| Patents for B01D 65 - Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes (9,726) |
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| 10/20/2010 | CN101862599A Method for washing hydrophobic membrane for treating industrial wastewater |
| 10/19/2010 | US7815805 Connector apparatus and system including connector apparatus |
| 10/14/2010 | WO2010115562A1 Diaphragm pipe and reactor having a diaphragm pipe |
| 10/14/2010 | WO2010096047A3 Filter cleaning method using sodium hypochlorite |
| 10/14/2010 | US20100258502 Advanced Oxidation Enhancements and High Temperature treatment of Contaminated Media |
| 10/14/2010 | DE102009015562A1 Fluid filter useful in device for filtering fluid, comprises filter membrane having first main side, second main side lying opposite to first main side and micropores extending between first and second main sides, and electrode structures |
| 10/13/2010 | EP2239047A1 Spiral film element, and spiral film-filtration device having the same |
| 10/13/2010 | EP2239046A1 Spiral film element, spiral film-filtration device having the film element, and film-filtration device managing system and film-filtration device managing method using the device |
| 10/13/2010 | EP2239044A1 Separation membrane element for filtration and membrane module for filtration |
| 10/13/2010 | EP2237863A1 Batch-operated reverse osmosis system with multiple membranes in a pressure vessel |
| 10/13/2010 | CN201605242U 可调式蛋白超滤机 Adjustable protein ultrafiltration machine |
| 10/13/2010 | CN101861200A Method and device for reducing biofouling on the membranes of pressure-driven membrane separation processes |
| 10/12/2010 | CA2552610C Filtration monitoring and control system |
| 10/07/2010 | WO2010113923A1 Membrane separation device |
| 10/07/2010 | WO2009045264A3 Filtration cartridge formed of stacked plates |
| 10/06/2010 | EP2236196A2 Membrane cartridge in immersion type membrane separation apparatus |
| 10/06/2010 | EP2236195A2 Membrane element in immersion type membrane separation apparatus |
| 10/06/2010 | EP2236184A1 Filter with memory, communication and concentration sensor |
| 10/06/2010 | CN201596468U 一种沉淀池排泥水回收装置 One precipitated sludge water recovery tank |
| 10/06/2010 | CN101855006A Filter module and the stringing thereof to form a filter system |
| 10/06/2010 | CN101851022A Short-distance nitration membrane biological reactor process and processing device thereof |
| 10/06/2010 | CN101849547A High-efficiency fungicide |
| 10/05/2010 | US7807476 Vial system and method for processing liquid-based specimens |
| 09/30/2010 | WO2010110580A2 Filtering apparatus |
| 09/30/2010 | WO2010110065A1 Process for producing regenerated water and system for producing regenerated water |
| 09/29/2010 | EP2233199A1 Self-cleaning reverse osmosis device |
| 09/29/2010 | EP2233198A1 Spiral type film filtering device and mounting member, and film filtering device managing system and film filtering device managing method using the same |
| 09/29/2010 | CN201592065U Cleaning system for inorganic membrane water treating device |
| 09/29/2010 | CN201592056U Device for protecting and controlling film element of reverse osmosis system |
| 09/29/2010 | CN101848758A Filtration membranes |
| 09/23/2010 | US20100237012 Method for cleaning filter membranes |
| 09/23/2010 | US20100237011 Blood treatment systems and related methods |
| 09/23/2010 | DE102009013554A1 Rezirkulationsdusche für Luftfahrzeuge Rezirkulationsdusche for aircraft |
| 09/22/2010 | EP2230210A1 Membrane-separation active sludge system to be located outside tank |
| 09/22/2010 | EP2229991A1 Filter with sensors to determine integrity of a filtering element in multi-filter environment |
| 09/22/2010 | CN101837246A Membrane component cleaning method and membrane component water purifying device |
| 09/16/2010 | WO2010104097A1 Filtration membrane, membrane module, and water treatment device |
| 09/16/2010 | WO2010104054A1 Membrane apparatus for methane fermentation treatment and method for methane fermentation treatment |
| 09/16/2010 | WO2010103679A1 Water desalination equipment and cleaning method for water desalination equipment |
| 09/16/2010 | WO2010102592A1 A layered filtration material and device for purification of gaseous medium |
| 09/15/2010 | EP2228125A1 Membrane cartridge |
| 09/15/2010 | EP2228124A1 Dipping type film-separating apparatus, and film cartridge |
| 09/15/2010 | EP2227314A1 Stacked plates filtration cartridge |
| 09/15/2010 | CN101835527A Device for filtration of contaminated water |
| 09/15/2010 | CN101829505A Chemical cleaning method of hollow fiber membrane and device thereof |
| 09/15/2010 | CN101829504A Back-washable flat membrane element |
| 09/14/2010 | CA2452800C Flow control metering system and method for controlling filtration of liquid-based specimens |
| 09/10/2010 | WO2010101152A1 Device for membrane separation type activated-sludge treatment and method therefor |
| 09/09/2010 | US20100224558 Water Filtration System |
| 09/08/2010 | CN201572608U Improved dual-tank type reverse-osmosis cleaning device |
| 09/08/2010 | CN101143303B Household full-automatic double film self-flushing water-purifying device |
| 09/07/2010 | US7790029 Filter device having more than one filtration compartment |
| 09/02/2010 | WO2010098803A1 Fluid separation system with reduced fouling |
| 09/02/2010 | WO2010098691A1 Apparatus for the purification of liquid, method for washing a hollow-fibre filter and use of the method for washing a hollow-fibre filter |
| 09/02/2010 | WO2010098089A1 Membrane module unit and assembly method, disassembly method, and maintenance method for same, and water-treatment apparatus |
| 09/02/2010 | US20100219130 System and Method of Fluid Filtration Utilizing Cross-Flow Currents |
| 09/02/2010 | DE202010003271U1 Wasserentsalzungsanlage Desalination plant |
| 09/01/2010 | EP2223738A2 Autonomous Filter Element |
| 09/01/2010 | EP2223736A1 Immersion type membrane separator |
| 09/01/2010 | CN201565257U Ceramic membrane separation device with ultrasonic device inside |
| 09/01/2010 | CN101821206A Fine bubble diffusing pipe, fine bubble diffusing device, and dipped type film separating device |
| 09/01/2010 | CN101820980A Membrane filter unit |
| 09/01/2010 | CN101820964A Method for dewatering mixture of mostly ethanol and water |
| 09/01/2010 | CN101817600A Method for preparing scale inhibitor for seawater desalination reverse osmosis (RO) |
| 09/01/2010 | CN101816896A Method for cleaning calcium sulfate dirt of reverse osmosis membrane or nanofiltration membrane |
| 09/01/2010 | CN101267874B Filtrate water monitoring device and filtrate water monitoring system |
| 08/31/2010 | US7784621 inorganic membrane has an organic polymer deposited on the feed surface, is not able to perform separations by solution-diffusion; waste water treatment; antifouling |
| 08/26/2010 | WO2010095609A1 Diffuser, membrane module, membrane separation apparatus, diffusion method, and membrane separation method |
| 08/26/2010 | US20100213124 Submerged membrane separation apparatus and method for operation thereof |
| 08/25/2010 | CN201558672U Ultrasonic wave enzyme membrane reactor |
| 08/25/2010 | CN1874804B Fluid distribution module and extracorporeal blood circuit including such a module |
| 08/25/2010 | CN101811802A online cleaning anaerobic micro-mesh reactor |
| 08/25/2010 | CN101811000A Reverse osmosis membrane scale inhibitor |
| 08/25/2010 | CN101810959A Filter cartridge for liquid filtration |
| 08/25/2010 | CN101259380B Testing device for measuring SDI15 value and testing method thereof |
| 08/18/2010 | EP2218494A1 Method and device for the purification of an aqueous fluid |
| 08/12/2010 | WO2010090864A2 Optimization of separation for viscous suspensions |
| 08/12/2010 | WO2010090100A1 Method for regenerating filter |
| 08/12/2010 | WO2010089669A1 Advanced oxidation enhancements and high temperature treatment of contaminated media |
| 08/12/2010 | US20100204077 Method for Cleaning Processing Equipment, Such As Filters |
| 08/12/2010 | US20100200505 Membrane filter for water treatment |
| 08/12/2010 | US20100200504 Method and device for the purification of an aqueous fluid |
| 08/12/2010 | US20100200503 Cleaning method for simple filtration systems |
| 08/12/2010 | US20100200481 Membrane Filter Unit |
| 08/12/2010 | CA2751553A1 Advanced oxidation enhancements and high temperature treatment of contaminated media |
| 08/12/2010 | CA2750263A1 Optimization of separation for viscous suspensions |
| 08/11/2010 | EP1517742B1 Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
| 08/11/2010 | CN101801508A Film washing fluid supply joint, and filtering device |
| 08/11/2010 | CN101801507A Hollow yarn film filtering apparatus |
| 08/11/2010 | CN101797480A Water purifier with cross-flow type filter element |
| 08/10/2010 | US7771662 Vial system and method for processing liquid-based specimens |
| 08/05/2010 | WO2010088434A1 Pre-treatment of crude alcohol or furan feed to a vapor permeation apparatus |
| 08/05/2010 | WO2010048355A3 Process for enhanced total organic carbon removal while maintaining optimum membrane filter performance |
| 08/05/2010 | US20100193436 Pre-treatment reverse osmosis water recovery method for brine retentate metals removal |
| 08/05/2010 | US20100193435 Method for the Filtration of a Fluid |
| 08/05/2010 | US20100193424 Capillary membrane filter with manually activated backwash pump |
| 08/05/2010 | US20100192686 Blood treatment systems and methods |
| 08/04/2010 | CN101795754A Method of cleaning air diffuser apparatus |
| 08/04/2010 | CN101362054B Method for improving hyperfiltration membrane cleaning effect using microwave radiation |
| 08/03/2010 | US7767083 Fluid treatment arrangements and methods for operating fluid treatment arrangements |