| Patents for B01D 39 - Filtering material for liquid or gaseous fluids (24,884) |
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| 06/19/2013 | CN103157327A Metal ceramic filtration plate |
| 06/19/2013 | CN103157326A Anti-bacteria mould proof type dust bag and manufacturing method thereof |
| 06/19/2013 | CN101977871B Porous ceramic member, method for producing the same, and filter |
| 06/19/2013 | CN101966409B Macromolecular filter material and preparation method thereof |
| 06/19/2013 | CN101765450B 废水过滤系统 Water filtration system |
| 06/19/2013 | CN101405224B Filter media |
| 06/18/2013 | US8465703 Filter catalyst and method of analyzing a catalytic layer thereof |
| 06/18/2013 | US8465648 Ceramic pervaporation membrane and ceramic vapor-permeable membrane |
| 06/18/2013 | US8465566 Honeycomb body, method for producing a brazed honeycomb body and exhaust gas treatment component |
| 06/15/2013 | CA2798904A1 Multi-ply filter medium |
| 06/13/2013 | WO2013086498A1 High viscosity tff device design |
| 06/13/2013 | WO2013084949A1 Metal porous body manufacturing method and grease filter |
| 06/13/2013 | US20130145735 Honeycomb filter, and manufacturing method of the same |
| 06/13/2013 | DE102011120647A1 Kraftstofffilter einer Brennkraftmaschine und Filterelement eines Kraftstofffilters Fuel filter an internal combustion engine and a fuel filter filter element |
| 06/13/2013 | DE102011120638A1 Filterelement eines Kraftstoffilters und Verfahren zur Herstellung eines solchen Filter element of a fuel filter and method for producing such |
| 06/12/2013 | CN202983400U Filter material with water-repellent and acid-resistant functions |
| 06/12/2013 | CN202983399U Intermediate temperature high-strength needled felt |
| 06/12/2013 | CN202983398U Temperature-resistant blended fiber needled felt |
| 06/12/2013 | CN202983397U Filter material composed of fiber tow and hollow tow knot |
| 06/12/2013 | CN202983396U Plum blossom-shaped filter element |
| 06/12/2013 | CN202983395U Needled felt with environment-friendly and anti-static functions |
| 06/12/2013 | CN202983338U Filter element structure of filter |
| 06/12/2013 | CN103153914A Sealing material and method for manufacturing ceramic honeycomb fired body |
| 06/12/2013 | CN103153430A Filter assembly having metal material improvement |
| 06/12/2013 | CN103153429A Filter material for fluids and method for producing a filter material |
| 06/12/2013 | CN103143204A Method for preparing active carbon composite filter core |
| 06/12/2013 | CN102302877B Biological protection filter medium and application thereof |
| 06/12/2013 | CN102294151B Biomass filtering material |
| 06/12/2013 | CN102059031B Gas filter device |
| 06/12/2013 | CN102006929B Sorption filter material and use thereof |
| 06/12/2013 | CN101959571B Cordierite ceramic honeycomb filter and process for producing the same |
| 06/12/2013 | CN101918516B Heavy oil upgrade process including recovery of spent catalyst |
| 06/12/2013 | CN101679133B Process for producing ceramic honeycomb structure and ceramic honeycomb structure |
| 06/12/2013 | CN101541391B Space optimized coalescer |
| 06/12/2013 | CN101489641B Use of tannins in filters |
| 06/12/2013 | CN101374651B Heat-bondable laminated nonwoven fabric |
| 06/11/2013 | US8460422 Exhaust aftertreatment system, and engine service package having fuel filtering mechanism |
| 06/06/2013 | WO2013081734A1 Compacted filter beds comprising non-sintered, buoyant filter media and methods relating thereto |
| 06/06/2013 | WO2013080955A1 Mixed fiber non-woven fabric and filter element using same |
| 06/06/2013 | WO2013052637A3 Methods of applying a sorbent coating on a substrate, a support, and/or a substrate coated with a support |
| 06/06/2013 | US20130140228 Filter material for fluids and method for producing a filter material |
| 06/06/2013 | DE202013004351U1 Rundgewebte Hybridfilterschläuche für den Einsatz in der trockenen Heißgasentstaubung Hybrid Circular woven filter bags for use in the dry Heißgasentstaubung |
| 06/06/2013 | DE102011119868A1 Filtervorrichtung Filter device |
| 06/05/2013 | EP2599908A1 Non-woven fiber fabric, and production method and production device therefor |
| 06/05/2013 | EP2599534A2 Diesel particulate filter |
| 06/05/2013 | DE202013004674U1 Viren-, Bakterien- und Feinstaubschutz für Gebäudeöffnungen insbesondere Fenster und Türen. Viral, bacterial and dust protection for openings in buildings especially windows and doors. |
| 06/05/2013 | CN202969162U Composite filter paper |
| 06/05/2013 | CN202962166U Coagulating oily gas cleaning device |
| 06/05/2013 | CN202962125U Novel composite foam ceramic filter |
| 06/05/2013 | CN202962124U Metal sintered filter element |
| 06/05/2013 | CN202962123U Novel layered fabric composite air cleaning coiled material |
| 06/05/2013 | CN202962122U Air filter paper |
| 06/05/2013 | CN202962121U Fluidized plate |
| 06/05/2013 | CN202962120U Composite filtering net arrangement structure |
| 06/05/2013 | CN202962119U Woven filtering material with high elasticity |
| 06/05/2013 | CN103140269A Honeycomb filter and production method for same |
| 06/05/2013 | CN103132483A Light brick capable of purifying water quality and manufacture method thereof |
| 06/05/2013 | CN103132331A Method for manufacturing laminating filter cloth through wet process |
| 06/05/2013 | CN103127777A Multifunctional filter element structure |
| 06/05/2013 | CN103127776A Preparation method of high-polymer filter material |
| 06/05/2013 | CN103127775A Manufacturing process of degradable filter element for printed circuit board |
| 06/05/2013 | CN103127774A Oil contamination resistant weaving filter cloth and preparation method thereof |
| 06/05/2013 | CN103127773A Ferromanganese blast furnace filtration cloth bag |
| 06/05/2013 | CN102433761B Filter cloth with multi-layer compound textile |
| 06/05/2013 | CN102294146B Sizing agent capable of generating anions and preparation method thereof as well as application of sizing agent in preparation of filter material used for purifying air |
| 06/05/2013 | CN102153362B Method for reclaiming aluminum oxide foamed ceramic wastes |
| 06/05/2013 | CN101829461B Method and device for purifying furnace gas generated by producing phosphoric acid through blast furnace process |
| 06/05/2013 | CN101534905B Filter for mask and mask formed using the same |
| 06/05/2013 | CN101472660B 陶瓷过滤器 Ceramic filters |
| 06/04/2013 | US8454547 Device, system, and method for controllably reducing inflammatory mediators in a subject |
| 05/30/2013 | WO2013078296A1 Holding frame |
| 05/30/2013 | WO2013076974A1 Drive device |
| 05/30/2013 | WO2013076198A1 Modified binder compositions |
| 05/29/2013 | EP2596845A1 Washcoated particulate filter substrate |
| 05/29/2013 | EP2596843A1 Filter assembly for removing particulates suspended in a fluid |
| 05/29/2013 | EP2595723A1 A method for the regeneration of pvpp from a membrane filter retentate after clarification and stabilisation of a yeast fermented beverage |
| 05/29/2013 | EP2595722A1 A method of stabilising yeast fermented beverages |
| 05/29/2013 | CN202951364U Metal fiber stitch-bonded bag-type dust collector |
| 05/29/2013 | CN202951353U Multi-layer composite air filtering material for stage filtration |
| 05/29/2013 | CN202951352U Portable three-layer large-flow swimming pool filter element |
| 05/29/2013 | CN103124586A A method for the regeneration of PVPP from a membrane filter retentate after clarification and stabilisation of a yeast fermented beverage |
| 05/29/2013 | CN103120873A Fabric capable of avoiding particle contamination |
| 05/29/2013 | CN103120872A Filter material for filter element, preparation method and application of filter material |
| 05/29/2013 | CN101952210B Fluid filtration articles and methods of making and using the same |
| 05/29/2013 | CN101898059B Corrosion-resisting and heat-resisting compound filter material and preparation method thereof |
| 05/28/2013 | US8449645 Ceramic honeycomb structure and its production method |
| 05/28/2013 | US8449644 Silicon carbide porous body |
| 05/28/2013 | US8449643 Exhaust gas cleaner |
| 05/28/2013 | US8449642 Filter medium |
| 05/28/2013 | US8449641 Copolyamide powder as a pore former in regenerable ceramic particulate filters |
| 05/23/2013 | WO2013075106A1 Particulate and other gaseous emissions filter |
| 05/23/2013 | WO2013075018A1 Surface modified ceramic filter |
| 05/23/2013 | WO2013074337A1 Side plug-in filter cartridge |
| 05/23/2013 | WO2013073558A1 Liquid sample inspection method, nozzle for specimen extraction, container for specimen extraction and liquid sample inspection kit |
| 05/23/2013 | WO2013073532A1 Honeycomb structure and honeycomb filter |
| 05/23/2013 | WO2013073421A1 Dampening-water cleaning device and cleaning method for offset printing press |
| 05/23/2013 | WO2009154899A8 Apparatus and method to control engine crankcase emissions |
| 05/23/2013 | US20130129972 Porous Thin Films |
| 05/23/2013 | US20130126420 Ceramic filter |
| 05/23/2013 | US20130125757 Filter media construction using ptfe film and carbon web for hepa efficiency and odor control |