Patents
Patents for B01D 19 - Degasification of liquids (12,330)
04/1987
04/28/1987CA1221101A1 Elimination of dissolved gases in an aqueous ethylene oxide solution
04/22/1987EP0219178A2 Process for the elimination of volatile matter from a liquid and installation for the realization of this process
04/21/1987US4659347 Method of and device for purging water from certain contaminants
04/21/1987US4659345 Scrubber/degasser apparatus
04/14/1987US4657677 Equipment for enhanced mass transfer and control of foaming in chemical and biochemical processes
04/14/1987US4657568 Agricultural ammonia
04/14/1987US4657565 Process for the separation of fluids of different vapor pressures
04/10/1987EP0167569A4 Deoxygenation process and apparatus.
04/08/1987EP0217501A2 Improved silicone foam-control agent
04/08/1987EP0217430A1 Spray unit and degassing installation
04/08/1987EP0217344A2 Oil-air separating device
04/08/1987EP0217116A1 Alkylene oxide block polymers for use as defoamers
04/08/1987EP0216872A1 Device for the continuous introduction or extraction of gases into/from liquids.
04/08/1987EP0216871A1 Device for the continuous removal of vapours or gases from liquids with a foam-forming tendency.
04/07/1987US4656232 Removal of dissolved oxygen from aqueous monomer solution
04/07/1987US4655961 Liquid branched alcohol, hard paraffin, hydrophobic silica
04/07/1987US4655960 Mineral oil, branched alcohol, hydrophobic silica, hard paraffin, waxes
04/02/1987DE3632309A1 Process and apparatus for water treatment
04/01/1987EP0215781A1 A deaeration tank and installation using the tank.
03/1987
03/31/1987CA1219813A1 Evacuation and de-aeration process and device for sludges in an etching bath
03/31/1987CA1219788A1 Oil gas separation
03/26/1987WO1987001609A1 Process for removing water and/or other volatile impurities from lubricating oils and device for carrying out the process
03/26/1987WO1987001606A1 Drain manifold for air data sensor
03/25/1987EP0215230A1 Device for degassing the condensate in the circuit of an electricity power unit
03/25/1987EP0215109A1 Silicone-alkylene oxide copolymers as foam control agents in ultrafiltration processes.
03/24/1987US4652284 Anti-splash drain fixture
03/18/1987EP0214614A2 Non-lytic sheath composition
03/18/1987EP0214206A1 Procedure and means for use in pumping and volumetry of foodstuff liquids.
03/11/1987EP0213953A2 Antifoam ingredient for detergent compositions
03/11/1987EP0213518A2 Anti-foam agents for polymer dispersions
03/03/1987CA1218701A1 Deaerator pressure control system for a combined cycle steam generator power plant
02/1987
02/25/1987CN86103217A Apparatus for the remove of vapor and gaseous from the foaming liquids
02/24/1987US4645518 Centrifugal pump propelled, improved degasification
02/24/1987US4645517 Drain manifold for air data sensor
02/24/1987CA1218234A1 Method and apparatus for separating gases and liquids from well-head gases
02/17/1987US4643837 Nonallergenic to skin
02/17/1987US4643746 Bubble collecting device; centrifugal force
02/04/1987EP0210731A2 Detergent foam control agents
02/04/1987EP0210721A2 Detergent foam control agents
02/04/1987EP0210567A2 Foam-damping process
02/03/1987US4640466 Contaminants breaking and separation
01/1987
01/28/1987EP0210114A1 Support for liquid components, antifoaming agents and detergents containing them
01/28/1987CN85105691A Process for the removal of dissolved gas from an aqueous solution of ethylene oxide
01/28/1987CN85104763A Method and device to remove gas cells in a hydraulic system
01/27/1987US4639489 Polysiloxane, resinous siloxane, filler, catalyst
01/20/1987EP0137827A4 Distillation apparatus.
01/20/1987EP0071633A4 Offshore pollution control.
01/20/1987CA1216802A1 Gas-liquid vortex separator-eliminator
01/17/1987CN85102394A 淤浆输入装置 The slurry input device
01/14/1987CN85103948A Process and device for reducing gas content in liquid
01/13/1987US4636307 Hydrophobic and hydrophilic microporous membranes
01/07/1987CN85105343A Solid dispersing anti-foaming agent
01/02/1987DE3519374A1 Mechanical foam breaker
12/1986
12/30/1986EP0207002A2 Defoaming products for acquous systems, and their use
12/30/1986EP0206782A2 Procedure and apparatus for removing volatile substance from water during distillation or evaporation
12/30/1986EP0206638A2 Liquid-gas bubble separator
12/30/1986EP0206522A2 Antifoam ingredient for detergent compositions
12/30/1986EP0206119A1 Method and apparatus for eliminating cavitation in hydraulic systems
12/30/1986CA1215931A1 Fluid purifier
12/23/1986US4631145 Gas, oil wells
12/23/1986CA1215509A1 Method and apparatus for casting around metal bodies
12/17/1986EP0204828A1 Centrifugal deaerator and pump
12/16/1986US4629475 Efficient removal of small bubbles
12/02/1986US4626378 Use of fluorinated norbornylsiloxanes for defoaming freshly extracted degassing crude oil
12/02/1986US4626377 Defoaming composition
12/02/1986US4626360 Apparatus for separating sand and oil from a waste water stream
12/02/1986US4626237 Method and apparatus for separating the components of a wellstream
11/1986
11/25/1986US4624745 Foam controller
11/25/1986US4624687 Degasifier
11/25/1986US4624686 Apparatus for degassing a liquid fluid
11/25/1986CA1214374A1 Aqueous dispersible defoamers
11/20/1986WO1986006612A1 Device for the degasing of disinfected water in a disinfection plant of a dental surgery
11/11/1986US4622303 Defoamers for yeast fermentation
10/1986
10/29/1986EP0199709A2 Transport system for liquids and its use in the separation of liquid phases
10/28/1986CA1213189A1 Automatic reservoir bleed valve
10/23/1986WO1986006060A1 Device for the continuous introduction or extraction of gases into/from liquids
10/23/1986WO1986006001A1 Device for the continuous removal of vapours or gases from liquids with a foam-forming tendency
10/21/1986US4618427 Method of treating and breaking up a liquid with the help of centripetal force
10/14/1986US4617030 Methods and apparatus for separating gases and liquids from natural gas wellhead effluent
10/14/1986CA1212648A1 Cyclone separator with down going axial discharge for light components
10/09/1986WO1986005708A1 A deaeration tank and process for using the tank
10/07/1986US4615805 Method for continuous countercurrent foam separation
09/1986
09/30/1986US4614527 Degasifier
09/25/1986WO1986005411A1 Silicone-alkylene oxide copolymers as foam control agents in ultrafiltration processes
09/23/1986US4613347 Vertical colum, inert gas bubbles
09/16/1986US4612120 Centrifugal, dimensionally compact
09/16/1986US4612109 Method for controlling foaming in delayed coking processes
09/16/1986US4612090 Water degasification and distillation apparatus
09/16/1986US4612021 Contacting a gas and a liquid to remove an unwanted gas
09/16/1986US4612020 Method of degasifying liquid sulfur which contains hydrogen sulfide
09/16/1986US4612018 Ultrasonic debubbling method and apparatus
09/09/1986US4610701 Method for separating gaseous and liquid components from a foamy gas liquid mixture
09/03/1986EP0192905A1 Device for transferring and deaerating liquids
09/02/1986US4609490 Preparation of defoaming agent for the manufacture of bean curd
09/02/1986US4609385 Multi stage water deoxygenator
08/1986
08/28/1986WO1986004828A1 Procedure and means for use in pumping and volumetry of foodstuff liquids
08/27/1986CN85109021A Method and apparatus for separating the components of a wellstream
08/26/1986US4607490 Helium II phase separator
08/20/1986EP0191414A2 Method of degassing liquid crystal materials
08/05/1986US4604109 Fluid purifier