| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 08/08/2006 | US7086220 Regeneration control method for continuously regenerating diesel particulate filter device |
| 08/08/2006 | CA2498439A1 Variably sizable wound wire screen |
| 08/08/2006 | CA2334121C Structured surface filtration media |
| 08/08/2006 | CA2231507C High stiffness nonwoven filter medium |
| 08/03/2006 | WO2006080336A1 Filter and method of manufacturing the same |
| 08/03/2006 | WO2006080216A1 Surface emitting device |
| 08/03/2006 | WO2006061222A3 Test medium for the rapid analysis of motor oils in internal combustion engines |
| 08/03/2006 | WO2005046620A3 Variable appearance tissue markings |
| 08/03/2006 | US20060172639 Filter medium |
| 08/03/2006 | US20060169633 Ceramic filter |
| 08/03/2006 | US20060169630 Filter assemblies and valves for filter assemblies |
| 08/03/2006 | US20060169384 Method of producing honeycomb structure body |
| 08/03/2006 | US20060169144 Filter structure, filter panel comprising the filter structure and method for manufacturing the filter structure |
| 08/03/2006 | US20060168927 Filters for capturing caron particulates in the exhaust gas from a diesel engine paths with space for gas flow; bonding the honeycomb structures in the direction of the flow paths allowing space upstream of the exhaust gas inlet-side plugs; efficient regeneration by preventing pressure loss |
| 08/03/2006 | US20060168908 Honeycomb structural body and method of manufacturing the same |
| 08/02/2006 | EP1686208A1 Carbon fiber nonwoven fabric, and production method and use thereof |
| 08/02/2006 | EP1686107A1 Sintered ceramic compact and ceramic filter |
| 08/02/2006 | EP1685899A1 Honeycomb structure body |
| 08/02/2006 | EP1684887A2 Air filter for removing particulate matter and volatile organic compounds |
| 08/02/2006 | EP1628735A4 Catalytic filter for removing soot particulates from diesel engine exhaust and method of preparing the same |
| 08/02/2006 | EP1294796B1 Solvent-based recovery and recycle of polyamide material |
| 08/02/2006 | CN1810345A Light earthen skeleton filter medium |
| 08/02/2006 | CN1810344A Percolating pipe and its making process |
| 08/02/2006 | CN1267626C Exhaust gas purifying appts. |
| 08/02/2006 | CN1267607C Industrial process fabric |
| 08/02/2006 | CN1267178C Filter body and its producing method and fluid filter |
| 08/01/2006 | US7083697 Porous spun polymeric structures and method of making same |
| 08/01/2006 | US7083564 Pleating methods |
| 07/27/2006 | WO2006078849A2 Porous composite materials comprising a plurality of bonded fiber component structures |
| 07/27/2006 | US20060163175 Process and an apparatus for puritification of waste oil or re-refined oil from mineral or synthetic oil |
| 07/27/2006 | US20060163152 Porous composite materials comprising a plurality of bonded fiber component structures |
| 07/27/2006 | US20060163151 Composition adsorbent and method for producing thereof, and water purification material and water purifier |
| 07/27/2006 | US20060163150 Fluted filter medium and process for its manufacture |
| 07/27/2006 | US20060163149 Product for absorption purposes |
| 07/27/2006 | DE202006007567U1 Vliesstoff, getufteter Vliesstoff und die Stoffe enthaltende Erzeugnisse Non-woven, tufted nonwoven fabrics and products containing |
| 07/27/2006 | DE102005053528A1 Kohlenwasserstoff-Adsorptionsgerät für ein Luftzuführungssystem mit geringem Verlust Hydrocarbon adsorption device for an air supply system with low loss |
| 07/27/2006 | DE102005003486A1 Plant for producing melt-blown, non-woven filter, e.g. for filtering air, with the filaments and/or non-woven coated with nano-scale inorganic or organic polymer to improve filtration performance |
| 07/26/2006 | EP1683594A2 Titanium powder sintered compact |
| 07/26/2006 | EP1683561A1 Filtration device |
| 07/26/2006 | EP1682720A2 Water dispersible products |
| 07/26/2006 | EP1682253A1 Stressed thin-film membrane islands |
| 07/26/2006 | EP1682247A2 Atmospheric plasma treatment of meltblown fibers used in filtration |
| 07/26/2006 | EP1682085A2 Variable appearance tissue markings |
| 07/26/2006 | EP1578693A4 Means to miniaturize diffusion filters for particulate removal |
| 07/26/2006 | EP1417400B1 Exhaust gas purifying apparatus |
| 07/26/2006 | EP1124591B1 Element provided with a fibrin layer, preparation and use thereof |
| 07/26/2006 | CN2799857Y Well mouth filtering device for high pressure water flooding |
| 07/26/2006 | CN2799680Y Double filtration type rainwater collecting device |
| 07/26/2006 | CN2799677Y Rainwater collecting device |
| 07/26/2006 | CN2799046Y Filtering machine with micro-filtering cloth |
| 07/26/2006 | CN1809409A Cordierite filters with reduced pressure drop |
| 07/26/2006 | CN1809408A Cleanable high efficiency filter media structure and applications for use |
| 07/26/2006 | CN1806890A Improved miroporous ceramic filtering plate and preparation |
| 07/26/2006 | CN1265864C Filter with graduated structure and a method for producing the same |
| 07/25/2006 | US7081299 Polypropylene fibers and fabrics |
| 07/25/2006 | US7081273 Preparing coating solutions, coating on substrarte; applying vacuum; coagulating; removing solvent and additives from membrane in a series of leaching baths stirred with submersible ultrasonic cleaner;controlling and monitoring coating thickness ; collecting membrane; curing |
| 07/25/2006 | CA2317373C Air filter medium, air filter pack and air filter unit comprising the same, and method for producing air filter medium |
| 07/25/2006 | CA2248895C Nanofiber packed beds having enhanced fluid flow characteristics |
| 07/21/2006 | CA2533604A1 Filter housing for a drinking water pitcher |
| 07/20/2006 | US20060159602 Pillar-shaped with aplurality of through holes in parallel with one another in length direction with a partition wall interposed between; lamination members in length direction with superimposing through holes; end through holes sealed; filters for removing exhaust gases in internal combustion engines |
| 07/20/2006 | US20060157541 a sintered non-woven metal fiber cloth for ultra fine filtration; use in an ink jet printer for forming an image by discharging an ink onto a recording medium |
| 07/20/2006 | US20060157404 Hydrophilisation of hollow fibre membranes for use in microfiltration and ultrafiltration by incorporating a polymethyl vinyl ether coating using a homogeneous/ heterogeneous dispersion; absorption, embedding; reduced pore size; free of macrovoids; thermal/ diffusion induced phase separation |
| 07/20/2006 | US20060156701 Filter elements for filters |
| 07/20/2006 | US20060156700 Filter elements for filters |
| 07/20/2006 | DE202005009202U1 Vacuum cleaner dust bag has folded tubular porous material with folded in sides, seamed ends and rigid inlet plate |
| 07/20/2006 | DE102004063450A1 Soot filter for exhaust gas stream has filter materials which are arranged in consecutive multilayers and direction of flow lies perpendicular to layer sequence and parallel to individual layers |
| 07/19/2006 | EP1215332B1 Process for producing a metal chelate-forming fiber |
| 07/19/2006 | CN2797475Y Cage type sewage filtering taking equipment |
| 07/19/2006 | CN2797474Y Sewage filtering taking equipment |
| 07/19/2006 | CN1806096A Honeycomb structure |
| 07/19/2006 | CN1805776A Air cleaner, functional filter and method of manufacturing the filter, air cleaning filter, and air cleaner device |
| 07/19/2006 | CN1805775A System for purifying and removing contaminants from gaseous fluids |
| 07/19/2006 | CN1803990A Filter device for reaction system of petroleum catalytic cracking experiment apparatus |
| 07/19/2006 | CN1803248A Water filtering device with double-layer filter material,modified filtering material and its preparation method |
| 07/19/2006 | CN1264593C Dipped microfibre filter unit |
| 07/18/2006 | US7078086 Honeycomb structure and assembly thereof |
| 07/18/2006 | US7078004 Diesel oxidation catalyst |
| 07/18/2006 | US7077272 Antibacterial member, method of preparing the same, antibacterial filter and antibacterial container |
| 07/18/2006 | CA2260066C Particle filter in the form of a pleated nonwoven layer |
| 07/18/2006 | CA2157442C Process for producing separation functional fibers and ion-exchange fibers produced therefrom |
| 07/13/2006 | WO2006072784A2 Nanoporous filter |
| 07/13/2006 | WO2006072606A2 Method for eliminating particles contained in exhaust gases, fibrous layer and particulate filter |
| 07/13/2006 | WO2006040670A3 A filter with a filter element and a method of manufacturing the filter element |
| 07/13/2006 | WO2006012526A3 Air conditioner device with enhanced germicidal lamp |
| 07/13/2006 | WO2001014257A9 Microbiological water filter |
| 07/13/2006 | US20060154817 Substrate for exhaust-gas purifying filter catalyst |
| 07/13/2006 | US20060154021 Organic polymer particles and inorganic particles, micro-balloons; free from cracks or the like, and has high strength and superior reliability |
| 07/13/2006 | US20060151094 Production of wetlaid-spunbond laminate membrane support |
| 07/13/2006 | US20060150818 Air cleaning member, air cleaning unit and air conditioner |
| 07/13/2006 | US20060150600 Each layer of the wire cloth and filter cloth is woven by warp wires and weft wires connected to one another; filter cloth layer has spaced-apart alternating crossovers extending slantingly to the wires |
| 07/13/2006 | US20060150599 Electromagnetic-energy; porous substrate entirely and uniformly penetrated with an electrically absorptive material: carbon, carbon particles, carbon fibers, alumina, sapphire, silica, titanium dioxide, ferrite, iron, iron silicide, graphite, or composites of iron, nickel and copper; elastomeric binder |
| 07/13/2006 | US20060150597 Includes segments separated by porous partitions having circulation holes through honeycomb segments in axial direction; spacer positioned between neighboring segments; bonding layer located between honeycomb segments; filters for trapping and removing particulates from diesel engines; bonding strength |
| 07/13/2006 | DE102005061014A1 Filter component for filtration of gas or liquid has filter material with content of organic chemical pulp in addition to content of synthetic material |
| 07/13/2006 | CA2592753A1 Filter |
| 07/12/2006 | EP1679109A1 Ceramic honeycomb filter and method for production thereof, and sealing material for ceramic honeycomb filter |
| 07/12/2006 | EP1677838A1 Article and method |
| 07/12/2006 | EP1385803B1 Method of making wall-flow monolith filter |
| 07/12/2006 | CN2794610Y Super high molecular oil and water separating composite filter paper |
| 07/12/2006 | CN2794604Y Micro ceramic filter core assembly |
| 07/12/2006 | CN1802198A Fabrication of filter elements using polyolefins having certain rheological properties |