Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 45 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
Patents for B01D 45 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces (11,556)
11/1999
11/04/1999WO1999055464A1 Cyclonic vacuum generator apparatus and method
11/04/1999DE19820174A1 Extraction of aerosol particles from air
11/03/1999EP0953559A1 Improved separation of the catalyst in a process for the oxydation of a gas
11/03/1999EP0850100B1 Device for separating fumes, oil droplets and/or dust from a stream of air
11/03/1999CN1233610A Improved process for preparing acetaldehyde from ethylene and oxygen
11/02/1999US5976227 Device for separating liquid from a gas-liquid mixture
11/02/1999US5976224 Separating carbon from ash
11/02/1999US5976207 Water separating system
10/1999
10/28/1999WO1999054021A1 A boundary layer separator
10/26/1999US5972215 Continuous particle separation and removal cleaning system
10/26/1999US5972171 De-entrainment tray and method of operation
10/26/1999US5972062 Device for separating liquid droplets from a gaseous flow and/or for material and heat exchange
10/26/1999US5972061 Wellhead separation system
10/21/1999WO1999052620A1 Non-welded support for internal impact type particle separator
10/20/1999EP0949956A1 Improved mist eliminator
10/20/1999CN2344074Y Front shutter inertia dust-removing device
10/14/1999WO1999051324A2 Gas scrubbing apparatus
10/14/1999WO1999051323A1 Gas scrubbing and scrubbing liquor recovery apparatus
10/14/1999WO1999051320A1 Cyclonic effect pre-abatement chamber to process fumes in industrial plants
10/14/1999DE19815976A1 Separation of solid or liquid particles from multiple phase flow
10/12/1999CA2194516C Riser terminator for internally circulating fluid bed reactor
10/07/1999DE19826002A1 Hochleistungs-Kompakt-Cybagfilter High Performance Compact Cybagfilter
10/07/1999DE19812758A1 Sheet cleaning unit for corrosion protection oil and dirt removal especially from sheets to be pressed to form bodywork parts
10/06/1999EP0947366A2 Air filter assembly for automotive fuel vapour recovery system
10/06/1999EP0946252A1 Filter insert
10/06/1999EP0946251A2 Device for separating from a gas stream liquids and/or solid matters or gases having a different specific weight
10/06/1999CN1230898A Gas-liquid separator
10/05/1999US5963611 Steam separator, nuclear power generation plant, and boiler apparatus
10/05/1999US5961701 Moisture separator for digester gases and landfill gases and raw natural gases
10/05/1999US5961676 Hard bag door with air directing arrangement
10/05/1999US5961675 High efficiency compact Cybagfilter
10/05/1999CA2170401C Fluid separation devices and methods of making same
09/1999
09/30/1999CA2267050A1 Air filter assembly for automotive fuel vapor recovery system
09/29/1999CN2340489Y Pipe style oily smoke filter
09/29/1999CN1230250A Series heat exchanger and series loop
09/29/1999CN1229688A High efficiency compact cybagfilter
09/23/1999WO1999047269A1 Cyclone separator
09/22/1999EP0942785A1 Apparatus for separating particles from a fluid flow
09/22/1999CN1229002A Spiral-flow dust-removing centrifugal machine
09/16/1999WO1999046538A1 Chamber cleaning mechanism
09/16/1999DE19811090A1 Cyclone separator for effluent household gray water
09/15/1999CN2338077Y Implement for eliminating smoke and removing dust
09/15/1999CN2338076Y Forest like separator
09/14/1999US5950274 Separation device for a vacuum cleaner
09/09/1999DE19808146A1 Demisting and heat recovery from flue gas e.g. gas-fired plant flue gas having high aggressive acid component content
09/08/1999EP0939668A1 An apparatus and a method for separating particles from hot gases
09/08/1999CN1227903A Fume extractor with oil filter of conic structure
09/07/1999US5948145 Gas purification process
09/07/1999US5947711 Rotary screw air compressor having a separator and a cooler fan assembly
09/02/1999WO1999043743A1 Smart aerogel
09/01/1999EP0938362A1 Method for eliminating dust from a gas stream
08/1999
08/31/1999US5944001 Liquid from gas separator and an internal combustion engine including same
08/26/1999WO1999042198A1 Cleaning apparatus
08/26/1999WO1999042197A1 Air cleaning system for vehicle cooling system and engine and cab
08/25/1999CN2335064Y Cooking fume exhauster
08/19/1999DE19805444A1 Mist precipitator for simultaneous removal of organic and inorganic compounds contained in liquids in droplet or aerosol form from waste gas streams
08/17/1999US5938820 Cyclone separation requiring less supply of fresh scrubbing fluid for effective gas scrubbing
08/11/1999CN2332464Y Cyclone dusting centrifugal
08/10/1999US5935300 Downwarding gas or vapor stream contaminated with an undesired substance or contaminant through a plurality of spiral separating media and purified gas or vapor is withdrawn from the bed; for use in cooking stove to extract the cooking vapor
08/10/1999US5935283 Clog-resistant entry structure for introducing a particulate solids-containing and/or solids-forming gas stream to a gas processing system
08/05/1999WO1999038598A1 Dynamic vortex separator
08/05/1999WO1999038597A1 Inertial separator
08/04/1999CN2331410Y Pre-herringbon louver inertial dust remover
07/1999
07/29/1999WO1999037919A1 Trap device and trap system
07/29/1999WO1999037382A1 Passive dust control system
07/21/1999EP0930184A2 Flushing machine with liquid/air separating tank
07/20/1999CA2053343C Centrifugal separator
07/15/1999WO1999026464A3 Aerogel environmental sampler and concentrator
07/15/1999DE19757156A1 Two-stage swirl chamber for centrifugal cleaning of liquids and gases
07/14/1999EP0928594A1 Upright vacuum cleaner with cyclonic airflow
07/14/1999CN2328410Y 框架式滤油栅 Framed oil filter grid
07/13/1999US5922095 Air handling system for buildings and clean rooms
07/13/1999US5922092 Bottom feed - updraft gasification system
07/13/1999CA2036158C Centrifugal air sorter
07/08/1999WO1999033570A1 Swing type gas-liquid separator and gas-liquid separation system
07/07/1999CN2327435Y Apparatus for dust collecting and desulfurizing of flue gas
07/07/1999CN1043967C 离心式分离器 Centrifugal separator
07/06/1999US5919284 Gas filter separator coalescer and multi-stage vessel
07/06/1999US5919036 Method and apparatus for burning combustible gases
06/1999
06/30/1999EP0925819A1 Apparatus for cleaning exhaust air containing noxious products
06/30/1999EP0925103A1 Precipitator for removing liquids, in particular pollutants, from a stream of gas
06/30/1999CN2326318Y Flue-gas desulfurizing and dust-removing apparatus
06/29/1999US5917138 Bottom feed--updraft gasification system
06/29/1999US5917065 Cyclone
06/29/1999CA2158412C Apparatus for de-entraining liquid in gas scrubbers and the like
06/23/1999EP0923974A1 Gas-liquid separator
06/23/1999CN2325100Y Wall hanging type deice for removing sulphur and removing dust using water membrane made of granite
06/22/1999US5914416 Device for separating solid or liquid particles from a stream of gas
06/16/1999CN2324457Y Finned adhesive exhauster for removing cooking fumes
06/15/1999US5912368 Air filter assembly for automotive fuel vapor recovery system
06/10/1999WO1999028011A1 Filtering device
06/10/1999DE19753687A1 Fumes extraction hood with a conical grease filter
06/10/1999DE19752669A1 Filter unit
06/09/1999EP0868640A4 A fluidized catalytic cracking apparatus with contained vortex third stage separator
06/09/1999EP0729376B1 Device for removing oil, soot and/or other foreign matter from an air, gas and/or steam flow
06/09/1999EP0639104B1 Process and plant for exhaust gas purification and a combination of this exhaust gas purification with that of waste water
06/05/1999CA2255018A1 Flushing machine with liquid/air separating tank
06/03/1999WO1999026718A1 High-capacity vapor/liquid contacting device
06/03/1999WO1999026464A2 Aerogel environmental sampler and concentrator
06/03/1999CA2311253A1 High-capacity vapor/liquid contacting device
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