| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 02/09/2011 | CN201735256U Filter materials removing coal-fired flue gas absorbable particulate as well as heavy metal |
| 02/09/2011 | CN201735255U Nano silver activated carbon composite filter material |
| 02/09/2011 | CN101970606A Hydrocarbon compound synthesis reaction system and finely divided particle removal method |
| 02/09/2011 | CN101967693A Novel fiber |
| 02/09/2011 | CN101966410A Preparation method of high temperature resistant ceramic fiber gas filter material |
| 02/09/2011 | CN101966409A Novel macromolecular filter material and preparation method thereof |
| 02/09/2011 | CN101422672B Preparation method of anti-flaming washable filter material |
| 02/09/2011 | CN101001698B Honeycomb structure body |
| 02/08/2011 | US7883563 photocatalyst-carrying translucent honeycomb structure having a photocatalyst carried on a surface of the translucent honeycomb structure and/or contained in the translucent honeycomb structure |
| 02/08/2011 | US7883291 Mandrel-wound flocculant-containing fiber filtration tubes |
| 02/03/2011 | WO2011013985A2 Activated carbon block for water purification |
| 02/03/2011 | WO2011013121A1 Improved filter configuration |
| 02/03/2011 | WO2010126686A3 Carbon nanotube filters |
| 02/03/2011 | US20110024358 Apparatus and processes for removing boron from liquids |
| 02/03/2011 | US20110024350 Methods,tools, and products for molded ordered porous structures |
| 02/03/2011 | US20110023431 Antimicrobial filtration article |
| 02/03/2011 | DE102009034390A1 Verfahren zur Herstellung von in Gehäuse integrierten Metallschaumkörpern A process for producing metal foam bodies integrated in the housing |
| 02/02/2011 | EP2279783A1 Multilayered composite filter medium for filtration in series |
| 02/02/2011 | EP1490310B1 Mullite bodies and methods of forming mullite bodies |
| 02/02/2011 | CN201728024U Antistatic air conditioner filter screen with conductive fiber |
| 02/02/2011 | CN201727994U Large-flux foldable filter element with high permissible quantity of pollutants |
| 02/02/2011 | CN101963102A High performance gas turbine inlet filter (HEPA) using membrane media |
| 02/02/2011 | CN101962221A Method for preparing biological filter material used for sewage treatment by taking zeolite as raw material |
| 02/02/2011 | CN101961580A Non-woven fabrics for an air filter |
| 02/02/2011 | CN101961570A Folding type filter cartridge of polytetrafluoroethylene composite microfiltration membrane |
| 02/01/2011 | US7879734 Method of manufacturing porous body |
| 02/01/2011 | US7879227 Screen condition checking apparatus and method |
| 02/01/2011 | US7879126 Diesel particulate filter |
| 02/01/2011 | US7879125 Filter with variable pleat depth |
| 02/01/2011 | US7879124 Air cleaner and method of manufacturing the same |
| 01/27/2011 | WO2011011620A1 Filter media construction using ptfe film and carbon web for hepa efficiency and odor control |
| 01/27/2011 | WO2011011395A1 Bag filter comprising filter felt of meta-aramid and para-aramid staple fiber |
| 01/27/2011 | WO2011011381A1 Bag filter comprising scrimless filter felt of meta- and para-aramid staple fiber |
| 01/27/2011 | WO2011011083A2 Waved filter media and elements |
| 01/27/2011 | WO2011009469A1 Separation apparatus for tubular flow-through apparatuses |
| 01/27/2011 | WO2010135013A3 Multi-stage filter cartridge with polyurethane endcaps |
| 01/27/2011 | WO2010114618A3 Filter media suitable for hydraulic applications |
| 01/27/2011 | US20110017659 Oxide Compounds as a Coating Composition |
| 01/27/2011 | US20110017611 Oxygen-scavenging mixtures |
| 01/27/2011 | US20110016839 Trackified air filtration media and a self-supporting filter having improved stiffness and foldability |
| 01/27/2011 | US20110016838 High performance gas turbine inlet filter (hepa) using membrane media |
| 01/27/2011 | DE19828049B4 Filtersystem mit v-förmiger Filterpatrone Filter system with v-shaped filter cartridge |
| 01/27/2011 | DE112008003587T5 Abscheider mit Transferrohrdrainage Separator with transfer tube drainage |
| 01/27/2011 | DE102009032778A1 Filter cartridge for filtering tough and chemical aggressive liquids, has star-shaped folded filtering medium provided between two end caps and formed by non-woven fabric that comprises elementary fibers of splittable multi-component fiber |
| 01/27/2011 | CA2761686A1 Separating device for tubular flow-through devices |
| 01/26/2011 | EP2277833A2 High efficiency electrolysis cell for generating oxidants in solutions |
| 01/26/2011 | EP2276713A1 Ceramic foam with gradient of porosity in heterogeneous catalysis |
| 01/26/2011 | CN201719936U Antibacterial air conditioner filter screen |
| 01/26/2011 | CN201719923U High-efficiency metal powder filter |
| 01/26/2011 | CN201719922U Hot-sealing cotton for filters |
| 01/26/2011 | CN201719921U Detachable filter element |
| 01/26/2011 | CN201719920U PVC composite metal filter screen |
| 01/26/2011 | CN201719919U Multilayer metal wire filter screen |
| 01/26/2011 | CN201719918U Multilayer metal fiber nonwoven filter screen |
| 01/26/2011 | CN201719917U Electric-injection filter |
| 01/26/2011 | CN201719906U Fibre turnplate filter for depth-type sewage filtration treatment |
| 01/26/2011 | CN101959571A Cordierite ceramic honeycomb filter and process for producing the same |
| 01/26/2011 | CN101956296A Aramid spunlaced non-woven fabric filter material and manufacturing method thereof |
| 01/26/2011 | CN101954225A Vacuum filtration molding equipment and molding method thereof |
| 01/26/2011 | CN101954224A Filtering material and preparation method and use thereof |
| 01/26/2011 | CN101954223A Production method of compound filter material |
| 01/26/2011 | CN101612497B Inorganic-fiber ultra-high temperature composite filter material |
| 01/26/2011 | CN101223838B Fan cooling unit for cooling electronic components |
| 01/25/2011 | US7875738 particulate adsorbent material(carbon, organic polymers, silicas, zeolites, aluminas, metal or ceramic powders) dispersed in a matrix comprising a polysilazane polymer and a polysiloxane polymer |
| 01/25/2011 | US7874432 Protected alloy surfaces in microchannel apparatus and catalysts, alumina supported catalysts, catalyst intermediates, and methods of forming catalysts and microchannel apparatus |
| 01/25/2011 | US7874431 Filter element for cleaning a fluid |
| 01/25/2011 | CA2360445C Filter arrangement; sealing system; and methods |
| 01/20/2011 | WO2010135012A3 Multi-stage filter cartridge with snap fit filters |
| 01/20/2011 | WO2010129082A3 Rapid cycle, gas permeable, adsorbent-containing paper containing p-aramid fibrids and zeolite |
| 01/20/2011 | WO2010114990A3 Filter medium for metal-working liquids |
| 01/20/2011 | US20110011811 Apparatus and method for the treatment of liquid/solid mixtures |
| 01/20/2011 | US20110011793 Porous member |
| 01/20/2011 | US20110011792 Polymer fiber material, method of producing the same, and filter for filtering fluid |
| 01/20/2011 | US20110011583 Systems and methods to filter and collect downhole fluid |
| 01/20/2011 | US20110011044 Bag filter comprising filter felt of meta-aramid and para-aramid staple fiber |
| 01/19/2011 | EP2275203A1 Particulate combustion catalyst, particulate filter and exhaust gas purifying apparatus |
| 01/19/2011 | EP2275186A1 Filter material for air filters |
| 01/19/2011 | EP2275185A1 Exhaust gas purifying filter |
| 01/19/2011 | EP2274451A1 Filter intended for the foundry of parts made from aluminum, magnesium, copper, and similar alloys |
| 01/19/2011 | EP2274068A2 Enclosure ventilation filter and assembly method |
| 01/19/2011 | EP2274066A1 A ceramic dead-end filter, a filter system, a method of filtering and a method of producing a ceramic dead-end filter |
| 01/19/2011 | EP2001574B1 Low expansion corrosion resistant ceramic foam filters for molten aluminum filtration |
| 01/19/2011 | CN201711046U Butterfly-type efficient self-adjusting plastic and fiber mixture filter material filtering body |
| 01/19/2011 | CN201711045U Manganese sand filter material regenerating unit |
| 01/19/2011 | CN201711044U Novel comet type composite fiber filter material |
| 01/19/2011 | CN101952210A Fluid filtration articles and methods of making and using the same |
| 01/19/2011 | CN101952010A Filter |
| 01/19/2011 | CN101948316A Preparation method of ceramic filtration supporter |
| 01/19/2011 | CN101947401A Basalt fibre composite echelon filter material and preparation method thereof |
| 01/19/2011 | CN101947400A Filter medium and structure |
| 01/19/2011 | CN101367020B Double-layer filter material for internal combustion engine |
| 01/19/2011 | CN101137599B Honeycomb structure and method of manufacturing the same |
| 01/18/2011 | US7873093 Method and apparatus for carrying out a laser operation and use of a quick-change filter in such a laser operation |
| 01/18/2011 | US7871958 Catalyst carrier |
| 01/18/2011 | US7871689 Honeycomb structure |
| 01/18/2011 | CA2426752C High pressure filter/separator and locking mechanism |
| 01/13/2011 | WO2011005020A2 Gel composition for shower filter, method for manufacturing shower gel filter and shower filter |
| 01/13/2011 | WO2011004696A1 Air filter material using multilayer electret nonwoven fabric |
| 01/13/2011 | WO2011004689A1 Particulate combustion catalyst |
| 01/13/2011 | WO2010132151A3 Fibrillated blend of lyocell and cellulosic low dp pulp |