| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 02/11/2010 | WO2010016948A2 Self-centering filters, coalescers, and separators |
| 02/11/2010 | WO2009126457A3 Replaceable filter cartridge with removal feature |
| 02/11/2010 | US20100035119 Stable temperature plasma treated formation, and method for the production thereof |
| 02/11/2010 | US20100032368 Method for producing resin porous membrane with adhesive layer, resin porous membrane with adhesive layer, and filter member |
| 02/11/2010 | US20100032367 Flexible reticulated foam fluid treatment media and method of preparation |
| 02/11/2010 | US20100032365 Z-media having flute closures, methods and apparatus |
| 02/11/2010 | US20100031619 Filter media including silicone and/or wax additive(s) |
| 02/11/2010 | US20100031618 High dust holding capacity filter media |
| 02/11/2010 | US20100031617 Particle filter system incorporating nanofibers |
| 02/11/2010 | CA2733022A1 Self-centering filters, coalescers, and separators |
| 02/10/2010 | EP2151271A1 Method of producing a ceramic filter element |
| 02/10/2010 | EP2151270A1 Nonwoven fabric for cylindrical bag filter, process for producing the same, and cylindrical bag filter therefrom |
| 02/10/2010 | EP2150646A1 Process to manufacture tufted backing materials |
| 02/10/2010 | CN201399294Y Sintered metal micro-pore filter element |
| 02/10/2010 | CN201399293Y High silica fiber high temperature resisting woven filter felt |
| 02/10/2010 | CN201399292Y High silica fiber high-temperature resisting woven filter felt |
| 02/10/2010 | CN201399291Y Basalt fiber high-temperature resisting woven filter felt |
| 02/10/2010 | CN201399290Y Polyphenylene sulfide (PPS) fiber antistatic high-temperature resisting woven filter felt |
| 02/10/2010 | CN201399289Y Aramid fiber gradient high-temperature resisting woven filter felt |
| 02/10/2010 | CN201399288Y Hard aramid fiber high-temperature resisting woven filter felt for filter cylinder |
| 02/10/2010 | CN201399287Y Hard polyphenyl sulfide (PPS) fiber high-temperature resisting woven filter felt for filter cylinder |
| 02/10/2010 | CN101642652A Selenium-rich nano-silver active carbon filter element and preparation method thereof |
| 02/10/2010 | CN101642651A Preparation method of filter element of fly-ash filter for clean coal power generation |
| 02/10/2010 | CN101642650A Nano germanium-containing filter element |
| 02/10/2010 | CN101642649A Activated carbon fiber non-woven filter cloth for removing mercury from coal-fired flue gas and preparation method thereof |
| 02/10/2010 | CN100588674C Method for filtering polymer solution, producing method of polymer solution, and method for preparing solvent |
| 02/10/2010 | CN100588447C Titanic oxide nano pipe/high-efficiency glass fiber filter in situ synthesis supporting method |
| 02/09/2010 | US7658779 Particle filter particularly used in an exhaust line of an engine for the elimination of soot produced by the combustion of a diesel fuel in an internal combustion engine; improved thermomechanical properties |
| 02/09/2010 | US7658778 Reacting sodium acetylide with organo-chlorosilanes; condensing (polymerizing) resultant organo(ethynyl)chlorosilane product with an excess of an alkali metal forming poly(ethynyl)carbosilane, shaping, pyrolysis |
| 02/04/2010 | WO2010013833A1 Hazardous substance removing material and method for removing hazardous substance |
| 02/04/2010 | WO2010013509A1 Ceramic honeycomb structure and process for producing the same |
| 02/04/2010 | WO2009123786A3 Static dissitpative filtration media |
| 02/04/2010 | US20100029905 method for purifying protein |
| 02/04/2010 | US20100028221 Fibrous structure and particulate filter type exhaust gas purifying catalyst |
| 02/04/2010 | US20100025315 Filter medium for strainers used in nuclear reactor emergency core cooling systems |
| 02/04/2010 | US20100024788 Systems and methods for filtering crankcase fumes |
| 02/04/2010 | US20100024695 Fabrics |
| 02/04/2010 | US20100024653 Conducting air filter and filter assembly |
| 02/04/2010 | DE102009026276A1 Verbundfiltermedium Composite filter media |
| 02/03/2010 | CN201394394Y Filter screen of filter |
| 02/03/2010 | CN201394386Y Double-sided filter-plate-shaped micro-porous ceramic |
| 02/03/2010 | CN101637682A Composite filter media |
| 02/03/2010 | CN101637681A Filter element including a composite filter media |
| 02/03/2010 | CN101637680A Antiseptic filtering metal material by plating Cu and CeO2 on surface of copper wire mesh, and preparation and application thereof |
| 02/03/2010 | CN101637679A Method for preparing antibacterial filter screen |
| 02/03/2010 | CN100586531C Preparing method of suspended compound clay filtering material |
| 02/02/2010 | US7655147 a filter for use with a fuel cell comprising an inlet, an outlet and a medium made from a perfluorinated sulfonic acid polymer and disposed between the inlet and the outlet; exiting fuel for the filter contains less metal ion particles than fuel entering the filter; able to attract metal ions from fuel |
| 02/02/2010 | US7655112 Integrated paper comprising fibrillated fibers and active particles immobilized therein |
| 02/02/2010 | US7655064 Particulate matter-containing exhaust emission controlling filter, exhaust emission controlling method and device |
| 02/02/2010 | US7655063 Can-filter structure of oxygen concentrator |
| 01/28/2010 | US20100018934 Polysulfone and poly(N-vinyl lactam) polymer alloy and fiber and filter materials made of the alloy |
| 01/28/2010 | US20100018533 Novel Device |
| 01/28/2010 | DE102009034388A1 Verfahren zur Herstellung einer Polyolefinharzzusammensetzung und Filtriervorrichtung zur Verwendung in diesem Verfahren A process for preparing a polyolefin resin composition and filtering device for use in this method |
| 01/27/2010 | EP2147905A1 Method for producing bonded body of honeycomb segments |
| 01/27/2010 | EP1753565B1 Method of manufacturing of a sintered metal fiber medium |
| 01/27/2010 | EP1340735B1 Silicon carbide based porous article |
| 01/27/2010 | EP1171214B1 Filter assembly having a flexible housing and method of making same |
| 01/27/2010 | CN201389374Y Seawater filter |
| 01/27/2010 | CN101632885A Activated carbon non-woven filter cloth for coal-fired flue gas mercury removal and preparation method thereof |
| 01/27/2010 | CN100584428C Filter element provided with a coating for surface filtration |
| 01/26/2010 | US7651755 Honeycomb structure and seal material |
| 01/26/2010 | US7651754 Honeycomb structure |
| 01/26/2010 | US7651555 Onsite chemistry air filtration system |
| 01/26/2010 | CA2444181C Manufacture of a filtering screen |
| 01/26/2010 | CA2368645C Blood collection systems including an integral, flexible filter |
| 01/21/2010 | WO2010009043A2 Multi-component filter media with nanofiber attachment |
| 01/21/2010 | WO2010007663A1 Complex filter and mask |
| 01/21/2010 | WO2010007324A1 Textured particulate filter for catalytic applications |
| 01/21/2010 | WO2010007304A2 Particulate filter having mineral filter media |
| 01/21/2010 | WO2010006638A2 Filter elements |
| 01/21/2010 | WO2009146076A3 Enclosure ventilation filter and assembly method |
| 01/21/2010 | US20100011726 Ceramic honeycomb filter and its production method |
| 01/21/2010 | DE102009033587A1 Verstärktes Filterelement A reinforced filter element |
| 01/21/2010 | CA2730334A1 Particulate filter having mineral filter media |
| 01/20/2010 | EP2145661A1 Sealed honeycomb structure |
| 01/20/2010 | EP2145095A2 System, device and method for operation of internal combustion engine |
| 01/20/2010 | EP2144684A2 Filtration media having a slit-film layer |
| 01/20/2010 | CN100581637C Filtering medium used for eliminating haloacetic acids in water and preparation method thereof |
| 01/20/2010 | CN100581636C Cu-Ag antimicrobial filtering metal material and preparing method and application thereof |
| 01/20/2010 | CN100581635C Filtration medium and preparation, filter element, purifier and drinking machine using the same |
| 01/19/2010 | US7648932 preparation of a molded article containing Si and C and subsequent pyrolysis and siliconization of the article containing Si and C to form SiC; carbon sources are activated carbon, natual source such as wood, fruit peel, kernel; silicon source from polymer etc; contains a metal forming silicide, carbide |
| 01/19/2010 | US7648550 Narrow pore size distribution cordierite ceramic honeycomb articles and methods for manufacturing same |
| 01/19/2010 | US7648549 Method, system and apparatus for detecting defects in a honeycomb body using a particulate fluid |
| 01/19/2010 | US7648548 Suitable for use in exhaust after-treatment applications, particularly in diesel exhaust filtration; composed predominately of a cordierite composition; articles possess a microstructure characterized by relatively high porosity and narrow pore size distribution |
| 01/19/2010 | US7648547 Honeycomb filter for clarifying exhaust gas |
| 01/19/2010 | US7648546 Filter with variable pleat depth |
| 01/19/2010 | US7648545 Filter sealing system |
| 01/14/2010 | WO2010005716A2 Improved method for filtering molten aluminum and molten aluminum alloys |
| 01/14/2010 | WO2010005060A1 Fuel filter |
| 01/14/2010 | WO2008144164A8 Reusable filters for fluid loss measurements of drilling fluids |
| 01/14/2010 | US20100006507 Treating low-pressure, untreated drinking water with a water treatment device comprising a storage housing and mesoporous activated carbon filter particles; pore size adequate toremove bacteria and viruses; potable drinking water forthird-world countries |
| 01/14/2010 | US20100006504 Liquid separation device, flow channel material and process for producing the same |
| 01/14/2010 | US20100006498 Multilayer composite nonwoven material, a fluid filter and a method of making the nonwoven material |
| 01/14/2010 | DE102008029443A1 Filter web for use in filter element for filtering fluids, such as hydraulic oil, comprises filter layer, and part of filter layer is provided with electrical conductor medium, which is formed by line made of electrical conductive material |
| 01/14/2010 | CA2728339A1 Improved method for filtering molten aluminum and molten aluminum alloys |
| 01/13/2010 | EP2143934A1 Filter apparatus for fuel |
| 01/13/2010 | EP2143699A1 Honeycomb construction and coating material to be used therein |
| 01/13/2010 | EP2143536A1 Process for producing ceramic honeycomb structure |
| 01/13/2010 | EP2142277A1 Electrochemical process to recycle aqueous alkali chemicals using ceramic ion conducting solid membranes |
| 01/13/2010 | EP2142276A2 Filter with eptfe and method of forming |