Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 39 - Filtering material for liquid or gaseous fluids
Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884)
03/2012
03/14/2012CN202161884U 新型油烟机滤油网 The new hood oil network
03/14/2012CN202161883U 新型锦纶工业滤布 The new nylon industrial fabric
03/14/2012CN202161882U 一种高温烟气袋式除尘系统用的复合滤料 A high-temperature flue gas dust bag system with composite filter
03/14/2012CN102378746A Method for producing aluminum titanate ceramic body
03/14/2012CN102378745A Method for producing aluminum titanate ceramic body
03/13/2012US8132676 Hydrophilic, high protein binding, low fluorescence, western blotting membrane
03/13/2012DE202012000426U1 Filtereinheit Filter unit
03/08/2012WO2012029431A1 Oil filter and valve device
03/08/2012WO2012028045A1 Filtration material for desalination
03/08/2012WO2011160756A3 Filter material for fluids
03/08/2012WO2011146295A3 Method of making filter cartridge having roll-based housing sidewall
03/08/2012US20120058019 Honeycomb filter
03/08/2012US20120055879 Porous membrane and method of making the same
03/08/2012US20120055867 Doping of inorganic minerals to hydrophobic membrane surface
03/07/2012EP2425885A1 Ceramic filter and method for producing a ceramic filter
03/07/2012EP2424641A1 Fabric material composite construction for use as a filter means
03/07/2012EP2010763B1 Substrate having corrugated sheet(s) and channel(s) for treating exhaust gases of combustion engines
03/07/2012EP1762710B1 Exhaust emission control device
03/07/2012EP1712273B1 Gas producer-use filter
03/07/2012EP1600433B1 Honeycomb structure
03/07/2012EP1545739B1 Porous composite membrane and method for making the same
03/07/2012CN202155148U 一种电驱动膜分离器的隔板过滤网 An electrically driven membrane separator spacer filter
03/07/2012CN202155109U 石墨格栅过滤网 Graphite grille filter
03/07/2012CN1954993B Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers
03/07/2012CN101595282B Sealed honeycomb structure
03/07/2012CN101272841B Coalescing filtration medium and process
03/06/2012US8129578 Method for separation of constituents from matrices
03/06/2012US8129437 Process for the extraction of hydrogen from a gas mixture
03/06/2012US8128723 Partially plug-less DPF
03/06/2012US8128722 Adhesive layer combining the columnar porous ceramic members with one another that has a low thermal capacity and is capable of alleviating generated thermal stress due local temperature change; less likely to generate cracks and superior in strength and durability
03/01/2012WO2012027659A2 Filtration media and applications thereof
03/01/2012WO2012026297A1 Filter for masks and production method thereof, as well as mask for particle capture
03/01/2012WO2012025451A1 Nonwoven web and fibers with electret properties, manufacturing processes thereof and their use
03/01/2012US20120047860 Cellular Ceramic Articles With Coated Channels And Methods For Making The Same
03/01/2012DE102010035981A1 Bauteil für eine Filtereinheit zur Filtration von Fluiden und Verfahren zur Herstellung eines derartigen Bauteils Component for a filter unit for filtering fluids and methods for producing such a component
03/01/2012DE102010035637A1 Keramischer Filter sowie Verfahren zur Erstellung eines keramischen Filters Ceramic filters and methods of creating a ceramic filter
03/01/2012CA2809200A1 Nonwoven web and fibers with electret properties, manufacturing processes thereof and their use
02/2012
02/29/2012EP2422866A1 Low-basis-weight filter media for air filters
02/29/2012EP2421642A2 Method of making and using activated carbon-containing coated substrates and the products made therefrom
02/29/2012CN202151533U 一种对氯乙烯单体气相进行脱水的过滤装置 Kind of vinyl chloride monomer in the gas phase dehydration filter means
02/29/2012CN1678820B Exhaust gas filter and method for cleaning an exhaust gas
02/29/2012CN102365241A Fluid purification unit, and fluid purification assembly containing same
02/29/2012CN102365119A Ceramic honeycomb structure and process for producing same
02/29/2012CN102363123A Filtering medium for removing anthracene from water, preparation method thereof, filter core and purifier
02/29/2012CN102363122A Filter medium for removing polycyclic aromatic hydrocarbon naphthalene in water and preparation method, filter cartridge as well as water purification device thereof
02/29/2012CN102363087A Air purification filtering net
02/29/2012CN101708401B Magnesia ceramic foam filter and preparation method thereof
02/28/2012US8124016 Articles with antimicrobial property and manufacturing method thereof
02/28/2012US8123945 Method for making high flux, high salt rejection cellulose desalting membranes
02/28/2012US8123831 Liquid separator, particularly oil separator for compressed air systems
02/28/2012CA2690118C Electrostatically charged filter media incorporating an active agent
02/28/2012CA2506679C High capacity solid filtration media
02/27/2012DE202011109114U1 Vorrichtung zur Sand- und Flusenabscheidung aus Waschmaschinenabläufen und artverwandter Geräte Device for sand and Flusenabscheidung from washing processes and of related devices
02/23/2012WO2012023617A1 Manufacturing method for ceramic honeycomb structure
02/23/2012WO2012023461A1 Water-purifying cartridge and process for production thereof, and water purifier
02/23/2012WO2012023442A1 Method for inspecting defect of honeycomb filter, apparatus for inspecting defect of honeycomb filter, and method for producing honeycomb filter
02/23/2012WO2011160829A3 Filter material for fluids and method for producing a filter material
02/23/2012WO2011142788A3 Microscopically structured polymer monoliths and fabrication methods
02/22/2012CN202146692U 一种抗静电过滤器 An antistatic filter
02/22/2012CN202146676U 酚醛纤维高温过滤除尘毡 High-temperature dust filtration phenolic fiber mat
02/22/2012CN102357323A Nanometer iron oxide-modified quartz sand filter material and preparation method thereof
02/22/2012CN102357322A Filter media for removing aluminum from water, and preparation method thereof
02/22/2012CN102357321A PTFE (polytetrafluoroethylene) composite filtering material and its manufacturing method
02/22/2012CN101898058B 一种低温烧结型凹土基直饮水滤料的制备方法 A low temperature sintered Au soil preparation methods based drinking water filter media
02/22/2012CN101249350B 蜂窝结构体及废气净化装置 The honeycomb structured body and the exhaust gas purifying device
02/21/2012US8119160 Hemostatic compositions and devices
02/21/2012US8119012 Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
02/21/2012US8118910 Layered filtration membrane and methods of making same
02/21/2012US8118902 Filtering medium and filter unit
02/21/2012US8118901 Fine fiber media layer
02/21/2012CA2463022C Plasmapheresis filter device and apparatus for therapeutic apheresis
02/16/2012WO2012021817A2 Exhaust gas treatment device
02/16/2012WO2012020280A1 Cartridge filter
02/16/2012WO2012019681A1 Filter mat web and filter element produced therefrom
02/16/2012US20120037560 Porous block nanofiber composite filters
02/16/2012DE102010036930A1 Method for manufacturing fluid-permeable fluid fabric flap for fluid distribution or fluid particle filtration, involves pressing loose fabric base body over thorn and removing thorn
02/16/2012CA2807915A1 Cartridge filter
02/15/2012EP2416864A2 Improved sorbent loaded webs for gravity filtration
02/15/2012CN202143805U 涤纶超细面层针刺滤料 Acupuncture superfine polyester filter surface
02/15/2012CN102356191A Polyethylene fiber, its use and process for its manufacture
02/15/2012CN102355932A Expanded metal filters
02/15/2012CN102350323A Filter medium used for removing artificially synthesized musk in drinking water and manufacturing method thereof
02/15/2012CN102350138A Filter element and preparation method thereof
02/15/2012CN102350137A Filter cleaner filter element and preparation method thereof
02/15/2012CN102350136A Ceramic filter element and preparing method thereof
02/15/2012CN102350135A Production method of pearlite filter element
02/15/2012CN102350134A Multilayer casting filter
02/15/2012CN102350133A Preparation method of silicon carbide ceramic filter element
02/15/2012CN102350132A Processing method of novel microporous aluminum filtering material
02/15/2012CN102350131A Glass fiber polyimide P84 compound filter material and preparation method thereof
02/15/2012CN102350130A Filter medium used for removing epoxy chloropropane in water
02/15/2012CN102350129A Integrated water purifying filter core for removing fluorine and filtering
02/15/2012CN102350128A Activated carbon fiber filter element and preparation method thereof
02/15/2012CN102350127A Porous composite filter element and preparation method thereof
02/15/2012CN102350126A Multi-component filter element and preparation method thereof
02/15/2012CN102350125A Energy-saving and environment-friendly filter element and preparation method thereof
02/14/2012US8114358 Apparatus and method for treating impurities in air and materials
02/14/2012US8114197 Filter media and articles including dendrimers and/or other components
02/10/2012DE202011109098U1 Filter Filter
02/09/2012WO2012018022A1 Opening-sealing method for honey-comb structure
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