B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor

Patents for B01D 29 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups; filtering elements therefor (33,527)
11/2011
11/23/2011	CN202044827U Self-cleaning liquid filter
11/23/2011	CN202044811U Oil water filter
11/23/2011	CN202044808U Chemical product crystallization precipitating device
11/23/2011	CN202044145U Bailer with a water filtering function
11/23/2011	CN102252891A Multistage filtering device in water sample pretreatment system
11/23/2011	CN102251555A Household reclaimed water collecting device
11/23/2011	CN102247724A Positive washing and back washing water purification device
11/23/2011	CN102247722A Perpetual backwashing filter without dissolving air
11/23/2011	CN101874946B Bottom control type sample filtering container
11/23/2011	CN101507887B Crawling type separator and realization method thereof
11/23/2011	CN101455944B Filtering apparatus employing multistage rotor generating variable vortex flow
11/22/2011	US8061532 Process of forming multilayered structures
11/22/2011	US8061531 Membrane bags with seamless membrane substance, uses thereof and filtration units therewith
11/22/2011	US8061530 Filtration sealing system
11/22/2011	US8061529 Filter cartridge
11/22/2011	CA2547882C Backwash flushing filter
11/22/2011	CA2522052C Microporous filter media with intrinsic safety feature
11/17/2011	WO2011142816A1 Fluid purification media and systems and methods of using same
11/17/2011	WO2011142728A1 Winding belt press
11/17/2011	WO2011140963A1 Filter core and preparation method thereof
11/17/2011	WO2011140602A1 Water treatment apparatus, system and process
11/17/2011	WO2011090820A3 Screened decanter assembly for a settling tank
11/17/2011	US20110281255 Biological process for converting organic by-products or wastes into renewable energy and usable products
11/17/2011	US20110278261 Etching acid waste liquid disposal system, etching acid waste liquid disposal apparatus and etching acid waste liquid disposal method applied to the system and the apparatus
11/17/2011	US20110278243 Fluid Purification Media and Systems and Methods of Using Same
11/17/2011	US20110278230 Process for in-situ cleaning of drinking water filtration media
11/17/2011	DE102010023972A1 Air filter arrangement for diesel engine of lorry, has front walls that are positively coupled with bottom panes in mounted state of filter insert, and mutually cooperating brackets at front walls and/or bottom panes of filter insert
11/16/2011	EP2386341A1 Wedge wire screen device
11/16/2011	EP2386340A1 System and method for liquid filtration with reduced hold-up volume
11/16/2011	EP2264349A9 Quick coupling device for hydraulic hoses
11/16/2011	EP1791614B1 Filtering element for liquids and filtering installation comprising same
11/16/2011	CN202039819U Pneumatic control system of dust collector
11/16/2011	CN202039070U Fur degreasing machine with electric fur scraper
11/16/2011	CN202036981U Improved filter
11/16/2011	CN202036970U Slurry filter device
11/16/2011	CN202036868U Positioned and composite sewage discharge water filter
11/16/2011	CN202036853U Automatic ultrasonic filter
11/16/2011	CN202036852U Self-cleaning mechanism of bar screen machine
11/16/2011	CN202036851U Filter element columnar tube and filter element columnar tube disc combination of filtering machine
11/16/2011	CN202036850U Cross flow filter equipment with multiple working modes
11/16/2011	CN202036849U Strap type large-cap filter head without dead zone
11/16/2011	CN202036848U Stainless steel water cap
11/16/2011	CN202036847U Filter
11/16/2011	CN202036846U Nickel wet-process electrolyte filter device
11/16/2011	CN202036845U Heat transfer oil filter
11/16/2011	CN202036844U Filter unit with backwashing function
11/16/2011	CN202036843U Liquid-crystal positive-pressure filter unit
11/16/2011	CN202036842U Multistage filter
11/16/2011	CN202036841U Embedded type filter plate for filter tanks
11/16/2011	CN202036840U Simple traditional Chinese medicine decoction filter
11/16/2011	CN202036172U Filtering system of dishwasher
11/16/2011	CN102245276A Filtration media for filtration/purification of a liquid or gas, related reactor modules, filtration devices and methods
11/16/2011	CN102245275A Fluid filter assembly including seal
11/16/2011	CN102243156A Cup-shaped water sample online filtering device
11/16/2011	CN102240479A Waste oil filter cone vacuum filter method
11/16/2011	CN102240472A Ceramic plate pickling device
11/16/2011	CN102240471A Strainer device
11/16/2011	CN102240470A Filter element
11/16/2011	CN102240469A Feed liquid automatic filter
11/16/2011	CN102059016B Filtration device and method recyclable sand of lapping machine
11/16/2011	CN101804268B Circular flow type culture water solid and liquid separating device
11/16/2011	CN101796935B Filtration and oxygen supply device for ecological aquarium
11/16/2011	CN101580283B Aeration type instantaneous purifying micropore ceramic water purifier
11/16/2011	CN101346170B Filter element
11/15/2011	US8057672 Disposable multi-layered filtration device for the separation of blood plasma
11/15/2011	US8057670 Biological fluid filtration system and biological filter used therein
11/15/2011	US8056733 Cationic polymer such as polydiallyldimethylammonium chloride, reacts with silver salt to form silver colloid precipitate; nanofibers, clothing, bedding, diapers, medical drapes
11/10/2011	WO2011139566A2 Method for cleaning filter separation systems
11/10/2011	WO2011086173A3 Screen carrier element for a filtration device having at least one screen cavity
11/10/2011	US20110272343 Extracorporeal blood filtration
11/10/2011	US20110271704 Sediment trap system and method
11/10/2011	US20110271490 System and method that removes contaminants from sulfur
11/10/2011	DE102010028619A1 Ventil, Hausgerät und Verfahren zum Betreiben eines Ventils Valve, household appliance and method for operating a valve
11/09/2011	EP2384804A1 Regenerable filter
11/09/2011	EP2384801A1 A fluid filter
11/09/2011	EP2384234A2 A filter
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	CN202032790U Anti-blocking automatic filtering device of urban raw sewage and earth surface water source heat pump and system thereof
11/09/2011	CN202032136U Anti-blocking stop and check adjusting valve
11/09/2011	CN202030869U Filter screen structure
11/09/2011	CN202028281U Easily-cleaned industrial filter cloth
11/09/2011	CN202028277U Alarming device for differential pressure detection and heavy oil filter containing same
11/09/2011	CN202028271U Electrolyte filtering device
11/09/2011	CN202028264U Electrolyzed water machine filter employing induction chip for timing
11/09/2011	CN202028263U Final filter device
11/09/2011	CN202028262U Deicing fluid filter
11/09/2011	CN202028261U Tapered lamination filter and filter element of the tapered lamination filter
11/09/2011	CN202028260U Strainer
11/09/2011	CN202028259U Disproportionated rosin filtering machine
11/09/2011	CN202028258U Stainless steel filter with clamping sleeve
11/09/2011	CN202028257U Bag type filtering machine
11/09/2011	CN202028256U Vacuum ceramics filter system
11/09/2011	CN202028255U Mesh type filter
11/09/2011	CN202028254U Pressure-reducing filter
11/09/2011	CN202028253U Heat insulation filter
11/09/2011	CN202028252U Novel microfiltration machine for continuous water treatment
11/09/2011	CN202028251U Salt density filter device
11/09/2011	CN102239409A Microfluidic-based lab-on-a-test card for a point-of-care analyzer
11/09/2011	CN102233206A High-flow easily-cleaned filter
11/09/2011	CN102233204A Scraper plate and filtering or moving device of fluid having the scraper plate

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