| Patents for B01D 19 - Degasification of liquids (12,330) |
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| 04/26/2000 | EP0954364A4 Wide bubble traps |
| 04/26/2000 | CN1051747C Process for silylation of silicon dioxide and product obtained therefrom and use |
| 04/25/2000 | US6054046 System for re-circulating a gas mixture to treat liquids |
| 04/25/2000 | US6053967 Air separator |
| 04/25/2000 | US6053028 Method and apparatus for testing transducer horn assembly for testing transducer horn assembly debubbling devices |
| 04/20/2000 | WO2000021940A1 Method for preparing melamine |
| 04/18/2000 | US6051615 Reducing foam in an alkyl polyglycoside-containing cleaning composition by adding a defoaming-effective amount of an alkyl polyglycoside |
| 04/18/2000 | US6051145 Method for handling an effluent in a hydrothermal process |
| 04/18/2000 | US6051134 Bubble trap having common inlet/outlet tube |
| 04/18/2000 | US6050108 Degassing while degassing time is changed in accordance with bulk density of porous glass preform, temporarily contracting, consolidating |
| 04/13/2000 | WO2000020798A1 Method for deaerating a liquid and device for realising the same |
| 04/13/2000 | WO2000020546A1 Foaming system and detergent compositions containing the same |
| 04/13/2000 | DE19846380A1 Air bleed filter for water supply has hydrophobic membrane requiring no pressure compensating vessel with a high pressure bleed valve |
| 04/12/2000 | EP0992735A2 Control vent system for ultra-high purity delivery system for liquefied compressed gases |
| 04/12/2000 | EP0991809A1 Process for treating spent, waste, alkaline digestion liquor from paper pulping operations and product |
| 04/12/2000 | EP0912221B1 Use as antifoaming agents of ethylene oxide - propylene oxide addition compounds of glycerol or polyglycerol reacted with alpha-olefin epoxides |
| 04/12/2000 | CN1051243C Degasifying apparatus |
| 04/06/2000 | WO2000019201A1 Biological assay compositions containing non-interfering, foam-inhibiting and foam-collapsing agents |
| 04/06/2000 | WO2000018484A1 Foam control agent for paints and coatings |
| 04/06/2000 | WO2000018483A1 Cyclonic evaporator |
| 04/06/2000 | WO2000018482A2 Fluid filter and methods for making same |
| 04/05/2000 | EP0946238A4 Separator for removing gases from water |
| 04/05/2000 | EP0891406A4 Diesel fuel and lubricating oil antifoams and methods of use |
| 03/30/2000 | WO2000017266A1 Silicone-based antifoam composition of saturated fatty acid and aliphatic alcohol |
| 03/29/2000 | EP0988339A1 Cross-linked reaction products of alkoxylated alcohols and alkylene glycols |
| 03/28/2000 | US6042635 Method for wetting a filter element |
| 03/23/2000 | DE19853206C1 Feed-water vessel condensate warm-up device e.g. for steam electric power station |
| 03/21/2000 | US6040281 Antifoaming in corrosion-inhibiting metal working compositions |
| 03/21/2000 | US6039814 Degassing gas dissolved in a surface-active agent-containing cleaning liquid to a value not more than 5ppm, applying ultrasonic waves with a frequency of 1 mhz., cleaing the silicon or liquid crystal surface with cleaning liquid |
| 03/21/2000 | CA2032707C Silicone antifoaming agent composition |
| 03/16/2000 | WO2000013767A1 Fluid treatment elements, methods for cleaning fluid treatment elements and methods for treating fluids |
| 03/16/2000 | CA2343402A1 Fluid treatment elements, methods for cleaning fluid treatment elements and methods for treating fluids |
| 03/15/2000 | EP0985698A1 Linear polyether-polysiloxane copolymers, their preparation and use |
| 03/15/2000 | EP0881929A4 An in-line blood filtration device |
| 03/15/2000 | EP0876450B1 Use as antifoam agent of alkali and/or triethanolamine salts of the alkanoyl amino carboxylic acids in metal working |
| 03/15/2000 | EP0806978B1 Use of alkoxylation products of epoxidized fats as antifoaming agents |
| 03/14/2000 | US6036749 Variable ptich helices; operates on combined cetrifugal and gravitational forces; separation of gases in drilling fluids in petroleum wells |
| 03/14/2000 | US6036748 Black water flash and vapor recovery method |
| 03/08/2000 | EP0790851B1 Activated sludge degassing process and device |
| 03/07/2000 | US6034209 Method of recovering low-boiling substances from a polymer latex |
| 03/07/2000 | US6033475 Resist processing apparatus |
| 03/07/2000 | US6033462 Oil seal system |
| 03/02/2000 | WO2000011418A1 Refrigerating machine having gas injection circuit and gas-liquid separator |
| 03/02/2000 | WO2000011127A1 Production of defoaming granulates according to a fluidized bed method |
| 03/02/2000 | WO2000010923A1 Device for disinfecting water flowing through a sanitary system |
| 03/02/2000 | WO2000010679A1 Foam control |
| 03/02/2000 | WO1999055440A9 Process of making an amide defoamer |
| 03/02/2000 | DE19837357A1 Deaeration of re-circulated heat transfer fluids comprises continuous de-pressurization of partial batches |
| 03/02/2000 | CA2341419A1 Foam control |
| 02/29/2000 | US6030539 In-line liquid filtration device useable for blood, blood products or the like |
| 02/29/2000 | US6029518 Manipulation of liquids using phased array generation of acoustic radiation pressure |
| 02/24/2000 | WO2000009236A1 System for separating a flowing mixture of vapor and liquid |
| 02/24/2000 | DE19848499C1 Ammonia recovery from waste liquor containing acid and inert gases e.g. from petroleum refinery uses pre purification column with reboiler heating, total separating column and condenser |
| 02/24/2000 | DE19838006A1 Bathroom tap water supply sterilization unit with air bleed maximizes the sterilization efficiency of the lamp. |
| 02/24/2000 | DE19837195A1 Producing defoaming granulate, for solid detergent, by spraying aqueous silicone emulsion onto pre-product mixture, while drying and granulating |
| 02/24/2000 | DE19836260A1 Linear polyether-polysiloxane copolymers useful as foam stabilisers or defoaming agents in aqueous emulsions and compositions |
| 02/23/2000 | EP0839278A4 Multistage two-phase turbine |
| 02/23/2000 | EP0791161B1 A method and a device for reducing any buildup of corrosion accumulations in a conduit circuit for a continuous flow of a system liquid |
| 02/23/2000 | CN1245544A Using centrifugal pump in foam process of producing non-woven webs |
| 02/23/2000 | CN1245481A Polyalcoxylated terpenic compounds, method of preparation and use as antifoaming agents |
| 02/22/2000 | US6028229 Process for producing end-group-locked non-ionic tensides |
| 02/22/2000 | US6026842 Float activated shutoff valve |
| 02/22/2000 | CA2115363C Paper coater skip prevention and deaeration apparatus and method |
| 02/17/2000 | WO2000008254A1 Defoamer and/or deaerator based on oil-in-water dispersions |
| 02/17/2000 | WO2000007941A1 Liquid treatment by cavitation |
| 02/17/2000 | WO2000007703A1 METHOD AND APPARATUS FOR EXTRACTING HYDROGEN ISOTOPES FROM A LIQUID Pb-17Li EUTECTIC IN A FUSION REACTOR |
| 02/17/2000 | WO2000007688A1 Esrf coolant degassing process |
| 02/17/2000 | WO2000007684A1 Method for evaporating polymer solutions of thermoplastic polymers |
| 02/17/2000 | DE19835744A1 Verfahren zum Eindampfen von Polymerlösungen thermoplastischer Polymere A method of evaporation of polymer solutions of thermoplastic polymers |
| 02/17/2000 | CA2339837A1 Antifoams and/or deaerators based on oil-in-water dispersions |
| 02/17/2000 | CA2339238A1 Method and apparatus for extracting hydrogen isotopes from a liquid pb-17li eutectic in a fusion reactor |
| 02/16/2000 | CN2363767Y Roller screen defoaming device |
| 02/16/2000 | CN2363766Y 油气分离器 Oil separator |
| 02/15/2000 | US6024780 Method and apparatus for degassing a fluid in a reusable vaccum chamber with microprocessor based controls |
| 02/10/2000 | WO1999055837A3 Improvements in or relating to separation processes |
| 02/10/2000 | DE19835968A1 Entschäumer und/oder Entlüfter auf der Basis von Wasser-in-Öl-Dispersionen Defoamers and / or deaerators based on water-in-oil dispersions |
| 02/09/2000 | EP0978308A1 Method and apparatus for extracting hydrogen isotopes from a liquid Pb-17Li eutectic in a fusion reactor |
| 02/09/2000 | CN2362565Y Assembling type three-phase separator |
| 02/08/2000 | US6022216 Fluid separator for dental aspiration apparatus |
| 02/08/2000 | US6021791 Method and apparatus for immersion cleaning of semiconductor devices |
| 02/03/2000 | DE19834874A1 Gaseous impurities removed from ground water by membrane hose surrounded by water and flushed by gas, allowing dry in lieu of wet removal of gas |
| 02/03/2000 | DE19825150A1 Piston pump unit for cleansing sea water aquariums and fish breeding installations comprises a piston pump, a dregs removal unit and a dome-shaped member |
| 02/02/2000 | EP0976440A1 Process for producing a T-type zeolite membrane on a porous support for separating a mixture |
| 02/02/2000 | EP0976435A1 Foam control agents |
| 02/02/2000 | EP0975404A1 Co-current contacting separation tray design and methods for using same |
| 02/02/2000 | CN2361357Y Vacuum gas and liquid separator |
| 02/01/2000 | US6019899 Method and apparatus for removing air locks within manually operated micro-filtration devices |
| 02/01/2000 | US6019825 Hydrocyclone gas separator |
| 02/01/2000 | US6019824 Bubble trap chamber |
| 02/01/2000 | CA2001473C Removal of dissolved gas from ink in an ink jet system |
| 01/26/2000 | EP0974390A1 A method of joining two or more parts |
| 01/26/2000 | CN2360140Y Solid-gas-liquid three-phase separating appts |
| 01/26/2000 | CN2360139Y Combined gas, liquid, and solid three-phase separater |
| 01/19/2000 | EP0973031A1 Apparatus for degassing liquids |
| 01/19/2000 | EP0859655B1 Water treatment device for degassing and/or de-sludging water in pipes |
| 01/19/2000 | CN2358964Y Gas-Liquid separater |
| 01/18/2000 | US6015500 Gravity feed liquid filtration device useable to filter blood and blood components |
| 01/13/2000 | WO2000001491A1 Discharging device for material and fuel |
| 01/13/2000 | WO2000001460A1 Material and fuel delivery device |
| 01/13/2000 | WO1999054381A3 Methods for removing volatile components from polymer solutions |