multistage rotor generating variable vortex flow
11/22/2011	US8062430 Process for cleaning filters
11/17/2011	WO2011140602A1 Water treatment apparatus, system and process
11/17/2011	WO2011110161A3 Spacer for filtration devices
11/17/2011	WO2011082286A3 Method for the removing and reducing scaling
11/17/2011	US20110278224 Wastewater separation system and method using the same
11/16/2011	EP2386349A1 Spacing member, membrane element, and immersed membrane separation device
11/16/2011	EP1572328B1 Reverse osmosis system
11/16/2011	CN202036931U Medical microfiltration basement membrane cleaning machine
11/16/2011	CN102245283A Membrane leaf packet with reinforced fold
11/16/2011	CN102245282A Method for forming a membrane holder and membrane holder thus formed
11/16/2011	CN102241428A Online chemical cleaning method for ultrafiltration/microfiltration membrane
11/16/2011	CN101811802B Online cleaning anaerobic micro-mesh reactor
11/16/2011	CN101811773B Online cleaning roll-type membrane bioreactor
11/10/2011	WO2011139566A2 Method for cleaning filter separation systems
11/10/2011	WO2011137990A1 Filtration device having internal recirculation
11/10/2011	US20110272889 Method For Sealing Membrane Modules
11/10/2011	US20110272335 Immersed membrane cassette and method of operation
11/10/2011	DE102010019505A1 Filtrationsvorrichtung mit interner Rezirkulation Filtration device with internal recirculation
11/09/2011	EP1096991B2 Process for purging a fluid dispensing system, a connector apparatus adapted to replace a separation system module and a fluid dispensing system using the connector apparatus
11/09/2011	CN202030614U Low energy consumption membrane cleaning recycled water recycling device
11/09/2011	CN202028342U Device for overall modifying membrane module by long-range plasmas
11/09/2011	CN102238997A Method for sealing membrane modules
11/09/2011	CN101811000B Reverse osmosis membrane scale inhibitor
11/09/2011	CN101716464B Method and device for separating surfactant from dilute solution
11/09/2011	CN101340963B Method of starting up a filtration plant and a filtration plant designed to be able to start up correspondingly
11/08/2011	US8052865 Residential reverse osmosis system
11/06/2011	CA2738509A1 Feed gas contaminant removal in ion transport membrane systems
11/03/2011	US20110266218 Determining biofilm thickness in a membrane supported biofilm reactor
11/03/2011	US20110266217 Method for cleaning filter separation systems
11/03/2011	US20110266216 Method for sanitizing an electrodeionization device
11/03/2011	US20110266204 Manifold adaptor plate for filtration apparatus
11/02/2011	EP2383228A1 Multi-stage seawater desalination equipment and operation control method for multi-stage seawater desalination equipment
11/02/2011	EP1793915B1 Method for testing separation modules
11/02/2011	CN202021017U Device for connecting tubular bodies in sealing mode
11/02/2011	CN102228800A Method for washing load-type metal film
11/02/2011	CN102228799A Filter membrane cleaning system for water treatment equipment
11/02/2011	CN102228798A Filter membrane cleaning system of water treatment equipment
11/02/2011	CN102228797A Pollution resistant membrane module and use method thereof
11/02/2011	CN102228796A Pollution resistant membrane module and use method thereof
11/01/2011	US8048310 Method and device for the removal of partially protein bound substances
11/01/2011	US8048306 Scouring method
11/01/2011	CA2481542C Electrodeionization apparatus with resilient endblock
10/2011
10/27/2011	WO2011132497A1 Membrane unit and membrane separation device
10/27/2011	WO2011132016A1 A method and system for optimizing membrane cleaning process
10/27/2011	US20110259823 Water filtration system
10/27/2011	CA2796320A1 Membrane separation apparatus with air bubble plates
10/26/2011	EP2381238A1 Particle separation and concentration system
10/26/2011	EP2380854A2 Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials
10/26/2011	EP2379737A1 Novel biotracers and uses thereof for controlling filtration plants
10/26/2011	EP2379208A1 Method for forming a membrane holder and membrane holder thus formed
10/26/2011	EP1289633B1 Filtering device incorporating a circulation loop
10/26/2011	CN101785972B Water treatment system with bidirectional cleaning function
10/26/2011	CN101450286B Control method of membrane filtration
10/25/2011	US8042695 External pressure type hollow fiber membrane module
10/20/2011	WO2011128838A1 Water desalination plant, in particular seawater desalination plant, and connector for a tube of such a plant
10/19/2011	EP2378267A1 Particle separation and concentration system
10/19/2011	EP2377598A1 Method for biocompatible combination of a multifunctional PTFE membrane or film with a plastic part
10/19/2011	EP2376214A1 Membrane leaf packet with reinforced fold
10/19/2011	CN202010520U Off-line cleaning device for reverse osmosis membrane
10/19/2011	CN102223944A Spiral wound crossflow filter
10/19/2011	CN102218269A Non-destructive type flat-film inspecting method
10/19/2011	CN102218268A Combination frequency ultrasonic online fluidized bed membrane bioreactor membrane pollution control device and method
10/18/2011	US8038882 Intermittent gas flow apparatus and membrane separation apparatus
10/13/2011	WO2011126403A1 Liquid purification device (variants)
10/13/2011	WO2011125764A1 Treatment method using reverse osmosis membrane
10/13/2011	WO2011125762A1 Combined chlorine agent, and manufacturing method and method of use for same
10/13/2011	WO2011125599A1 Filtration device and water treatment device
10/13/2011	WO2011123922A1 Nanoflotation
10/13/2011	CA2795589A1 Nanoflotation
10/12/2011	EP1667787B1 Method for avoiding clogging of filtration membranes
10/12/2011	CN102215943A Filtration system and method for same
10/12/2011	CN102210978A Method and reagent for cleaning and repairing discarded reverse osmosis film in offline mode
10/12/2011	CN102210977A Regenerated cellulose porous film for porous diffusion and method for manufacturing same

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