Patents
Sitemap › B04 - Centrifugal apparatus or machines for carrying-out physical or chemical processes › B04C - Apparatus using free vortex flow, e.g. cyclones › B04C 5 - Apparatus in which the axial direction of the vortex is reversed
Patents for B04C 5 - Apparatus in which the axial direction of the vortex is reversed (6,912)
07/1983
07/12/1983US4392950 For fiber pulp slurry
07/05/1983US4391101 Attemperator-deaerator condenser
07/05/1983CA1149334A1 Hydrocyclone banks with elevated mains supported deaerated vortex finder manifold
06/1983
06/29/1983EP0082136A1 Enrichment cyclon of a gas mixture
06/28/1983US4389931 Apparatus for the compaction of fibers
06/21/1983US4389307 Arrangement of multiple fluid cyclones
06/07/1983US4386519 Specific surface fractionator
06/01/1983EP0080036A2 Noncircular rejects outlet for cyclone separator
05/1983
05/25/1983EP0079596A1 Pneumatic polymer eductor conveyor dryer
05/24/1983CA1146878A1 Device for incorporation in dental suction apparatuses for separation of liquid and solid components
05/18/1983EP0078924A1 Air lock valve for pneumatic conveying system
05/11/1983WO1983001584A1 Improvements in or relating to cyclone separators
05/03/1983US4381930 Cyclone separator for separating particulate material, in particular seed, from an air flow
04/1983
04/19/1983US4380105 Method for shaping, forming and assembling a highly efficient cyclone separator
04/12/1983CA1144488A1 Diverging vortex separator
03/1983
03/29/1983US4378290 Modularized multi-stage separator system
03/29/1983US4378289 Method and apparatus for centrifugal separation
03/23/1983EP0074461A1 Cold wall separator
03/22/1983CA1143341A1 Self-sealing valve assembly to facilitate unplugging of a centrifugal cleaner
03/15/1983CA1142887A1 Multiple hydrocyclone separator
03/08/1983CA1142455A1 Separator for oil, gas and water
03/01/1983US4375411 Device for limiting vortex flow
02/1983
02/08/1983US4372845 Multiple hydrocyclone separator
01/1983
01/26/1983EP0070816A2 Hydrocyclone apparatus, particularly for the production of starch
01/25/1983US4370154 Gas diversion unit
01/20/1983WO1983000103A1 Autogenous heavy medium process and apparatus for separating coal from refuse
01/20/1983WO1983000100A1 Enrichment cyclon of a gas mixture
01/18/1983US4369047 Gas separation from crude oil
01/12/1983EP0069537A2 Centrifugal separators for removing entrained gas from a liquid
01/11/1983CA1139242A1 Decantation cyclones, with rotatable filter for separation of light materials from air
01/05/1983EP0068809A1 Cyclone separator
01/05/1983EP0068792A2 Arrangement of multiple fluid cyclones
01/04/1983US4367078 Cyclone separator
01/04/1983CA1138822A1 Air-sparged hydrocyclone and method
01/04/1983CA1138644A1 Switching values for steel plant couverter gas recovery
12/1982
12/28/1982CA1138416A1 Method and a machine of obtaining samples from the ground to determine its composition
12/28/1982CA1138378A1 Axial elutriator for the reject outlet of a hydrocyclone
12/22/1982EP0067703A2 Centrifugal separators
12/21/1982US4364822 Autogenous heavy medium process and apparatus for separating coal from refuse
12/21/1982CA1137925A1 Header arrangement for hydrocyclones having concentric accept outlet arrangements
12/21/1982CA1137824A1 Method and apparatus for the incineration of stalks, especially of straw
12/14/1982US4363641 Liquid degasser with self-throttling exhaust orifice
12/07/1982CA1137030A1 Compound hydrocyclone and method operable on coal slurries
11/1982
11/30/1982CA1136583A1 Method and apparatus for separating particles from a flow by centrifugal force
11/23/1982CA1136085A1 Separation of gas from electrolyte in cyclone with cylindrical and conical sections
11/23/1982CA1136061A1 Separation for oil and gas, and separation process
11/09/1982US4358369 Hydrocyclone
11/09/1982US4358299 Gas separator for liquid-conducting systems
10/1982
10/26/1982US4356084 Self-sealing valve assembly to facilitate unplugging of a centrifugal cleaner
10/19/1982US4354552 Slurry concentrator
10/12/1982US4353781 Device and process for cooling liquids containing solids
10/12/1982US4353719 Drilling fluid gas and solids removal system
10/12/1982CA1133452A1 Separation of flue gas from regenerated catalyst
10/12/1982CA1133249A1 Process and installation for precalcinating powderous or granular substances
09/1982
09/21/1982US4350510 Centrifugal separator
09/21/1982CA1132065A1 Tornado-type separator
09/14/1982CA1131587A1 Hydrocyclone with adjustable vortex finder and interchangeable assembly
09/07/1982US4348215 Particulate separation device
08/1982
08/18/1982EP0057690A1 Grain handling apparatus with improved cyclone separator
08/17/1982US4344783 Cyclone separator
08/17/1982US4344538 Cyclone separator with influent guide blade
08/17/1982CA1129817A1 Hydroclone
08/03/1982US4342576 Particle separator
07/1982
07/27/1982US4341352 Method of coal washing at low speed pumping
07/27/1982CA1128430A1 Suspension type heat exchanger
07/21/1982EP0056357A2 Cyclone
06/1982
06/30/1982EP0054691A1 Cyclone dust separator for exhaust air or gas streams charged with dust
06/29/1982US4337068 Methods for removing entrained solids from gases
06/29/1982CA1126665A1 Cyclone separator with heavies flow regulator
06/22/1982CA1126216A1 Hydrocyclone with diminished leak jacket and fail-sure wear means
06/15/1982US4334986 Separator for a mixture of a suspension and coarse heavy particles
06/15/1982CA1125672A1 Scrubber and also a method of operating such a scrubber
06/01/1982US4332301 Method and a machine of obtaining samples from the ground to determine its composition
06/01/1982CA1124661A1 Cyclone support
05/1982
05/19/1982EP0052042A2 Protection of the wall of a centrifugal separator against abrasion by particles separated by centrifugation, and device for carrying out the method
05/18/1982CA1123788A1 Hydrocyclone underflow density control
05/18/1982CA1123756A1 Vertical separation for a mixture of vapor or gas and liquid or solid particles
05/04/1982US4328013 For use on fluid from geothermal wells; cyclone-type
04/1982
04/28/1982EP0050312A2 Apparatus and process for dispersing and dissolving polymer powders
04/27/1982US4326862 Air cleaner for engines, having back flow gas shut-off function
04/20/1982US4325720 Shaper nozzle for a carbon dioxide snow cyclone separator
04/20/1982US4325716 For producer gases
04/20/1982CA1122214A1 5-amino-1,2,3,4-tetrahydro-anthraquinone, and preparation thereof
04/15/1982WO1982001242A1 Method and installation for obtaining nitrogen and oxygen
04/13/1982CA1121743A1 Gas/particle separating device
03/1982
03/30/1982CA1120895A1 Hydrocyclone with dilution liquid inlet in a compound heavies outlet chamber thereof
03/23/1982CA1120435A1 Hydrocyclone with macro outlet ports
03/10/1982EP0047135A2 Flotation apparatus and method for achieving flotation in a centrifugal field
03/02/1982US4317716 Vortex finder and sleeve kit
02/1982
02/23/1982US4316729 Geometry
02/18/1982WO1982000451A1 Grain handling apparatus with improved cyclone separator
02/17/1982EP0046070A2 A separator
02/17/1982EP0046049A1 Cyclones
02/09/1982US4314513 Method and apparatus for the incineration of stalks, especially of straw
02/09/1982CA1117903A1 Two-stage helical-centrifugal separator with counter flow axial inlet/outlet flow
02/02/1982US4313910 Catalytic cracking reactor
02/02/1982CA1117441A1 Cyclone separator
01/1982
01/26/1982US4312650 Particle separator
01/26/1982CA1117034A1 Cyclone separator
01/12/1982CA1116126A1 Separation of abrasive-containing mixtures in a hydrocyclone separator
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