| Patents for B01D 45 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces (11,556) |
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| 12/18/2002 | CN1096564C Apparatus for preventing corrosive salt grains permeating into marine wind power equipment |
| 12/17/2002 | US6494935 For accepting high-pressure condensible vapor and separating condensible vapor into hot stream of vapor and cool liquid |
| 12/17/2002 | US6494930 Oil separator having a tortuous path disposed between an inlet and first outlet |
| 12/12/2002 | WO2002098538A1 Methods for reducing entrainment of solids and liquids |
| 12/12/2002 | WO2002098537A2 Method and device for filtering polluted air |
| 12/12/2002 | WO2002081043A3 Process and apparatus for separating two phases from each other |
| 12/12/2002 | DE10157019A1 Gitteranordnung einer Wirbel-Staubsammelvorrichtung für einen Staubsauger Lattice arrangement of a vortex dust collecting apparatus for a vacuum cleaner |
| 12/11/2002 | EP1263310A1 Multi cyclone vacuum cleaner |
| 12/11/2002 | EP0864754B1 Oil separator for compressors, scroll compressor using same, and method of manufacturing oil separator for compressors |
| 12/10/2002 | US6491734 Improved air cleaner capable of completely sealing air inlet pipe and smoothing air flow in cleaning chamber by integrally forming air inlet pipe and air cleaner body |
| 12/10/2002 | US6491070 Device for capturing dust in the loading of concrete mixer trucks |
| 12/05/2002 | US20020182125 Liquid scrubbing; removal impurities |
| 12/05/2002 | US20020179499 Virtual impactor |
| 12/05/2002 | US20020178919 Centripetal gas purifying system and method |
| 12/05/2002 | US20020178702 Cyclone dust collecting apparatus for a vacuum cleaner |
| 12/05/2002 | US20020178701 Cyclone dust collecting apparatus for a vacuum cleaner |
| 12/05/2002 | US20020178700 Grill assembly of a cyclone dust collecting apparatus for a vacuum cleaner |
| 12/05/2002 | US20020178698 Grill assembly of a cyclone dust collecting apparatus for a vacuum cleaner |
| 12/05/2002 | US20020178697 Grill assembly of a cyclone dust-collecting apparatus for a vacuum cleaner |
| 12/05/2002 | DE10126842A1 Kitchen air filtration process involves removing grease and water, residual humidity and finally odors |
| 12/04/2002 | EP1262223A1 Inertia separator |
| 12/04/2002 | EP1262109A1 Deflecting element for apparatuses for concentrating vegetables juices for alimentary use |
| 12/04/2002 | EP1261409A2 A vapour liquid separator |
| 12/04/2002 | EP1261408A1 Process and apparatus for separating solid substances from gases |
| 12/04/2002 | EP1261269A1 Separator for vacuum cleaner |
| 12/04/2002 | CN2523486Y Dust collector with toothed water over flow duct |
| 12/04/2002 | CN1383447A Coke drun with overhead deflector plate and method using this |
| 12/03/2002 | US6488745 Trap apparatus and method for condensable by-products of deposition reactions |
| 11/30/2002 | CA2387271A1 Cyclone dust-collecting apparatus for vacuum cleaner |
| 11/29/2002 | CA2387265A1 Cyclone dust collecting apparatus for vacuum cleaner |
| 11/28/2002 | US20020174960 Deflecting element for apparatuses for concentrating vegetables juices for alimentary use |
| 11/28/2002 | US20020174773 Dust Recovery device |
| 11/28/2002 | DE10125404A1 Inertial separator for cleaning gas stream has pattern of curved blades to bend gas stream and with sloping collecting surface for impurities |
| 11/27/2002 | EP1259330A1 Cyclone dust collector |
| 11/27/2002 | CN1381239A Method for extracting composition from cultured leukocyte |
| 11/27/2002 | CN1094796C Cyclone refractory system |
| 11/26/2002 | US6485854 Gas-liquid separator for fuel cell system |
| 11/26/2002 | US6485548 Method and apparatus for cleaning a gas |
| 11/26/2002 | US6485537 Steam separator and valve with downward inlet |
| 11/26/2002 | US6485536 Vortex particle separator |
| 11/26/2002 | US6485534 Contaminant collector trap for ion implanter |
| 11/20/2002 | EP1257345A2 Gas purifier device with foam absorbent |
| 11/19/2002 | US6482252 Vacuum cleaner utilizing electrostatic filtration and electrostatic precipitator for use therein |
| 11/19/2002 | US6482246 Cyclonic separating apparatus with tangential offtake conduit |
| 11/19/2002 | US6482245 Centrifugal particulate matter gas separator |
| 11/14/2002 | US20020166200 Air flow passage for a cyclonic separator and vacuum cleaner having same |
| 11/13/2002 | EP1227870A4 Improved mist eliminator |
| 11/13/2002 | CN1094069C Washing treating method |
| 11/12/2002 | US6478461 Transportable hot-mix asphalt manufacturing and pollution control system |
| 11/07/2002 | US20020162773 Impactor with cooled impaction plate and method for classifying and collecting aerosols using the same |
| 11/06/2002 | EP1017465B1 Removing a gaseous component from a fluid |
| 11/06/2002 | CN1377627A Speed reducing centrifugal duster for cleaner |
| 11/05/2002 | US6475267 System and method for removing gas from a stream of a mixture of gas and particulate solids |
| 11/05/2002 | US6475256 Cyclone type gas-liquid separator |
| 10/31/2002 | WO2002085524A1 Device and method for purifying outgoing air which is loaded with contaminants |
| 10/31/2002 | WO2002047793A3 System and method for removing gas from a stream of a mixture of gas and particulate solids |
| 10/31/2002 | US20020157993 Method for surface deposition of concentrated airborne particles |
| 10/30/2002 | EP1251932A1 Baffle system for separating liquid from a gas stream |
| 10/30/2002 | CN2518568Y Hot-tube type inertia separator |
| 10/30/2002 | CN1377304A Cyclone collector for vacuum cleaner |
| 10/30/2002 | CN1376442A Vortex dust collector for vacuum cleaner |
| 10/29/2002 | US6471751 Large scale environmental surface decontamination or cleaning of such as sandblasting pollutants using high efficiency particulate air filters; powerful; easy to maintain and operate; durable; high capacity, efficiency; low cost |
| 10/24/2002 | WO2002009846A3 Two-stage water extractor |
| 10/23/2002 | CN1376091A Apparatus and method for separating particles from a cyclonic fluid flow |
| 10/23/2002 | CN1376086A A compact cascade scrubber for scrubbing exhaust gas |
| 10/22/2002 | US6468426 Cyclone separator |
| 10/22/2002 | US6468330 Separators having blowers, pumps and cells, used for separation of particles from gases, then confining them in liquids for monitoring and analysis; centrifugal force |
| 10/22/2002 | US6468321 Blade and skirt assembly for directional gas cleaning and drying system |
| 10/22/2002 | US6468320 Filter unit and filter |
| 10/20/2002 | CA2344001A1 Fluid slugging separator |
| 10/17/2002 | WO2002081043A2 Process and apparatus for separating two phases from each other |
| 10/17/2002 | WO2002050867A3 Centrifugal type contaminant collector trap for ion implanter |
| 10/17/2002 | WO2002016822A3 Device for diverting fluid from a pipeline |
| 10/16/2002 | EP0868640B1 A fluidized catalytic cracking apparatus with contained vortex third stage separator |
| 10/16/2002 | CN2516223Y Seal structure of gas-solid phase separater |
| 10/16/2002 | CN2516222Y Gas-liquid or gas-solid separation device |
| 10/16/2002 | CN1092775C Water-vapor separator |
| 10/10/2002 | WO2002078818A2 Acceleration assisted particle/gas separation system |
| 10/10/2002 | US20020144599 Two-stage water extractor |
| 10/09/2002 | EP1248057A2 Oil separator |
| 10/09/2002 | EP1246683A1 Demister |
| 10/08/2002 | US6461508 Apparatus for separating dirt or dust from an airflow |
| 10/03/2002 | WO2002076581A1 Trap apparatus and method for condensable by-products of deposition reactions |
| 10/03/2002 | WO2000004979A3 Air pre-cleaner |
| 10/03/2002 | US20020139249 Acceleration assisted particle/gas separation system |
| 10/03/2002 | US20020139097 Centrifugal particulate matter gas separator |
| 10/03/2002 | US20020139096 Steam separator and valve with downward inlet |
| 10/02/2002 | EP1244522A1 A method and an apparatus for cleaning of gas |
| 10/02/2002 | DE10153890A1 Zyklonenstaubsammelvorrichtung für einen Staubsauger Cyclone dust collecting apparatus for a vacuum cleaner |
| 09/26/2002 | WO2002074404A1 Gas-liquid separator |
| 09/26/2002 | WO1998022200A3 Device for recycling liquids in gas flows |
| 09/26/2002 | US20020134244 Trap apparatus and method for condensable by-products of deposition reactions |
| 09/26/2002 | US20020134102 Oil separator and outdoor unit with the oil separator |
| 09/26/2002 | US20020134062 The present invention relates to nickel powder characterized in that the rate of the nickel particles whose particle size is not less than 1.2 time the average particle size as determined by the observation with an sem is not more than 5% |
| 09/26/2002 | US20020134059 Cyclone dust- collecting apparatus for vacuum cleaner |
| 09/25/2002 | EP1242164A1 A method and a device for gas treatment |
| 09/25/2002 | EP1204450A4 Powered low restriction air precleaner device and method for providing a clean air flow to an apparatus such as a combustion engine air intake, engine cooling system, ventilation system and cab air intake system |
| 09/25/2002 | EP1141544B1 Device for preventing penetration of corrosive salt particles in an offshore wind energy facility |
| 09/25/2002 | EP0881926B1 Hydrocyclone gas separator |
| 09/24/2002 | US6454825 Exhaust baffle filter |