| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
|---|
| 01/15/2014 | CN203389433U Folding glass fiber compounded needling filter material |
| 01/15/2014 | CN203389432U Glass-fiber-coated needled felt |
| 01/15/2014 | CN203389431U Metax high temperature resistant dedusting filter material |
| 01/15/2014 | CN203389430U Composite alkali-free fiberglass needled mat |
| 01/15/2014 | CN203389429U FMS high temperature resistant needled felt |
| 01/15/2014 | CN103517759A Porous composite block, filter assembly, and method of making the same |
| 01/15/2014 | CN103517747A Air purification |
| 01/15/2014 | CN103506085A Preparation method of cotton fiber/expanded graphite composite fiber ultrafiltration water-adsorbing material |
| 01/15/2014 | CN103506006A Bag filter loaded with catalyst |
| 01/15/2014 | CN103505944A Composite ceramic filter core containing diatomite and active carbon and preparation method thereof |
| 01/15/2014 | CN103505943A Preparation method of wear-resistant and antioxidant polyphenylene sulfide filter |
| 01/15/2014 | CN103505942A Nanofiber filter material |
| 01/15/2014 | CN103505941A Structure filter core and preparation method thereof |
| 01/15/2014 | CN103505940A Sepiolite powder filter core and preparation method thereof |
| 01/15/2014 | CN103505939A Medical stone filter core and preparation method thereof |
| 01/15/2014 | CN102500167B Core-shell structure composite filter material for water treatment and preparation method thereof |
| 01/15/2014 | CN102430286B Filtering medium capable of removing benzo(a)pyrene in water, preparation method thereof, filtering core and water purifying device |
| 01/14/2014 | US8628661 Disc filtration device |
| 01/14/2014 | CA2621745C Use of mosses and/or lichens and element and method for reducing the particulate matter content of air |
| 01/10/2014 | DE202013105700U1 Behälter für eine Einmalportion einer Substanz zur Zubereitung eines Heißgetränks Container for a single dose of a substance for the preparation of a hot beverage |
| 01/09/2014 | WO2014007471A1 Solid filter medium for removing acid and method for manufacturing same |
| 01/09/2014 | WO2013165996A3 Processes and filters for desalination of water |
| 01/09/2014 | WO2013132161A3 High efficiency and high capacity glass-free fuel filtration media and fuel filters and methods employing the same |
| 01/09/2014 | US20140012034 Cross-Linked Carbon Nanotube Networks |
| 01/09/2014 | US20140007773 Composition and process for making the composition |
| 01/09/2014 | DE102012013512A1 Filter useful for water treatment system of a vehicle washing device, comprises a filter insert material, which has filter beads made of a hard material |
| 01/08/2014 | EP2682178A1 Oil-repellant ventilation filter |
| 01/08/2014 | EP2681046A1 Composite media for water treatment processes and methods of using same |
| 01/08/2014 | CN203379778U 空气净化器 Air Purifier |
| 01/08/2014 | CN103502356A Blends of a polylactic acid and a water soluble polymer |
| 01/08/2014 | CN103496946A Ceramisite filter material for filtering out chromium from water and preparation method thereof |
| 01/08/2014 | CN103495310A Finishing process of pyrohydrolysis-resistant polyimide filtering material |
| 01/07/2014 | US8623215 Membrane module for fluid filtration |
| 01/07/2014 | DE202012103694U1 Filterband Remove tape |
| 01/07/2014 | CA2609484C Separation method and assembly for process streams |
| 01/03/2014 | WO2014004066A1 Aluminized silicious sorbent and water purification device incorporating the same |
| 01/03/2014 | WO2014003464A1 Superhydrophilic filter structure for selectively separating water and oil |
| 01/03/2014 | WO2014003393A1 Superhydrophilic filter structure for selectively separating water and oil |
| 01/03/2014 | WO2014002772A1 Diesel particulate filter and exhaust gas purification device |
| 01/02/2014 | US20140004595 Ligand graft functionalized substrates |
| 01/02/2014 | US20140001114 Fluid Filters |
| 01/02/2014 | US20140000229 Composite microporous filter material |
| 01/02/2014 | DE102012105770A1 Metallmembran Metal membrane |
| 01/02/2014 | DE102012012941A1 Method for preparing ceramic filter element used for e.g. water purification, involves winding web layer around ceramic material impregnated bobbin which is burned and sintered to form ceramic filter element |
| 01/01/2014 | EP2678090A2 Extended area filter |
| 01/01/2014 | EP2678089A2 Extended area filter with internal support structures |
| 01/01/2014 | CN203370395U Washable flame-retardant membrane-covered filtering material |
| 01/01/2014 | CN203370394U Multi-efficient liquid filtering material |
| 01/01/2014 | CN103492625A High temperature treated media |
| 01/01/2014 | CN103492043A Filter and method of manufacture |
| 01/01/2014 | CN103480209A Special filter bag for biological power plant |
| 01/01/2014 | CN103480204A Gradient type multiple-structure sintering carbon rod and preparation method thereof |
| 01/01/2014 | CN103480203A Novel filtering screen plate |
| 01/01/2014 | CN102500159B Preparation method for deep filter medium with adsorption and ion exchange filter characteristics |
| 01/01/2014 | CN102227247B Filter media with nanoweb layer |
| 01/01/2014 | CN101810970B Filter cloth for band filter |
| 01/01/2014 | CN101795747B Filter medium for air filter and air filter |
| 01/01/2014 | CN101731218B Antimicrobial composition, process for preparing the same, and utilization thereof |
| 12/31/2013 | US8617399 Dynamic filtration system and associated methods |
| 12/31/2013 | US8617295 Active-particulate air filter having monolith primary filter and polishing filter |
| 12/31/2013 | CA2570527C Decontamination of process streams |
| 12/27/2013 | WO2013192385A1 Fiber webs including synthetic fibers |
| 12/27/2013 | WO2013190905A1 Filtering material for filter and production process therefor |
| 12/27/2013 | WO2013190181A1 Method of purification for wastewater and leachate, filter granule and use of the filter granule |
| 12/27/2013 | WO2013086550A3 Permeable, porous article |
| 12/27/2013 | WO2012173896A3 Hot gas filtration media and filters |
| 12/26/2013 | US20130341290 Fibrillated fibers for liquid filtration media |
| 12/25/2013 | CN203355474U Spunlace filter felt |
| 12/25/2013 | CN203355473U Compound non-woven fabric for air purifier |
| 12/25/2013 | CN203355417U Ceramic filter plate |
| 12/25/2013 | CN103476710A Cellulose phosphate powder product and process for manufacture thereof, and application to removal of contaminants from aqueous solutions |
| 12/25/2013 | CN103476477A Methods of making and using liquid filter media |
| 12/25/2013 | CN103469646A Fluff rope and manufacturing method thereof |
| 12/25/2013 | CN103469514A Temperature stage type calendaring film forming method of nonwoven filter cloth |
| 12/25/2013 | CN103467075A Preparation method of kieselguhr ceramic filter cartridge |
| 12/25/2013 | CN103463894A Coalescent filter and filter element thereof |
| 12/25/2013 | CN103463871A Membrane-laminated fiberglass filter medium capable of denitration and dust removal |
| 12/25/2013 | CN103463870A Filter core used for filtering harmful gas and preparation method thereof |
| 12/25/2013 | CN103463869A Straw powder filter element and preparation method thereof |
| 12/25/2013 | CN103463868A Active carbon air filter element and preparation method thereof |
| 12/25/2013 | CN103463867A Bamboo charcoal filter element and preparation method thereof |
| 12/25/2013 | CN101528877B Process for producing resin porous membrane with adhesive layer, resin porous membrane with adhesive layer, and filter member |
| 12/24/2013 | US8613363 Integrated paper comprising fibrillated fibers and active agents immobilized therein |
| 12/24/2013 | US8613361 Separation membrane, method of producing the same and separation membrane module using the separation membrane |
| 12/19/2013 | WO2013188521A1 Graphene oxide filters and methods of use |
| 12/19/2013 | WO2013187444A1 Honeycomb filter |
| 12/19/2013 | WO2013187442A1 Honeycomb filter |
| 12/19/2013 | WO2013186923A1 Honeycomb filter |
| 12/19/2013 | WO2013186922A1 Honeycomb filter |
| 12/19/2013 | WO2013185874A2 Filter medium consisting of synthetic polymer |
| 12/19/2013 | US20130333341 Flutable fiber webs with high dust holding capacity |
| 12/19/2013 | DE102013008404A1 Filtermedium aus synthetischem Polymer Filter media made of synthetic polymer |
| 12/18/2013 | EP2674207A1 Antimicrobial filter |
| 12/18/2013 | EP2673066A1 Filtering medium for fluid purification |
| 12/18/2013 | EP1609518B1 Filter element and process for producing the same |
| 12/18/2013 | EP1468732B1 Adsorbing filter material with high adsorption capacity and low breakthrough property |
| 12/18/2013 | CN203344418U Glass fiber needled felt with function of hand pricking prevention |
| 12/18/2013 | CN203342543U Air purification filter net |
| 12/18/2013 | CN203342542U Dedusting and denitration integrated functional filter material |
| 12/18/2013 | CN203342541U Powerful filter cloth |