| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 04/05/2007 | DE10013301B4 Filtereinsatz Filter cartridge |
| 04/04/2007 | EP1769837A1 Ceramic honeycomb structure and method for manufacture thereof |
| 04/04/2007 | EP1769836A1 Cellulose nonwoven fabric |
| 04/04/2007 | EP1768763A1 Filter media |
| 04/04/2007 | EP1687133A4 Composite porous materials and methods of making and using the same |
| 04/04/2007 | EP1556151B1 Woven wire cloth screen |
| 04/04/2007 | EP1235626B1 Conductive filter cartridge |
| 04/04/2007 | EP1070533B1 Method for manufacturing filter having ceramic porous film as separating film |
| 04/04/2007 | CN2885384Y Mould for fiber layer forming |
| 04/04/2007 | CN2885074Y Instant repurifying drinking water machine |
| 04/04/2007 | CN2885073Y Anti-secondary pollution intelligent seat |
| 04/04/2007 | CN1942402A Fluid treatment system |
| 04/04/2007 | CN1942270A Method of manufacturing of a sintered metal fiber medium |
| 04/04/2007 | CN1942244A Cleaning material, air filter, air conditioner, heat exchange element, and heat exchange unit |
| 04/04/2007 | CN1942230A Exhaust gas cleaning filter device |
| 04/04/2007 | CN1942229A 蜂窝结构体 Honeycomb structure |
| 04/04/2007 | CN1942228A Aluminum titanate ceramic articles and methods of making same |
| 04/04/2007 | CN1942227A A method to manufacture a non sintered metal fiber medium |
| 04/04/2007 | CN1942226A Sintered metal fiber medium |
| 04/04/2007 | CN1308223C Method for removing carbon monoxide |
| 04/04/2007 | CN1308068C Improved separation |
| 04/04/2007 | CN1308054C 过滤装置 Filtration device |
| 04/03/2007 | CA2429510C An adsorptive-filtration media for the capture of waterborne or airborne constituents |
| 03/29/2007 | WO2007034665A1 Diamond covered substrate, filtration filter, and electrode |
| 03/29/2007 | WO2007018454A3 Filtering material and method for the production thereof, a filter and filtering method |
| 03/29/2007 | US20070071933 Article and method |
| 03/29/2007 | US20070068870 Separation |
| 03/29/2007 | US20070068223 Air-sampling device and method of use |
| 03/29/2007 | US20070068128 Honeycomb structure and manufacturing method for honeycomb structure |
| 03/29/2007 | DE102005044504A1 Mit wirkstoffhaltigen Mikrokapseln beaufschlagtes funktionelles Textilmaterial und seine Verwendung With drug-containing microcapsules acted functional textile material and its use |
| 03/29/2007 | DE102005042734A1 Filter material, for liquids and gases, is of a strip drawn from a roll and folded in half along its longitudinal center line to give two layers for bonding together |
| 03/28/2007 | EP1767508A1 Ceramic honeycomb structure |
| 03/28/2007 | EP1765736A1 Arrangement to increase the concentration of solids in solutions |
| 03/28/2007 | EP1765483A1 Method for producing a ceramic filter element |
| 03/28/2007 | CN1938072A Production method, and filter comprising non-woven fabric and/or filtering injector structures or sheets which are obtained using said method and which are intended for the filtration and elimination |
| 03/28/2007 | CN1935313A Gas phase-liquid phase fluid multifunctional filtering core and its manufacturing method |
| 03/28/2007 | CN1307030C Method of manufacturing honeycomb structural body |
| 03/28/2007 | CN1306985C 过滤器 Filter |
| 03/27/2007 | US7195835 Proton conducting membrane for fuel cells |
| 03/27/2007 | US7195735 Blending a metal powder, a binder and resin particles to prepare a mixture in which resin particles are dispersed; molding mixture to provide a green body; selectively extracting resin particles from green body with a solvent; debinding the extracted green body by heating; sintering |
| 03/27/2007 | US7195233 Aerator |
| 03/27/2007 | CA2437236C Air deodorization device |
| 03/27/2007 | CA2272310C Catalytically active permeable composite material, method for producing said composite material, and use of the same |
| 03/22/2007 | US20070065712 Composite porous body, gas diffusion layer member, cell member, and manufacturing method thereof |
| 03/22/2007 | US20070062862 Filtration matrix |
| 03/22/2007 | US20070062859 Graded particle-size retention filter medium for fluid filtration unit with improved edge seal |
| 03/22/2007 | DE202004021193U1 Adsorptionsfilter Adsorption |
| 03/22/2007 | DE19645195B4 Filtermaterial und Filterblock Filter-material and filter block |
| 03/22/2007 | DE19645194B4 Filtermaterial und Filterblock Filter-material and filter block |
| 03/22/2007 | DE102005054903B3 Dust filter bag, especially for vacuum cleaners, has an inflow layer with a filtration layer bonded to the outflow side of it in at least a three-layer structure for the separation of fine and coarse dust |
| 03/22/2007 | DE10054336B4 Verfahren und Vorrichtung zur Reinigung von kondenshaltigen Pyrolysegasen Method and apparatus for the purification of pyrolysis gases kondenshaltigen |
| 03/22/2007 | CA2650987A1 Sodium bicarbonate vacuum bag inserts |
| 03/21/2007 | EP1764427A2 Antibacterial fiber assembly and methods for production and use thereof |
| 03/21/2007 | EP1764146A2 microporous filter membrane, method of making microporous filter membrane and separator employing microporous filter membranes |
| 03/21/2007 | EP1764144A1 Filter element for liquids |
| 03/21/2007 | EP1764136A1 functional textile fabric provided with active microcapsules and its use |
| 03/21/2007 | EP1592490A4 Hydroentangled liquid filter media and method of manifacture |
| 03/21/2007 | EP1160223B1 Silicon nitride filter and method of manufacture thereof |
| 03/21/2007 | CN2880221Y Air purifying filtering composite material |
| 03/21/2007 | CN1934054A Honeycomb structure and seal material |
| 03/21/2007 | CN1933890A Filter media |
| 03/21/2007 | CN1933889A Cell structure and method of manufacturing the same |
| 03/21/2007 | CN1931418A Gas purifying filter net for industrial use |
| 03/21/2007 | CN1306269C Blood testing unit and blood testing apparatus |
| 03/21/2007 | CN1305664C Honeycomb with varying channel size and die for manufacturing the same |
| 03/21/2007 | CN1305548C Honeycomb filter for clarification of exhaust gas |
| 03/20/2007 | US7192550 Method and apparatus for spinning a web of mixed fibers, and products produced therefrom |
| 03/20/2007 | CA2442778C Processes for manufacturing particles coated with activated lignosulfonate |
| 03/20/2007 | CA2394105C Filter with a fastening device for a coffee-making apparatus |
| 03/15/2007 | WO2007028556A1 Filter device for molten metal filtration and method for producing such filters |
| 03/15/2007 | WO2007028440A1 Filter layer for an, in particular conical, honeycomb element for exhaust-gas treatment, and method for manufacturing the filter layer |
| 03/15/2007 | WO2007028348A1 Use of mosses and/or lichens and element and method for reducing the particulate matter content of air |
| 03/15/2007 | US20070059484 comprising a sintered magnesium aluminum titanate fired with alkali feldspar; use in a diesel engine of an automobile, for cleaning exhaust gas by removing solid carbon particles; air pollution control device, environmentally friendly; improve high mechanical strength, heat resistance |
| 03/15/2007 | US20070059483 Ceramic honeycomb structure body and method of producing the same |
| 03/15/2007 | US20070059347 Antibacterial fiber assembly and production method and uses thereof |
| 03/15/2007 | US20070059218 Well for processing a fluid |
| 03/15/2007 | DE102005036580A1 Odor trap for filtering off-gas, e.g. from mobile sewage plants on ships, has outer and inner chambers and a replaceable filter unit mounted so that gas flows from inlet to outlet through both chambers and the filter material |
| 03/15/2007 | CA2621745A1 Use of mosses and/or lichens and element and method for reducing the particulate matter content of air |
| 03/14/2007 | EP1762710A1 Exhaust emission control device |
| 03/14/2007 | EP1141976B1 Apparatus for separation of constituents from matrices |
| 03/14/2007 | EP0820338B1 Whole blood separation method and devices |
| 03/14/2007 | CN1930339A Spun-bonded non-woven made of polymer fibers and use thereof |
| 03/14/2007 | CN1304672C Filtration medium with enhanced particle holding characteristics |
| 03/13/2007 | US7189274 Includes at least one strip-shaped filter layer made of a material through which a fluid can at least partly flow; filter layer has metallic reinforcing region; for cleaning exhaust gas of an internal combustion engine |
| 03/13/2007 | CA2428868C Air laid/wet laid gas filtration media |
| 03/13/2007 | CA2399763C Low thermal expansion cordierite ceramic honeycomb and method of producing the same |
| 03/08/2007 | WO2007027800A2 Multiple integrated-layer ceramic fiber filter paper and method |
| 03/08/2007 | WO2007025959A1 Particulate filter with a device for preventing the filter from becoming clogged |
| 03/08/2007 | WO2007025372A1 Industrial silicon carbide filtration method |
| 03/08/2007 | WO2006120534B1 Methods of preparing organic-inorganic hybrid binder compositions and nonwoven products |
| 03/08/2007 | US20070051081 for purifying exhaust gas from a diesel engine; monolithic honeycomb structure has a depth of the inlet side plugged portions is formed deeper than that of the outlet side plugged portions; improving durability and prevent Oil-Ash accumulate; diesel engine particulate filter |
| 03/08/2007 | DE102005042057A1 Filterelement mit verbesserter Rußverteilung Filter element with improved soot |
| 03/08/2007 | DE102005042056A1 Filterelement und Rußfilter mit reduzierten Temperaturspannungen Filter element and soot filter with reduced thermal stresses |
| 03/07/2007 | EP1759754A1 Filter, method for producing same and exhaust purification system |
| 03/07/2007 | EP1231842B1 Methods and systems for forming concentrated consumable extracts |
| 03/07/2007 | CN1926315A Block for filtering particles contained in exhaust gases of an internal combustion engine |
| 03/07/2007 | CN1926076A Honeycomb structure and process for producing the same |
| 03/07/2007 | CN1925901A Filter and filter aggregate |
| 03/07/2007 | CN1923335A Metal oil-filter screen multiple-layer superimposing winding shaping method |
| 03/07/2007 | CN1923333A Filter |