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)
11/2010
11/02/2010US7824481 System for evaluating the charge state of an exhaust line depollution means
11/02/2010US7824460 Diesel particulate filter assembly
11/02/2010CA2375567C Anti-microbial fiber and fibrous products
11/02/2010CA2300908C Microstructured filter
10/2010
10/28/2010WO2010123728A2 Method of making and using activated carbon-containing coated substrates and the products made therefrom
10/28/2010WO2010122999A1 Low-basis-weight filter media for air filters
10/28/2010US20100270232 Fiber construct for treating biological components
10/28/2010US20100269465 Nonwoven for air filtration and a preparation method thereof
10/28/2010US20100269464 Filter medium and method of manufacturing the same and filter unit
10/27/2010EP2243809A1 Allergen inhibitor, allergen-inhibiting product, allergen inhibition method, and use as allergen inhibitor
10/27/2010EP2242726A1 Fluid filtration articles and methods of making and using the same
10/27/2010EP2242725A1 Liquid filtration systems
10/27/2010CN201613069U 加压过滤机滤布 Pressure Filter cloth
10/27/2010CN201613068U 能够改变滤布透气度的防渗漏滤布 Able to change the air permeability of the filter cloth leakproof cloth
10/27/2010CN1723309B Hydroentangling using a fabric having flat filaments
10/27/2010CN1458855B Air filtration arrangements having fluted media constructions and filter method
10/27/2010CN101869794A Duplex-structure foamed ceramic filter plate, manufacture method thereof and aluminum melt filtering device
10/27/2010CN101869793A Polyfluortetraethylene fiber filter material and preparation method thereof
10/27/2010CN101869792A Novel skeletonless filter material
10/27/2010CN101869791A Filtering material for removing iron and manganese
10/27/2010CN101869790A Filter material
10/27/2010CN101869789A Polyfluortetraethylene coating film filter material
10/27/2010CN101869780A High-efficiency foam destroyer adopting metal base composite PTFE (Polytetrafluoroethylene)
10/27/2010CN101352631B High-efficient low-resistance compound filter material and preparation method thereof
10/27/2010CN101302659B Bi-component polyester coarse fibre, filter material and preparation thereof
10/26/2010US7820100 Electrically charging a titnaium dioxide photocatalyst-resin mixture; spraying the powder onto the substrate; curing
10/26/2010US7819936 Filter felts and bag filters comprising blends of fibers derived from diamino diphenyl sulfone and heat resistant fibers
10/26/2010US7819893 Medical device
10/26/2010CA2484428C Method for filtering pernicious non-gaseous contaminants from air and benign gases
10/21/2010WO2010120977A1 Ground porous sintered materials and applications thereof
10/21/2010WO2010120597A1 Reduced restriction air filter
10/21/2010WO2010053537A9 Multi-phase filter medium
10/21/2010US20100266461 Method For Reducing Pressure Drop Through Filters, And Filter Exhibiting Reduced Pressure Drop
10/21/2010US20100264098 Chitosan-coated fibers to satisfy nsf50 test standard for spas and pools
10/21/2010US20100263538 Hydrogen Purifier Module and Method for Forming the Same
10/21/2010US20100263108 Flash-Spun Sheet Material
10/21/2010DE202010010639U1 Nadelfilz Needle felt
10/21/2010DE202010007934U1 Filtermaterial Filter material
10/21/2010DE102009018171A1 System for event-induced unfolding and stiffening of textile surface- and body structure for their controllable volume- and shape changeability, where the textile structures completely or partially consist of hollow connection structures
10/20/2010EP2241374A1 Honeycomb filter and process for producing the same
10/20/2010EP2241362A1 Partially seal-less dpf
10/20/2010EP2240415A1 Composite polymeric filtration media
10/20/2010EP2240253A2 Purification method and apparatus
10/20/2010CN201609615U 制浆造纸蒸解釜黑液过滤网 Cooking kettle black liquor pulp and paper filter
10/20/2010CN201609614U 氟耐斯亚克力涂层滤布 Nice fluorine acrylic coating cloth
10/20/2010CN201609607U 高强度无伸长带式过滤专用滤布 High-strength non-specific elongation belt filter cloth
10/20/2010CN101868291A Filter unit panel
10/20/2010CN101868290A Filtration medias, fine fibers under 100 nanofibers, and methods
10/20/2010CN101864275A Polystyrene superfine fiber oil absorption material as well as preparation and application thereof
10/20/2010CN101862641A Water hyacinth compound non-woven adsorption material and preparation method thereof
10/20/2010CN101862571A Aerial fog separator
10/20/2010CN101862567A High-temperature resistant fiber layer composite filter material and method for preparing same
10/20/2010CN101862566A Non-base cloth static coupling-removing high-temperature filter material for electric-bag compound dust remover and manufacturing method
10/20/2010CN101862565A Manufacturing method of floating filter strip
10/20/2010CN101862564A Micro-blood sample pretreatment system and preparation process thereof
10/19/2010US7815994 extrusion molding a mixture of ceramic particles consist of coarse-grained silicon carbide particles and fine-grained silicon carbide particles, and the sintering aid alumina into a molded body, sintering; bending strength at 900 degrees C. is higher than the bending strength at room temperature
10/19/2010US7815864 autosampler loading apparatus. The apparatus has an annular base plate with a number of through holes that correspond to the locations of autosampler sample wells. An annular upper plate is fixedly secured to the base plate and has through holes that provide adsorptive structure
10/19/2010US7815705 Air filter with composite end cap
10/15/2010CA2698773A1 Method and system for simultaneous irradiation and elution capsule
10/14/2010WO2010118112A2 Improved sorbent loaded webs for gravity filtration
10/14/2010WO2010086079A3 A filter
10/14/2010WO2010082064A3 Extracorporeal blood filtration
10/14/2010WO2010077360A3 High strength biosoluble inorganic fiber insulation mat
10/14/2010US20100257830 Partially plug-less dpf
10/14/2010DE102009034863A1 Filter i.e. bag filter, for use in supply-or exhaust air pipelines for filtering atomized paint spray, during painting of automobile, has paper clutch utilized as filter medium, and filter bags formed from paper clutch by sewing
10/14/2010DE102009016148A1 Filtermaterial zum Reinigen von Luft und Gasen Filter material for purifying air and gases
10/14/2010DE102009015217B3 Filtervorrichtung und Gasgenerator mit einer Filtervorrichtung Filter device and gas generator with a filter device
10/14/2010DE102009010935A1 Nonwoven composite for filter medium, comprises layers of support non-woven having fibers and/or filament, and/or further layers applied on the support layer, where a layer of microfibers and/or nanofibers is present on the support layer
10/13/2010EP2239033A1 Filter and method of manufacture
10/13/2010EP2237851A1 Carbon dioxide gas removal from a fluid circuit of a dialysis device
10/13/2010EP2237850A2 High flow v-bank filter
10/13/2010CN201603490U 高效复合空气滤芯 Efficient composite air filter
10/13/2010CN201603472U 圆柱螺旋过滤网 Cylindrical spiral filter
10/13/2010CN201603471U 一种组合式滤芯 A modular filter
10/13/2010CN101861288A Aluminum titanate based ceramic honeycomb structure, process for production of the same and raw material powder for the production thereof
10/13/2010CN101861196A Air filter and air filter assebly for cleaner made by using the filter
10/13/2010CN101861195A Filter filtration material, method for producing the same and filter unit
10/13/2010CN101856577A Heat-resistant basalt fibre filter material and preparation method thereof
10/13/2010CN101856576A Basalt high-precision filter material and preparation method thereof
10/13/2010CN101433787B Micropore plate
10/13/2010CN101269285B Monofilament double-layer filtering cloth
10/12/2010US7811650 Honeycomb structure
10/12/2010US7811351 diesel particulate filter or catalyst support; tubular tapered shape has taper rate P that satisfies 0<P <= 4%, the taper rate P expressed by the formula: Taper rate P(%)=(D1-D2)/(2L)x100; resistant to breakage even under high temperature
10/12/2010CA2494416C Filter element for water loaded with solid particles and dissolved toxic substances and purification system equipped with said filter element
10/12/2010CA2412742C Bristled septic filter
10/07/2010WO2010114990A2 Filter medium for metal-working liquids
10/07/2010WO2010114742A2 Electret webs with charge-enhancing additives
10/07/2010WO2010114727A1 Microorganism concentration process and device
10/07/2010WO2010114618A2 Filter media suitable for hydraulic applications
10/07/2010WO2010114062A1 Ceramic honeycomb structure and process for producing same
10/07/2010WO2010113895A1 Method for producing aluminum titanate ceramic body
10/07/2010WO2010113893A1 Method for producing aluminum titanate ceramic body
10/07/2010WO2010113869A1 Aluminum titanate ceramic and method for producing same
10/07/2010WO2010113586A1 Honeycomb filter and method of manufacturing same
10/07/2010WO2010113585A1 Honeycomb filter and method of manufacturing same
10/07/2010WO2010112658A1 Macroporous or meso/macroporous polymer materials produced in concentrated and highly concentrated emulsions
10/07/2010US20100255193 Lens manufacturing method and coating liquid manufacturing method
10/07/2010US20100252510 Filter media suitable for hydraulic applications
10/07/2010US20100252509 Filter Medium for Metal-Working Liquids
10/07/2010US20100252496 Filter paper insert
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