B01D 39 - Filtering material for liquid or gaseous fluids

Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884)
10/2011
10/19/2011	CN102223951A Particulate substance removing material, particulate substance removing filter catalyst using particulate substance removing material, and method for regenerating particulate substance removing filter catalyst
10/19/2011	CN102223939A Non-woven polymeric webs
10/19/2011	CN102223938A 多相过滤介质 Polyphase filter media
10/19/2011	CN102218243A Basalt composite filter material used for high-temperature flue gas dedusting system and preparation method thereof
10/19/2011	CN101829452B Filter core and manufacturing method thereof
10/19/2011	CN101053719B Honeycomb structure
10/18/2011	US8039089 Honeycomb structure and seal material
10/18/2011	US8039087 Honeycomb structure
10/18/2011	US8039085 Honeycomb structure
10/18/2011	US8039084 Honeycomb structure
10/18/2011	US8038928 Method for manufacturing a ceramic filter element
10/18/2011	US8038887 single walled, double walled, and multiwalled carbon nanotubes embedded in ceramic or polymeric matrices, used for enhanced fluid transfer, separating an analyte from liquids or gases, desalting, dialysis and fabric formation
10/18/2011	US8038778 Air purification apparatus
10/18/2011	US8038759 Fibrous cordierite materials
10/18/2011	US8038757 Filtering block with fins for filtering particles contained in an internal combustion engine exhaust gases
10/18/2011	US8038014 Use of an aqueous polymer dispersion as a binding agent for cellulose fibers and for the production of filter materials
10/13/2011	WO2011127008A1 Filtration media having recycled waste materials
10/13/2011	WO2011125797A1 Ceramic honeycomb filter and method for producing same
10/13/2011	WO2011125773A1 Honeycomb filter
10/13/2011	WO2011125772A1 Honeycomb filter
10/13/2011	WO2011125771A1 Honeycomb filter and method for manufacturing honeycomb filter
10/13/2011	WO2011125770A1 Honeycomb filter
10/13/2011	WO2011125769A1 Honeycomb filter
10/13/2011	WO2011125768A1 Honeycomb filter
10/13/2011	WO2011125767A1 Honeycomb filter
10/13/2011	WO2011125766A1 Honeycomb filter
10/13/2011	WO2011124497A2 Nonwoven storage filters for general room and process ventilation and air conditioning technology
10/13/2011	DE102010014060A1 Winding filter element for removing impurity from fluid stream e.g. gas flow, of internal combustion engine, has material arrangement including planar filter material, and multilayer filter material comprising membrane and carrier layers
10/13/2011	CA2795527A1 Filtration media having recycled waste materials
10/12/2011	EP1858617B1 Reduced solidity web comprising fiber and fiber spacer
10/12/2011	EP1813338B1 Use of an air filter with ginkgo extract
10/12/2011	EP1526911B1 Heat sealing filter materials
10/12/2011	CN202006061U Diatomite filter plate
10/12/2011	CN1578871B High strength honeycomb structure, method of molding the same, and honeycomb structure converter
10/12/2011	CN102212735A Porous NiAl/Al2TiO5 composite material and preparation method thereof
10/12/2011	CN102210980A Filter membrane specially for white spirit and production process thereof
10/12/2011	CN102210954A Solid-liquid separation composite filter board and preparation method thereof
10/12/2011	CN101596383B Insect-resisting filter screen and manufacturing method thereof
10/12/2011	CN101362058B Microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes
10/11/2011	US8034146 Filter element, method of manufacture and use
10/11/2011	US8034144 Filter arrangement; sealing system; and methods
10/11/2011	CA2619246C Improved ceramic foam filter for better filtration of molten iron
10/11/2011	CA2613594C Filter arrangement for fuel cell
10/11/2011	CA2454738C Filter material and method of making same
10/06/2011	WO2011122976A1 Filter element for fine purification of raw milk
10/06/2011	WO2011122636A1 Sealing device
10/06/2011	WO2011122635A1 Method for manufacturing a honeycomb-structured object
10/06/2011	WO2011121712A1 Honeycomb structure and process for production of honeycomb structure
10/06/2011	WO2011121644A1 Filter for vehicle air-conditioning device
10/06/2011	WO2011121264A1 Filtering machine
10/06/2011	WO2011072196A3 Filtration media coated with zero-valent metals, process of making, and use
10/06/2011	US20110240548 Screen joint
10/06/2011	US20110240029 Filter element utilizing shaped particle-containing nonwoven web
10/06/2011	US20110239601 Plugged honeycomb structure and method for manufacturing the same
10/06/2011	DE102010013507A1 Filtersystem, insbesondere für die Viskosefiltration Filter system, in particular for the Viskosefiltration
10/06/2011	DE102010013373A1 Non-woven filter having polyolefin and/or polyester fibers, and provided with an antistatic agent and/or a flame retardant, useful for bag filters for general room, process ventilation and air conditioning systems for office buildings
10/06/2011	CA2800494A1 Filter element for fine purification of raw milk
10/05/2011	EP2370181A1 Filter element utilizing shaped particle-containing nonwoven web
10/05/2011	EP2370180A1 Shaped layered particle-containing nonwoven web
10/05/2011	EP1739065B1 Method for producing porous honeycomb structure and porous honeycomb structure
10/05/2011	EP1675670B1 Nanoporous filter or support membrane and method for production therof
10/05/2011	CN201997338U Efficient biological safety cabinet
10/05/2011	CN201997199U Novel low-resistance high-temperature resisting high-efficiency filter
10/05/2011	CN201997190U Filter needled felt compositing glass fiber and polyimide fiber
10/05/2011	CN201997189U Aramid fiber coated filter felt
10/05/2011	CN201997188U Special novel composite filter material for cement rotary kiln rear
10/05/2011	CN201997187U Filter material of self-priming filter-type anti-particulate respirator
10/05/2011	CN201997186U Double-layer composite filter cloth
10/05/2011	CN1960793B Gas porous polymer filter and methods of making it
10/05/2011	CN102206889A Special filter cloth for sugar refinery
10/05/2011	CN101956296B Aramid spunlaced non-woven fabric filter material and manufacturing method thereof
10/05/2011	CN101612498B Production method of porous ceramic filter material
10/05/2011	CN101495693B Fibrous web comprising microfibers dispersed among bonded meltspun fibers
10/04/2011	US8029857 Compaction resistance, flux flow characteristics; water purification; interfacial polymerization production of semipermeable polyamide matrices
10/04/2011	US8029737 Honeycomb filter for exhaust gas decontamination, adhesive, coating material and process for producing honeycomb filter for exhaust gas decontamination
10/04/2011	US8029670 Device for treating cooling lubricants
10/04/2011	US8029592 Diesel particulate filter assembly
10/04/2011	US8029591 Inorganic fiber aggregate, method for manufacturing inorganic fiber aggregate, honeycomb structure, method for manufacturing honeycomb structure, and exhaust gas purifier
10/04/2011	US8029588 Fine fiber media layer
10/04/2011	US8029582 Wireless zoned particulate matter filter regeneration control system
10/04/2011	US8028842 Chlorine resistant desalination membranes based on directly sulfonated poly(arylene ether sulfone) copolymers
09/2011
09/29/2011	WO2011117965A1 Honeycomb structure
09/29/2011	WO2011117964A1 Honeycomb structure
09/29/2011	WO2011117963A1 Honeycomb structure
09/29/2011	WO2011117698A1 A filter wall
09/29/2011	WO2011090261A3 Complex filter and water purifier including complex filter
09/29/2011	US20110233152 Multi-Layer Coalescing Media Having a High Porosity Interior Layer and Uses Thereof
09/29/2011	US20110233148 Filter apparatus and filter plate system
09/29/2011	US20110232266 Gasoline engine with an exhaust system for combusting particulate matter
09/29/2011	US20110232243 Mounting mat and pollution control device with the same
09/28/2011	EP2368866A1 Process for producing aluminum titanate-based fired product
09/28/2011	CN201988273U 渐疏式精细针刺滤料 Fine needle gradually sparse style filter
09/28/2011	CN201988272U 过滤管 Filter tube
09/28/2011	CN201988271U 托玛琳复合空气净化过滤器 Tourmaline composite air purifying filter
09/28/2011	CN201988270U 玻璃纤维铝过滤板 Aluminum glass fiber filter plates
09/28/2011	CN201988269U 彗星纤维滤料 Comet fiber filter
09/28/2011	CN201988253U 一种用于废气以及水处理的异型过滤管 An exhaust gas and water shaped filter tube
09/28/2011	CN102199831A Filtering cloth woven from monofilaments and multifilaments
09/28/2011	CN102198350A High-temperature bonded broad-width filter cloth
09/28/2011	CN102198349A Filter screen for sewage treatment and preparation method thereof

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