| Patents for B01D 45 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces (11,556) |
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| 06/02/1999 | EP0919277A1 Twin-tower gas-drying system |
| 06/02/1999 | EP0919273A1 Multiple-venturi assembly for a venturi scrubber |
| 06/02/1999 | EP0919271A1 Centrifugal separator with baffle |
| 06/02/1999 | CN2321514Y Cyclone dust romover |
| 06/02/1999 | CN1218170A E-1 twin tower air dryer for air compressor unit |
| 05/27/1999 | WO1999025469A1 Method and assembly for separating solids from a gaseous phase |
| 05/27/1999 | WO1999025448A1 Vapor/liquid contacting cyclone with secondary vanes |
| 05/26/1999 | EP0917903A1 Filler tube for liquid containers |
| 05/25/1999 | US5906676 Ejector-augmented overspray reclaim system |
| 05/19/1999 | EP0915731A1 Separator device provided with a cyclone chamber with a centrifugal unit, and vacuum cleaner provided with such a separator device |
| 05/19/1999 | CN2319607Y Lubricating oil scatter |
| 05/19/1999 | CN2319110Y Smoke treatment appts. |
| 05/18/1999 | US5904757 Trap apparatus |
| 05/18/1999 | US5904756 Mist recovering method and apparatus |
| 05/18/1999 | US5904752 Collecting airborne particles by injecting them into swirling air flow from which they are removed onto dry or wet surface or adhesive coated surface |
| 05/18/1999 | US5904751 Purifying gas or vapor stream contaminated with fats or oils from household, commercial, or industrial cooker |
| 05/14/1999 | WO1999022844A1 Separation of solid particulate materials from fluid streams |
| 05/14/1999 | CA2303491A1 Separation of solid particulate materials from fluid streams |
| 05/12/1999 | EP0914855A1 Separator of water contained in a fluid stream |
| 05/11/1999 | US5902385 For collecting airborne particles by injecting them into swirling air flow from which they are removed onto dry or wet surface or adhesive coated surface |
| 05/11/1999 | US5901464 E-1 twin tower air dryer for an air compressor unit |
| 05/06/1999 | EP0913503A1 Apparatus for removing dust from a gas stream |
| 05/06/1999 | DE19747966A1 Lubricating oil container for aero engines |
| 04/29/1999 | WO1999020369A1 Air filtering device |
| 04/29/1999 | WO1998058725A8 Apparatus for separation and concentration of particles from a fluid stream |
| 04/28/1999 | EP0910455A1 Method and device for treating of a gas/liquid admixture |
| 04/28/1999 | EP0881926A4 Hydrocyclone gas separator |
| 04/28/1999 | CN2316020Y Dovetail type inertia separator |
| 04/22/1999 | WO1999019044A1 Method and apparatus for separating droplets or particles from a gas stream |
| 04/21/1999 | EP0760077A4 Fluid catalytic cracking process and apparatus with contained vortex third stage separator |
| 04/20/1999 | CA2138484C Air flow sterilizer |
| 04/14/1999 | EP0907419A1 Inductive radial-discharge funnel-shaped nozzle |
| 04/14/1999 | EP0757536B1 Device for separating solid or liquid particles from a stream of gas |
| 04/13/1999 | US5893938 Dust separation apparatus |
| 04/08/1999 | WO1999016553A1 Ejector-augmented overspray reclaim system |
| 04/06/1999 | CA2098460C Exhaust gas scrubber and filter assembly |
| 03/31/1999 | EP0904142A1 Separator for removing liquids, in particular pollutants, from a stream of gas |
| 03/31/1999 | CN1212752A Water separation system |
| 03/30/1999 | CA2121563C Method and apparatus for separating solids from gas in high pressure solids-gas stream utilizing a packed bed of the solids |
| 03/25/1999 | WO1999013990A1 Cyclone refractory system |
| 03/25/1999 | WO1999013961A1 Continuous particle separation and removal cleaning system |
| 03/24/1999 | EP0903536A1 Steam generator with integrated dust separator |
| 03/24/1999 | EP0902720A1 Method and apparatus for removing condensate from combustion analyzer sample |
| 03/23/1999 | US5885333 Low pressure drop steam separators |
| 03/18/1999 | WO1999012652A1 Apparatus for separating and purifying polluting agents from at least one fluid mixture |
| 03/18/1999 | DE19738912A1 Separator removing solids from gaseous flow |
| 03/17/1999 | CN1210746A Centrifugal degradation separating method and device for airosol |
| 03/17/1999 | CN1042497C Apparatus for cleaning of polluted material from atmospher |
| 03/16/1999 | US5882386 Device for separating moisture from gas vented from an aircraft |
| 03/16/1999 | US5882383 Gas drying apparatus |
| 03/16/1999 | US5882366 Alternating wash/dry water scrubber entry |
| 03/16/1999 | CA2006239C Method of filtration and filter to carry it out |
| 03/11/1999 | WO1999011739A1 Separating and stripping device and its use in catalytic cracking on fluidised bed |
| 03/09/1999 | US5879422 Separating arrangement and method for counteracting foam formation |
| 03/09/1999 | US5878892 Separating device for precipitating solid particles from the gas flow of a fluidized bed |
| 03/04/1999 | DE19752244C1 Venturi plate for washing gases |
| 03/04/1999 | DE19736496A1 Fluid particle separator for gas or liquid |
| 03/03/1999 | EP0742882A4 Combination cook stove heat exchanger and filter |
| 02/24/1999 | EP0897418A1 Underflow cyclone with perforated barrel |
| 02/24/1999 | CN2308433Y Cover-like boiler dust catcher |
| 02/17/1999 | CN2307620Y Grid type dust-extraction unit |
| 02/09/1999 | US5868809 Cyclone refractory system |
| 02/03/1999 | CN2306062Y Granite water dust scrubber |
| 02/03/1999 | CN2306061Y Chimney shutter-type deduster |
| 01/28/1999 | DE19731819A1 Cyclone for filtering output air or exhaust gas loaded with articles and dust |
| 01/27/1999 | CN1041866C Apparatus for removing aerosols from air of nuclear reactor containment |
| 01/26/1999 | US5863317 Apparatus for gas liquid separation |
| 01/26/1999 | US5863309 Hard bag door with air directing arrangement |
| 01/21/1999 | WO1999002240A1 Gas-liquid separator |
| 01/20/1999 | CN1205650A Filter or catalytic-converter device |
| 01/19/1999 | US5860476 Method and apparatus for separating a well stream |
| 01/19/1999 | US5860412 Kitchen ventilation duct degreasing system |
| 01/14/1999 | WO1999001194A1 Removing a gaseous component from a fluid |
| 01/13/1999 | CN1205055A Oil separator for compressors, scroll compressor using said separator and method manufacturing said oil separator |
| 01/13/1999 | CN1204546A Separation device |
| 01/13/1999 | CN1204545A High-efficient defroster |
| 01/12/1999 | US5858043 Virtual impactors with slit shaped nozzles without slit ends |
| 01/12/1999 | US5858042 Method and apparatus for improving the separation efficiency of a cyclone separator intended for gaseous fluid flows |
| 01/12/1999 | US5857840 Vacuum pump with a centrifugal dust collector and a metal mesh dust collector mounted in parallel |
| 01/12/1999 | US5857326 Exhaust poison trap |
| 01/07/1999 | EP0888166A1 Air drying and purification system |
| 12/30/1998 | WO1998058725A1 Apparatus for separation and concentration of particles from a fluid stream |
| 12/30/1998 | EP0886743A1 Water separation system |
| 12/30/1998 | CN1203198A Method for treating waste liquid of alcohol by using hot fume from boiler |
| 12/30/1998 | CN1203116A Exhaust gas treatment apparatus and exhaust gas treatment equipment |
| 12/29/1998 | US5853443 Moisture separator for fluid compressor |
| 12/23/1998 | CN1041282C Rotating particle separator with non-parallel separating ducts and a separating unit |
| 12/22/1998 | US5851271 Device for filtering and humidifying an air flow |
| 12/22/1998 | US5850977 Method and apparatus for comminuting solid particles |
| 12/16/1998 | EP0884083A1 System for collecting and recovering paint mist, and method therefor |
| 12/10/1998 | WO1998055202A1 Apparatus for removing particulate material with collecting vessel |
| 12/10/1998 | DE19723846A1 Separator for oil-, grease- and lubricant-laden fumes and vapours |
| 12/09/1998 | EP0881926A1 Hydrocyclone gas separator |
| 12/08/1998 | US5846303 Scrubber for cleaning exhaust air contaminated with paint particles |
| 12/08/1998 | US5846275 Clog-resistant entry structure for introducing a particulate solids-containing and/or solids-forming gas stream to a gas processing system |
| 12/02/1998 | EP0850009A4 A vacuum cleaner |
| 12/01/1998 | US5843211 Method and apparatus for separating a heavier phase from a lighter phase in a material flow by centrifugal force |
| 11/26/1998 | WO1998052673A1 Cyclone separator |
| 11/24/1998 | CA2099222C Process and apparatus for working up pyrotechnical material |
| 11/18/1998 | CN1198915A Air and liquid separator for carpet extractor |