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)
09/2012
09/27/2012US20120240542 Honeycomb structure and manufacturing method of the same
09/27/2012US20120240541 Honeycomb filter and manufacturing method of the same
09/27/2012US20120240539 Honeycomb filter and manufacturing method of the same
09/27/2012US20120240533 Particle capture unit, method for manufacturing the same, and substrate processing apparatus
09/26/2012EP2502662A1 Honeycomb filter and manufacturing method of the same
09/26/2012EP2502661A2 Honeycomb filter and manufacturing method of the same
09/26/2012EP2501456A1 Filtration media for high humidity environments
09/26/2012EP2501440A2 Reinforced filter media
09/26/2012CN102695552A Filtration media for high humidity environments
09/26/2012CN102688636A Filter with basalt fiber filter cartridge
09/26/2012CN102688635A Filter device
09/26/2012CN101596380B Method for preparing high-precision low-resistance special type filtration material
09/26/2012CN101573310B Ceramic honeycomb structure and process for producing the same
09/26/2012CN101164965B Porous mullite bodies and methods of forming them
09/25/2012US8273289 Refractory coating for silica mesh fabric
09/25/2012US8272518 Direct hemoperfusion adsorber packed with adsorbent having water insoluble microparticle removed therefrom, and method of obtaining direct hemoperfusion adsorbent having water insoluble microparticle removed therefrom
09/25/2012US8272517 Water-proof sound-transmitting membrane, method for producing the water-proof sound-transmitting membrane, and electrical appliance including the water-proof sound-transmitting membrane
09/25/2012US8272252 Pore structure characterization of filtration cartridges at specific locations along cartridge length
09/25/2012CA2519402C Adhered membranes retaining porosity and biological activity in assay device for measuring serum cholesterol associated with high-density lipoproteins
09/25/2012CA2482788C Metal ion modified high surface area materials for odor removal and control
09/25/2012CA2472839C Diesel particulate filter
09/20/2012WO2012125644A2 Surface free energy based filled polymer microporous films
09/20/2012WO2012123047A1 Filter element having two woven fabric layers
09/20/2012US20120234748 High temperature treated media
09/20/2012DE102011014202A1 Filtermedium für die Herstellung plissierter Filter Filter medium for the production of pleated filter
09/19/2012EP2500077A1 Filter element with two woven layers
09/19/2012EP2500075A1 Tubular liquid-treating filter, method for capturing and removing oil content in liquid, method for producing beverage liquid, and method for measuring oil gram life of tubular filter
09/19/2012EP2498894A1 Improved cement to make thermal shock resistant ceramic honeycomb structures and method to make them
09/19/2012CN102671488A Air filter and application thereof
09/19/2012CN102671467A Special-purpose needled felt for complex condition coal fired power plants and preparation method thereof
09/19/2012CN102671466A Phoenix tree seed-type filtering material
09/19/2012CN101890263B Filter material for removing aldehydes
09/19/2012CN101553445B Process for producing aluminum-titanate-based ceramic honeycomb structure
09/18/2012US8268395 Method for providing resistance to biofouling in a porous support
09/18/2012US8268271 Catalytic moving bed filter
09/18/2012US8268224 Method for producing polyethersulfone fiber
09/18/2012US8268033 Filter medium and structure
09/17/2012DE202012004805U1 Vorsatzfiltergitter für Anlagen mit gehäusegittergeschützten Zuluftöffnungen Intent filter grid for systems with grid-protected housing supply air
09/13/2012WO2012122022A1 Filtration media
09/13/2012WO2012121331A1 Honeycomb structure
09/13/2012WO2012119291A1 Composite microporous filter material
09/13/2012WO2012063137A3 Processing equipment for organic waste
09/13/2012US20120228238 Nozzle device and nozzle for atomisation and/or filtration and methods for using the same
09/13/2012US20120228215 Water Purifying Filter Including An Organic Material Adsorbent And Water Purifying System Including The Same
09/13/2012CA2829373A1 High-performance fibrous products
09/12/2012EP2497506A1 Plasma filter with laminated prefilter
09/12/2012EP2496334A1 Particle filter for exhaust gas treatment, and exhaust gas treatment device including such a filter
09/12/2012CN202430568U Wave-shaped filter screen of concentrator
09/12/2012CN202427280U Fireproof oil smoke purifier
09/12/2012CN202427276U High-efficient dust collecting bag for electrophoretic paint production
09/12/2012CN202427259U Automatic moulding device for filter element activated carbon
09/12/2012CN202427258U Needling filtering felt of Teflon coating
09/12/2012CN102666432A Method for producing aluminum titanate ceramic
09/12/2012CN102665854A Improved cement to make thermal shock resistant ceramic honeycomb structures and method to make them
09/12/2012CN102665848A Tubular liquid-treating filter, method for capturing and removing oil content in liquid, method for producing beverage liquid, and method for measuring oil gram life of tubular filter
09/12/2012CN102665844A Separation media and methods especially useful for separating water-hydrocarbon emulsions having low interfacial tensions
09/12/2012CN102659448A Zirconia special foam ceramic filter and preparation method thereof
09/12/2012CN102659390A Method for preparing high-performance water treatment filter material by using lake sediments
09/12/2012CN102657979A Composite filter material for bag-type dust removal system of coal-fired power plant and preparation method for composite filter material
09/12/2012CN102657978A Production method of gaseous treating medium for liquor
09/12/2012CN102008855B Method for producing PTFE membrane-laminated filter material
09/12/2012CN101389388B A filter plate for use in a filter stack
09/12/2012CN101360547B A diesel soot particulate filter medium
09/11/2012US8262780 High performance gas turbine inlet filter (HEPA) using membrane media
09/11/2012US8262778 Membrane post treatment
09/11/2012US8261918 Poly-container for solid phase-liquid phase separation
09/11/2012CA2601058C Filter element with coating for surface filtration
09/07/2012WO2012117946A1 Cutting and welding device, and fuel filter
09/07/2012WO2012117942A1 Manufacturing method for ceramic honeycomb filter, and ceramic honeycomb filter
09/07/2012WO2012117709A1 Oil-repellant ventilation filter
09/07/2012WO2012067394A3 Nanocarbon membrane virus filter with high strength and method for manufacturing the same
09/06/2012US20120223011 Superhydrophobic/amphiphilic(oleophilic) surface with nano structure and the fabrication method thereof
09/06/2012DE10306133B4 Abgasnachbehandlungseinrichtung Exhaust treatment device
09/05/2012EP2495025A1 Filter for the removal of micro-vesicles from biological fluids, methods and devices using such a filter
09/05/2012EP2495024A2 High speed filtration device using porous media, and backwash method thereof
09/05/2012CN202410397U Sintered metal fiber filter element used for lubricating oil of finishing mill in ferrous metallurgy industry
09/05/2012CN202410396U Air lay-type glass fiber needled felt
09/05/2012CN202410395U Improved structure for filter core
09/05/2012CN202410394U Inorganic fiber filter felt
09/05/2012CN202410393U STEXF spun-laced felt
09/05/2012CN202410392U PPS (polyphenylene sulfite) and PTFE (polytetrafluoroethylene) composite fiber-reinforced coating punched felt
09/05/2012CN202410391U Terylene gradient-type spunlace felt
09/05/2012CN202410390U PPS (polyphenylene sulfide) and PTFE (polytetrafluoroethylene) composite fiber reinforced spun-laced felt
09/05/2012CN202410389U PPS fiber and aramid fiber composite high-temperature resisting needled-punched felt
09/05/2012CN202410388U Gradient high temperature resistant needled felt made of PPS (polyphenylene sulfite) fibers
09/05/2012CN202410387U PPS (polyphenylene sulfite) fiber water-repellent oil-proof punched felt
09/05/2012CN202410386U Polyphenylene sulfide (PPS) fibre-coating water-punched felt
09/05/2012CN202410385U PPS fiber and aramid fiber composite high-temperature resisting spunlaced felt
09/05/2012CN202410384U Polyphenylene sulfide (PPS) fiber laminating high-temperature-resisting spunlace felt
09/05/2012CN202410383U Aramid fiber coated punched felt
09/05/2012CN202410382U High temperature resistant spunlaced felt made of polysulfonamide fibers
09/05/2012CN202410381U Polytetrafluoroethylene (PTFE) fiber coating needled mat
09/05/2012CN202410380U Yakeli fiber antistatic needled felt
09/05/2012CN202410379U Aramid fiber superfine surface impregnation needled felt
09/05/2012CN202410378U Polytetrafluoroethylene needling filtering material
09/05/2012CN202410377U Biochemical filter felt
09/05/2012CN202410376U Filtering screen convenient to wash and replace
09/05/2012CN202410375U Airflow netting type FMS needle-punched felt
09/05/2012CN202410374U Basalt and glass fiber composite coating spunlaced felt
09/05/2012CN202410373U Air lay basalt and glass composite fibre coating punched felt
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