| Patents for B01D 49 - Separating dispersed particles from gases, air or vapours by other methods (644) |
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| 04/24/2008 | US20080092739 Extracting a part of combustion gas while cooling from a passage that runs from an inlet end of a kiln to a bottom cyclone; separating coarse powder; collecting fine powder in a dust collector having a wet scrubber; feeding an agent for sulfurizing lead in the gas; separating lead product by flotation |
| 04/24/2008 | US20080092735 System and Method for Treating Dust Contained in Extracted Cement Kiln Combustion Gas |
| 04/01/2008 | US7350371 Indoor device of separable air conditioner |
| 02/27/2008 | CN101132846A Acoustic agglomeration to reduce fouling in thermal conversion processes |
| 02/14/2008 | US20080034969 Air Purification by Electromagnetic Rediation of a Dispersed System |
| 01/29/2008 | US7323137 Air sterilizing system |
| 01/15/2008 | US7318914 Adding carbon during autoclaving operation; rejecting dissolved chromium |
| 12/19/2007 | EP1866055A2 Improved methods and devices for concentration and fractionation of analytes for chemical analysis including matrix-assisted laser desorption/ionization (maldi) mass spectrometry (ms) |
| 11/28/2007 | EP1858621A1 Acoustic agglomeration to reduce fouling in thermal conversion |
| 11/07/2007 | CN100346864C Inhalable particulates removing tower with non-motile finned tubes |
| 11/07/2007 | CN100346863C Device with stepping type short tubes for removing inhalable particulates by thermophoresis |
| 11/01/2007 | WO2007028034A3 Method for cleaning ion exchange resins using an oxidizing agent |
| 10/11/2007 | WO2006110644A3 Improved methods and devices for concentration and fractionation of analytes for chemical analysis including matrix-assisted laser desorption/ionization (maldi) mass spectrometry (ms) |
| 10/11/2007 | US20070234903 Precleaner arrangement for use in air filtration; method; and, air cleaner using same |
| 09/18/2007 | US7270691 Integrated air processing devices and isolation containment systems using such devices |
| 09/06/2007 | US20070204752 Base construction for an air handling unit |
| 08/30/2007 | US20070199815 Method And Apparatus For Deactivating Antigenic Substance Through Positive And Negative Ions Functions |
| 08/30/2007 | DE102007009308A1 Liquid matter, e.g. oil, and/or solid matter e.g. metal, compression wave-operated separating device, has membrane, e.g. flat membrane, for generating compression wave, where wave is transported into medium, e.g. crankcase gas |
| 08/28/2007 | US7261766 Supersonic fluid separation enhanced by spray injection |
| 08/09/2007 | DE102007003436A1 Vane-type inlet device to introducing gas/liquid mixtures into vessel or column has droplet coalescence traps |
| 07/26/2007 | WO2007082377A1 Apparatus for magnetically treating fluid |
| 07/25/2007 | CN1327933C Supersonic fluid separation enhanced by spray injection |
| 07/18/2007 | EP1499419B1 Supersonic fluid separation enhanced by spray injection |
| 06/20/2007 | EP1797941A1 Methods and apparatus for conditioning and degassing liquids and gases in suspension in an ultrasonic field |
| 06/13/2007 | EP1793921A1 Air purification by electromagnetic radiation of a dispersed system |
| 05/16/2007 | CN2901653Y Conductive particle adsorption device |
| 04/26/2007 | WO2007045336A1 Acoustic concentration method and device and a reaction method |
| 04/18/2007 | EP1774226A2 Indoor device of separable air conditioner |
| 03/28/2007 | CN2884178Y Quick-acting equipment for trapping particles in air |
| 03/20/2007 | CA2254447C Collecting processing and disposing of car and industrial toxic emissions |
| 03/08/2007 | CA2616776A1 Method for cleaning ion exchange resins using an oxidizing agent |
| 03/01/2007 | WO2006001563A3 Indoor device of separable air conditioner |
| 01/24/2007 | EP1296748B1 Gas conversion system |
| 01/11/2007 | US20070006728 Method and device for the detection, characterization and/or elimination of suspended particles |
| 12/21/2006 | US20060283362 Device for elimination of incombustible particles from gases |
| 12/06/2006 | EP1728027A2 Integrated air processing devices and isolation containment systems using such devices |
| 10/19/2006 | CA2603576A1 Improved methods and devices for concentration and fractionation of analytes for chemical analysis including matrix-assisted laser desorption/ionization (maldi) mass spectrometry (ms) |
| 09/28/2006 | WO2006099740A1 Methods and apparatuses for purifying carbon filamentary structures |
| 09/28/2006 | CA2772597A1 Methods and apparatuses for purifying carbon filamentary structures |
| 09/28/2006 | CA2748064A1 Method and apparatus for recovering carbon filamentary structures |
| 09/19/2006 | US7108138 Material classifier |
| 09/08/2006 | WO2006093624A1 Acoustic agglomeration to reduce fouling in thermal conversion |
| 09/08/2006 | WO2005103579A3 Integrated air processing devices and isolation containment systems using such devices |
| 08/31/2006 | WO2006090382A2 Aerating wastewater for re-use |
| 06/21/2006 | CN1791768A Device for elimination of incombustible particles from gases |
| 05/31/2006 | EP1515789A4 Air filtration system |
| 05/09/2006 | US7041153 Method of measuring floating dusts |
| 04/27/2006 | US20060086310 Production of high grade silicon, reactor, particle recapture tower and use of the aforementioned |
| 04/19/2006 | CN1759921A Cutoff, jetflow air purifier |
| 04/06/2006 | DE102004049025A1 Underground traffic system used as tunnel comprises air suction system for conveying air from car park and having air line containing smoke detector with smoke-permeable dust protection filter formed as magnetic filter |
| 04/05/2006 | EP1232013A4 Method and apparatus for particle agglomeration |
| 03/23/2006 | WO2006031385A2 Particle separating devices, systems and methods |
| 02/23/2006 | US20060037916 Apparatus for separating dispersed particles |
| 02/23/2006 | US20060037915 Method and device for ultrasonically manipulating particles within a fluid |
| 02/23/2006 | US20060037293 Blast medium pot |
| 02/22/2006 | EP1627673A1 Device for separation of particles dispersed in a liquid |
| 02/14/2006 | US6997118 Pulse gasification and hot gas cleanup apparatus and process |
| 01/19/2006 | WO2006005348A1 Air purification by electromagnetic radiation of a dispersed system |
| 01/11/2006 | EP1613896A1 Device for elimination of incombustible particles from gases |
| 01/05/2006 | WO2006001563A2 Indoor device of separable air conditioner |
| 12/29/2005 | US20050284168 Indoor device of separable air conditioner |
| 11/03/2005 | WO2005103579A2 Integrated air processing devices and isolation containment systems using such devices |
| 11/03/2005 | US20050242008 Material classifier |
| 11/03/2005 | US20050242007 Material classifier |
| 11/03/2005 | US20050241484 Air filtration system |
| 11/01/2005 | CA2157876C System for filtering residual contaminant particles for smoke and gas through atomized ultrafreezing |
| 10/19/2005 | CN1685035A Pulse gasification and hot gas cleanup apparatus and process |
| 10/06/2005 | US20050217484 Method and portable apparatus for cooling and heating structures |
| 09/29/2005 | US20050211415 Integrated air processing devices and isolation containment systems using such devices |
| 09/14/2005 | CN1218767C Method for separating particles from the flow of liquid, particle trap and application of the particle trap |
| 09/07/2005 | CN1663668A Inhalable particulates removing tower with non-motile finned tubes |
| 09/07/2005 | CN1663667A Device with stepping type short tubes for removing inhalable particulates by thermophoresis |
| 08/31/2005 | EP1567618A2 Pulse gasification and hot gas cleanup apparatus and process |
| 08/31/2005 | CN1662290A Air filtration system |
| 08/11/2005 | US20050172802 Supersonic fluid separation enhanced by spray injection |
| 08/10/2005 | CN1652860A Supersonic fluid separation enhanced by spray injection |
| 08/02/2005 | US6923848 Collecting apparatus of floating dusts in atmosphere |
| 06/30/2005 | WO2003099965A3 Pulse gasification and hot gas cleanup apparatus and process |
| 06/16/2005 | US20050126260 Method of measuring floating dusts |
| 06/15/2005 | EP1539643A1 Production of high grade silicon, reactor, particle recapture tower and use of the aforementioned |
| 06/09/2005 | US20050120924 Pulse gasification and hot gas cleanup apparatus and process |
| 06/02/2005 | US20050118082 Chromium removal from leach liquors produced during high pressure acid leaching of lateritic ores |
| 05/18/2005 | EP1224023B1 Continuous particle and molecule separation with an annular flow channel |
| 04/13/2005 | EP1458897B1 Chromium removal from leach liquors produced during high pressure acid leaching of lateritic ores |
| 03/29/2005 | US6872238 Method and apparatus for particle agglomeration |
| 03/23/2005 | EP1515789A2 Air filtration system |
| 02/08/2005 | US6852147 Apparatus and method for reduction of gases emitted from a cooling tower |
| 01/26/2005 | EP1499419A1 Supersonic fluid separation enhanced by spray injection |
| 01/20/2005 | US20050013772 Non-oxidizing hydrocarbon fuel reformer and a method of performing the same |
| 01/13/2005 | WO2005002710A1 Acoustical cavity for removal of contaminants from fluid |
| 01/05/2005 | EP1296749B1 Air sterilizing system |
| 12/21/2004 | US6832565 Pulse gasification and hot gas cleanup apparatus and process |
| 12/15/2004 | CN2662976Y Air-purifying device |
| 12/01/2004 | CN1177651C Method and apparatus for particle agglomeration |
| 11/25/2004 | US20040231439 Collecting apparatus of floating dusts in atmosphere and method for measuring floating dusts |
| 11/18/2004 | US20040230382 Concentration of particles in a fluid within an acoustic standing wave field |
| 11/18/2004 | US20040226437 Acoustical cavity for removal of contaminants from fluid |
| 10/26/2004 | US6809312 Ionization source chamber and ion beam delivery system for mass spectrometry |
| 10/26/2004 | US6807874 Collecting apparatus of floating dusts in atmosphere |
| 09/30/2004 | WO2004083724A1 Device for elimination of incombustible particles from gases |