B01D 39 - Filtering material for liquid or gaseous fluids

Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884)
11/2009
11/17/2009	US7618699 Low-microcracked, porous ceramic honeycombs and methods of manufacturing same
11/17/2009	US7618596 Honeycomb filter and exhaust gas purification system
11/17/2009	US7618479 Adsorber for adsorbing hydrocarbon vapors from return flows through an intake tract of an internal combustion engine
11/17/2009	CA2434282C Separator made of fibrous porous material, such as a felt
11/12/2009	WO2009137439A2 Ceramic foam catalyst support for gasoline alkylation
11/12/2009	US20090277850 Implantable Fluid Separation System
11/12/2009	US20090277836 Filter for Oil-Water Separation and Device for Oil-Water Separation
11/12/2009	US20090277828 Adsorbents for Radioisotopes, Preparation Method Thereof, and Radioisotope Generators Using the Same
11/12/2009	US20090277141 Porous polytetrafluoroethylene membrane and method of producing the same, and filter medium
11/11/2009	EP2116291A1 Air filtration arrangements having fluted media constructions and methods
11/11/2009	CN201344077Y Filter element on air cleaner of automobile
11/11/2009	CN201342287Y Filter material for purifying water
11/11/2009	CN101575202A System for extruding a porous substrate
11/11/2009	CN101575201A System for extruding a porous substrate
11/11/2009	CN101575200A System for extruding a porous substrate
11/11/2009	CN101574600A Reinforced bar filtration mesh and preparation method thereof
11/11/2009	CN100558985C Internal-combustion engine cleaner filter paper and method for making same
11/11/2009	CN100558443C Filtration medium and preparation, filter element, purifier and drinking machine using the same
11/10/2009	US7615273 Cell structure and method of manufacturing the same
11/10/2009	US7615195 Reservoir has electrode unit for electrolyzing water to flocculate and precipitate inorganic materials, and filter is arranged within main unit; photocatalytic processing device is arranged within main unit at downstream side of filter for decomposing organic material in absence of scale; cost efficient
11/10/2009	US7615152 Water filter device
11/10/2009	US7615109 Sodium bicarbonate vacuum bag inserts
11/10/2009	US7615092 Filtering mask
11/10/2009	US7614508 Water filter materials, water filters and kits containing silver coated particles and processes for using the same
11/10/2009	US7614507 Mesoporous activated carbon filter particles; killing or removal of bacteria, viruses, and microorganisms; silver or silver compound in coating
11/10/2009	US7614506 Water filter materials and water filters and processes for using the same
11/10/2009	US7614505 Ceramic filter and regenerating method thereof
11/10/2009	US7614279 Determination of pore structure characteristics of filtration cartridges as a function of cartridge length
11/10/2009	CA2538112C Multi-layer screen and downhole completion method
11/05/2009	WO2009133857A1 Exhaust gas purifying filter
11/05/2009	WO2009106968A3 Method for producing particles electrostatically
11/05/2009	WO2009090308A3 Coalescence media for separation of water-hydrocarbon emulsions
11/05/2009	US20090275466 Preparation of intermetallics by metallo-organic decomposition
11/05/2009	US20090274602 Nonwoven Composites and Related Products and Methods
11/05/2009	US20090272263 Electrically regenerated exhaust particulate filter having non-axial regeneration flame propagation
11/05/2009	US20090272086 Nanofiber filter medium and method for manufacturing the same
11/05/2009	US20090272084 Waved filter media and elements
11/05/2009	CA2722560A1 Processing biomass
11/03/2009	US7611764 Honeycomb structure
11/03/2009	US7611628 Ordered nanoporous permeable membrane; tightly controlled pore size, and is resistant to solvent effects (swelling); applications in chemical separations, ion channel mimetics, drug delivery, and waste water remediation
11/03/2009	US7611627 Membrane module as well as a method for making a membrane module
11/03/2009	US7611561 Construction designed to channel flow into front, rear and two sides of the filter block and out two side exit holes into a core centerline flow; sliding supports for the filter block; support to accommodate dissimilar thermal expansion; efficient flow through and reduced back pressure; durability
10/2009
10/29/2009	WO2009131118A1 Composite oxide for catalyst for exhaust gas purification, process for producing the same, coating composition for catalyst for exhaust gas purification, and filter for diesel exhaust gas purification
10/29/2009	WO2009094612A3 In-line milling system
10/29/2009	US20090269249 Allergen inactivating method, allergen inactivating filter, air treating apparatus, virus inactivating agent, virus inactivating method, virus inactivating filter, air conditioning unit and air conditioner
10/29/2009	US20090266759 Integrated nanofiber filter media
10/29/2009	US20090266233 Filter Bag for a Vacuum Cleaner and also Use Thereof
10/29/2009	DE112007003060T5 Differentielle Filter zum Aufhalten von Wasser während der Ölförderung Differential filters impeding water during oil production
10/29/2009	DE102008021225A1 Filter module for use as exhaust air filter in paint booth, has blanks arranged between cube-shaped permeable front and rear walls in primary flow direction, and made of plastic foil or plastic fabric
10/28/2009	EP2111903A1 Honeycomb structure, and cleaning device
10/28/2009	EP2111489A1 Filtration medium containing grafted lewis base molecules
10/28/2009	EP2035112B1 Porous material with a nanoporous coating
10/28/2009	CN201333351Y Microporous plate
10/28/2009	CN101568416A Process for producing plugged honeycomb structure
10/28/2009	CN101568415A Process for producing plugged honeycomb structure
10/28/2009	CN101564622A Filter material containing polyphenylene sulfide and application thereof
10/28/2009	CN101564621A Gradient pore structured titanium filter core and preparation method thereof
10/28/2009	CN101564620A Filter material suitable for flue gas dust removal, manufacture method and treating liquid thereof
10/28/2009	CN101564619A Reinforcing fabric for non-woven fabric heat-resisting filter material and application thereof
10/28/2009	CN101564613A Fuel filter
10/28/2009	CN100554217C Method for manufacturing porous honeycomb structure
10/28/2009	CN100554021C Air conditioning system
10/28/2009	CN100553734C Pleated aligned web filter
10/28/2009	CN100553733C Netted Cu antimicrobial filtering metallic material preparation method
10/27/2009	US7608186 Porous hydrophobic membrane substrate; a discontinuous, oleophobic layer on one side and a continuous layer of an amine containing hydrophilic polymer coating on the second side; Protective clothing for use against chemical and biological threats
10/27/2009	US7608125 Nonwoven fibrous mat for MERV filter and method of making
10/27/2009	US7608122 Particle separators for gas turbine engines
10/27/2009	CA2474980C Precoat filtration media and methods of making and using
10/22/2009	WO2009128435A1 Filter material for removing aggregates and method of filtering blood preparation
10/22/2009	WO2009128175A1 Particulate combustion catalyst, particulate filter and exhaust gas purifying apparatus
10/22/2009	WO2009127110A1 An air purifier
10/22/2009	WO2009099856A3 High flow v-bank filter
10/22/2009	WO2009071909A8 Nanometre fibres
10/22/2009	WO2009067365A3 Filtration medias, fine fibers under 100 nanofibers, and methods
10/22/2009	US20090261035 Nanowebs
10/22/2009	US20090261033 Fluid treatment element
10/22/2009	DE202009007940U1 Feinfilterbeutel der Filterklasse F7 und F8 Fine filter bag filter class F7 and F8
10/22/2009	DE102008060723A1 Filternetzwerk Filter network
10/21/2009	CN201329220Y Sintered plastic corrugated pipe filter element
10/21/2009	CN201329219Y Sintered plastic corrugated plate filter element
10/21/2009	CN101560786A Method for reuse and treatment of household reclaimed water
10/21/2009	CN101560699A Melt spinning head for multi-composition hollow fiber composite membrane
10/21/2009	CN101559307A High temperature resistant dust collector
10/21/2009	CN101559303A Active carbon mildewproof antimicrobial filter paper and manufacture method thereof
10/20/2009	US7604746 Pervaporation composite membranes
10/20/2009	US7604688 Antiallergen filter, process for producing the same and use thereof
10/20/2009	US7604687 Gas filtration media
10/20/2009	US7604129 Lyotropic liquid crystal nanofiltration membranes
10/15/2009	WO2009126605A2 Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
10/15/2009	WO2009126457A2 Replaceable filter cartridge with removal feature
10/15/2009	WO2009124555A1 A ceramic dead-end filter, a filter system, a method of filtering and a method of producing a ceramic dead-end filter
10/15/2009	WO2009105406A3 Adducts of amines and polycarboxylic acids, and filter media comprising such adducts
10/15/2009	US20090259158 Antimicrobial fibers embedded with an iodinated resin
10/15/2009	US20090255401 Integrated waste toner and ozone collection system
10/15/2009	US20090255226 Thermally stabilized bag house filters and media
10/15/2009	DE102008014452A1 Filter medium comprises woven fabric, particularly glass fiber made from mineral yarns such as basalt yarns, where woven fabric is covered with polymeric staple fibers by needling
10/15/2009	DE102005002870B4 Fangvorrichtung für Fremdkörper am Auslauf von Waschbecken Safety device for foreign bodies at the outlet of basin
10/14/2009	EP2108430A1 Honeycomb structure
10/14/2009	EP2107929A2 Durable nanoweb scrim laminates
10/14/2009	CN101558194A Improved nanowebs

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