| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 01/17/2013 | CA2841898A1 Device and method for gasifying biomass |
| 01/16/2013 | EP2546213A1 Green compact and method for producing aluminum titanate sintered body. |
| 01/16/2013 | EP2545976A1 Web comprising fine fiber and reactive, adsorptive or absorptive particulate |
| 01/16/2013 | EP2545007A1 Fluidized membrane bioreactor |
| 01/16/2013 | EP2544792A2 A filter |
| 01/16/2013 | EP2544791A2 Filter medium of a filter element, filter element and method for producing a filter medium |
| 01/16/2013 | EP2544790A2 Composite mechanical water filter media |
| 01/16/2013 | EP2544787A2 Fluid filtration and particle concentration device and methods |
| 01/16/2013 | CN202671796U Improved warp knitting fabric having ventilation and transmitting effects |
| 01/16/2013 | CN202666599U High-temperature resistant dust removal device |
| 01/16/2013 | CN202666593U Novel cartridge filter |
| 01/16/2013 | CN202666589U Fine particulate matter filtering device |
| 01/16/2013 | CN202666584U Dust removal filter bag |
| 01/16/2013 | CN202666583U Dust collecting filtering bag with copper-woven belt |
| 01/16/2013 | CN202666574U Dust-removal shell fabric |
| 01/16/2013 | CN202666573U Coating film filter materials with high filter efficiency |
| 01/16/2013 | CN102883789A Electrically charged filter and mask |
| 01/16/2013 | CN102883781A Filter cartridge having central plenum and housing sidewall |
| 01/16/2013 | CN102874959A Technology for deep purification of drinking water |
| 01/16/2013 | CN102872714A Preparation method and application method of screen material for treating carbon disulfide in industrial waste gas |
| 01/16/2013 | CN102872654A Filtering material for mask and method for manufacturing filtering material |
| 01/16/2013 | CN102872653A Antibacterial filtering material for mask and method for manufacturing antibacterial filtering material |
| 01/16/2013 | CN102872652A Filter paper containing modified dickite powder |
| 01/16/2013 | CN102872651A High-filtering precision filter paper of filter for hemp pulp |
| 01/16/2013 | CN102872650A Sintered powder porous material filter element preparation method and special vacuum heating furnace |
| 01/16/2013 | CN102872649A Compound filter material for high-temperature flue gas bag-type dust removal system and preparation method of same |
| 01/16/2013 | CN102225860B Rare-earth porcelain sand filter material ball for removing organic matters and preparation method thereof |
| 01/16/2013 | CN101532413B Particulate matter reducing apparatus |
| 01/16/2013 | CN101165003B Method for preparing ceramic filter with composite bore diameter |
| 01/15/2013 | US8353410 Polymeric films made from polyhedral oligomeric silsesquioxane (POSS) and a hydrophilic comonomer |
| 01/15/2013 | CA2602055C Polymers useful as medical materials |
| 01/10/2013 | WO2013006667A1 Articles including multi-component fibers and particles and methods of making and using the same |
| 01/10/2013 | WO2013005431A1 Method for producing porous polytetrafluoroethylene film |
| 01/10/2013 | WO2013005430A1 Porous polytetrafluoroethylene film and air filter filtration material |
| 01/10/2013 | WO2013004366A1 Filter module in biomolecule isolation |
| 01/10/2013 | WO2012138075A3 Compressed air purifier |
| 01/10/2013 | WO2012125644A3 Surface free energy based filled polymer microporous films |
| 01/10/2013 | WO2012094110A3 Filtration of dangerous or undesirable contaminants |
| 01/10/2013 | US20130012689 Depth Filters For Disposable Biotechnological Processes |
| 01/10/2013 | US20130008853 Web comprising fine fiber and reactive, adsorptive or absorptive particulate |
| 01/10/2013 | US20130008852 Urea sorbent |
| 01/10/2013 | US20130008850 Filter element for fine purification of raw milk |
| 01/10/2013 | US20130008846 Filter medium and breather filter structure |
| 01/10/2013 | US20130008006 Formed Filter Element |
| 01/10/2013 | DE102012106057A1 Mehrschichtiger Filter, Gasturbine mit einem mehrschichtigen Filter und Filterungsverfahren A multilayer filter, gas turbine having a multi-layer filter and filtering method |
| 01/10/2013 | DE102011107278A1 Poröser Keramikfilter Porous ceramic filter |
| 01/09/2013 | EP2543423A1 Filter medium for producing pleated filters |
| 01/09/2013 | CN202655195U Glue-injection machine for filter paper |
| 01/09/2013 | CN202654817U Air filter device |
| 01/09/2013 | CN202654812U PET/PET (polyethylene glycol terephthalate) high-precision filter material with sea-island fiber layer |
| 01/09/2013 | CN202654811U Filter bag |
| 01/09/2013 | CN202654810U Filter bag |
| 01/09/2013 | CN202654809U Dual filter |
| 01/09/2013 | CN102869480A Mask for sealing honeycomb structure, and sealing method for honeycomb structure using same |
| 01/09/2013 | CN102869424A Biofilm resistant materials |
| 01/09/2013 | CN102864435A Method for preparing composite type millipore filtration membrane for filtering organic waste water |
| 01/09/2013 | CN102861481A Method for manufacturing liquid metal filter for casting |
| 01/09/2013 | CN101674872B Antifouling filter for ventilator or cooking range hood |
| 01/08/2013 | US8349432 Honeycomb structure and method for manufacturing honeycomb structure |
| 01/08/2013 | US8349400 Method of making a composite porous material |
| 01/08/2013 | CA2687694C Uses of fibrillated nanofibers and the removal of soluble, colloidal, and insoluble particles from a fluid |
| 01/03/2013 | WO2013002647A1 Sieve cloth and method of using same |
| 01/03/2013 | US20130001155 Filter Medium of a Filter Element, Filter Element and Method for Producing a Filter Medium |
| 01/03/2013 | US20130001154 Fine fiber media layer |
| 01/03/2013 | US20130001149 Filter device |
| 01/03/2013 | DE102012011816A1 Filter für Aquarien, Fischteiche, Schwimmbecken, Schwimmteiche odgl. Filters for aquariums, fish ponds, swimming pools, swimming ponds or the like. |
| 01/03/2013 | DE102011106020A1 Filter for respiratory mask in e.g. pig fattening farm, removes unpleasant odor components by chemical reactions with foam-like material from air stream, where filter is made of polyesters and construction material |
| 01/03/2013 | DE102011105944A1 Device for filtering wastewater that is obtained during cleaning using high pressure cleaners, by suctioning wastewater under reduced pressure using suction cup into water tank, and passing wastewater through filter basket, and purifying |
| 01/03/2013 | DE102010056148B4 Filter Filter |
| 01/03/2013 | CA2839169A1 Sieve cloth and method of using same |
| 01/02/2013 | EP2540370A1 Ceramic honeycomb structure and process for producing same |
| 01/02/2013 | EP2539056A2 Compressed nanofiber composite media |
| 01/02/2013 | EP2539055A2 Expanded composite filter media including nanofiber matrix and method |
| 01/02/2013 | EP2539054A2 Fine fiber liquid particulate filter media |
| 01/02/2013 | EP2539053A2 Non-pleated tubular depth filter having fine fiber filtration media |
| 01/02/2013 | CN202638171U Filter screen for air purification humidifier |
| 01/02/2013 | CN202638145U High-temperature chemical fiber composite filter felt |
| 01/02/2013 | CN202638144U Composite filter felt structure |
| 01/02/2013 | CN202638143U Improved glass fiber bulk weaving filter material |
| 01/02/2013 | CN202638142U Improved glass fiber filter felt |
| 01/02/2013 | CN202638141U Composite needle filtering felt |
| 01/02/2013 | CN202638140U Antistatic polyphenylene sulfide fiber filter felt |
| 01/02/2013 | CN202638139U Five-layer titanium sintered net |
| 01/02/2013 | CN202638138U Coated filter cloth manufactured by wet method |
| 01/02/2013 | CN202638137U Improved glass fiber needled filter felt |
| 01/02/2013 | CN202638136U Glass fiber filter felt |
| 01/02/2013 | CN202638135U Improved glass fiber needled filter felt |
| 01/02/2013 | CN202638134U Glass fiber needled filter felt |
| 01/02/2013 | CN202638114U Filter device in front of pump |
| 01/02/2013 | CN202638086U Stainless steel filter bag device |
| 01/02/2013 | CN202638077U Coarse water filer for ship |
| 01/02/2013 | CN102859060A Nonwoven nanofiber webs containing chemically active particulates and methods of making and using same |
| 01/02/2013 | CN102859058A Nonwoven fibrous webs containing chemically active particulates and methods of making and using same |
| 01/02/2013 | CN102858423A Filtration media having recycled waste materials |
| 01/02/2013 | CN102858422A 滤油器及阀装置 Oil filter and valve means |
| 01/02/2013 | CN102847378A Novel dehydrator mesh sieve |
| 01/02/2013 | CN102847377A Purifying filter core material with sterilization function |
| 01/02/2013 | CN102847376A Composite filtering medium used in sewage treatment |
| 01/02/2013 | CN102847375A Filter medium and fuel oil filter using the filter medium |
| 01/02/2013 | CN102847374A Production method of filtering material |