| Patents for B01D 19 - Degasification of liquids (12,330) |
|---|
| 04/21/1992 | US5106535 Defoaming composition |
| 04/21/1992 | US5106505 Condenser/membrane permeater |
| 04/21/1992 | CA1299056C Silicone antifoams |
| 04/16/1992 | DE4032006A1 Verfahren zum entschaeumen und/oder entgasen von organischen systemen Process for defoaming and / or degassing organic systems |
| 04/14/1992 | US5104810 Zero gravity purge and trap for monitoring volatile organic compounds |
| 04/14/1992 | US5104525 Portable self-contained water remediation package |
| 04/14/1992 | CA1298754C Antifoam based on oil-in-water emulsion |
| 04/12/1992 | WO1992003207A1 Vent line separator |
| 04/10/1992 | WO1992005854A1 Process for defoaming and/or degassing organic systems |
| 04/07/1992 | US5101885 Hydraulic fluid reservoir including cooling system |
| 04/07/1992 | CA1298528C Foam control process for highly acidic aqueous systems |
| 04/01/1992 | EP0478228A1 Method and apparatus for the discharge of gas from a liquid solids mixture |
| 03/31/1992 | US5100555 Method and system for removing radon from radon containing water |
| 03/31/1992 | CA1298168C Integrated relief valve with gas separator for fluid |
| 03/24/1992 | US5098562 Apparatus for treating deaerated water |
| 03/24/1992 | CA1297757C Method for the preparation of a silicone defoamer composition |
| 03/24/1992 | CA1297755C Antifoam based on oil-in-water emulsions |
| 03/22/1992 | CA2051746A1 Method and apparatus for generating and illuminating individual droplets in moving stream of droplets |
| 03/19/1992 | DE4028871A1 Biochemical reaction vessel for cultivation of microorganisms - consists of cylindrical vessel with heating jacket and spherical cover with viewing window and fittings for probes |
| 03/18/1992 | EP0475608A1 Membrane and use thereof in an ileostomy bag |
| 03/18/1992 | EP0475338A1 Apparatus to separate gaseous substances from a liquid |
| 03/17/1992 | US5096617 Water in oil emulsions, particulate hydrophobic silica in oil carrier, nonionic surfactant |
| 03/17/1992 | US5096578 Vortex breaker for horizontal liquid draw off tray sump |
| 03/17/1992 | US5096544 Seawater pre-deaerator for open-cycle ocean thermal energy conversion applications |
| 03/17/1992 | US5095975 Arrangement for driving volatile impurities from ground water |
| 03/11/1992 | EP0473722A1 Filter for continuous filtration. |
| 03/11/1992 | CN2098320U Degassing unit for solvent |
| 03/11/1992 | CN1059291A Single-tower gaseous extracting method with side-draw for recovering sulfur and ammonia from acidic waste water of oil refinery |
| 03/10/1992 | US5094814 All-volatile multi-functional oxygen and carbon dioxide corrosion control treatment for steam systems |
| 03/10/1992 | US5094674 Device for separation of air from flotation slush |
| 03/05/1992 | WO1992003611A1 Method and apparatus for decreasing problems caused by residual or reaction gases or gases harmful to a process |
| 03/05/1992 | WO1992003610A1 Method and apparatus for treating a gas containing aqueous fiber suspension |
| 03/05/1992 | WO1992003229A1 Method and apparatus for improving flotation separation |
| 03/04/1992 | EP0472967A1 Device for removing volatile contaminants from groundwater |
| 03/03/1992 | CA1296670C Use of antifoam to achieve high conversion in hydroconversion of heavy oils |
| 02/26/1992 | EP0471708A1 Antifoaming agents consisting of a mixture of alkylglucosides and alcohols |
| 02/26/1992 | EP0239612B1 Drain manifold for air data sensor |
| 02/25/1992 | US5091080 Core enclosed by semipermeable membrane |
| 02/25/1992 | US5090971 Process and apparatus for gas treatment of a product |
| 02/25/1992 | US5090238 Oil well production testing |
| 02/21/1992 | CA2025925A1 Vapour tight environmental protection oil battery |
| 02/20/1992 | WO1992002288A1 Gas-liquid separator |
| 02/20/1992 | WO1992002284A1 Telomers as anti-foaming agents |
| 02/20/1992 | DE4125038A1 Sepn. appts. for removing starch from waste water - has gravity fed drinking water to reservoir with pump for high pressure spray head which breaks down foam formation |
| 02/18/1992 | US5089151 Quaternary ammonium compound, minimization of formation permeability damage |
| 02/18/1992 | CA1295952C Steam profile liquid/vapour separator |
| 02/15/1992 | WO1992003659A1 A system for simultaneously degassing and pumping a liquid |
| 02/15/1992 | WO1992003613A1 Method and apparatus for stabilizing and simplifying an approach flow system for a paper-making machine |
| 02/15/1992 | WO1992003612A1 A method and apparatus for improving the treatment of a gas containing fiber suspension |
| 02/15/1992 | CA2089076A1 Method and apparatus for improving the treatment of a gas containing fiber suspension |
| 02/12/1992 | EP0470377A2 Diaphragm for gas-liquid contact, gas-liquid contact apparatus and process for producing liquid containing gas dissolved therein |
| 02/11/1992 | CA1295662C Separation of gaseous hydrogen from a water-hydrogen mixture in a fuel cell power system operating in a weightless environment |
| 02/09/1992 | CA2048823A1 Defoamer |
| 02/04/1992 | US5085833 Fluorine resin; negative-presure; separation of liquids |
| 02/04/1992 | US5085826 Steam dryer |
| 02/04/1992 | US5085677 Oil deaerator device |
| 02/04/1992 | US5085561 Gas removal pump for liquid |
| 01/30/1992 | DE4023595A1 Continuous degassing of borehole drilling mud with air excluded - provides information on gas bearing rock formation contg. the borehole |
| 01/28/1992 | US5084134 Process for the devolatilization of polymer solutions |
| 01/23/1992 | DE4022544A1 Method for degassing condensate - works in combined gas and steam turbine plant with heated part flow of condensate additionally degassed by temp. adjustment |
| 01/22/1992 | EP0466798A1 Device for separating fibres and gas |
| 01/21/1992 | US5082590 Polydimethylsiloxane/mq resin antifoaming compositions |
| 01/21/1992 | CA1294565C Heating system with gas jet driven circulation flow for high pressure well head separator |
| 01/14/1992 | US5080828 Silicone emulsion composition |
| 01/14/1992 | US5080695 Method of removing hydrogen sulfide from liquid sulfur |
| 01/09/1992 | DE4020840A1 Gas removal from fluid using heat-exchanging dialysis filter - is cheap to operate and efficiency allows preheating and cooling of incoming and outgoing gases respectively |
| 01/08/1992 | EP0464504A2 Defoaming device for aeration system in a photographic developing machine |
| 01/08/1992 | EP0438529A4 Removing hazardous contaminants from water |
| 01/07/1992 | US5078888 Method for processing aqueous fermentation broths |
| 01/07/1992 | US5078755 Contacting with permaselective composite membrane of porous support and nonporous synthetic resin |
| 01/02/1992 | EP0463714A1 Multi-functional oxygen and carbon dioxide corrosion control treatment for steam systems |
| 01/02/1992 | EP0463448A1 Method and apparatus for heating and multiple effect degasification of water |
| 01/02/1992 | EP0463313A1 Method and apparatus for foam destruction |
| 01/02/1992 | EP0417114A4 Separating constituents of a mixture of particles |
| 01/02/1992 | DE4107735A1 Degassing boiler water to remove carbon di:oxide - by diverting steam rising in degassing vessel by vanes and intensively mixing with water droplets passing downwards over series of trays |
| 12/26/1991 | WO1991019560A1 Radon removal system |
| 12/26/1991 | WO1991019553A1 Method for degassing a coupling liquid for a pressure wave generator using a coupling liquid by chemical process |
| 12/24/1991 | US5075403 Surface treatment of textiles |
| 12/24/1991 | CA1293425C Method and apparatus for reduction of pressure in a liquid mixture |
| 12/18/1991 | EP0461515A1 Device for treating and degasifying of water |
| 12/17/1991 | US5073384 Containing simethicone; antiflatulents |
| 12/17/1991 | US5073298 Quaternary ammonium silane compound |
| 12/17/1991 | US5073268 Oxidation, hydrogen gas, uv rad, ion exchange resins |
| 12/17/1991 | CA1293239C Synthetic alkali metal alumino-silicates, compositions and their methods of preparation |
| 12/12/1991 | WO1991018829A1 Process and device for producing volatile hydrides of hydride-forming substances in a sample |
| 12/12/1991 | WO1991018676A1 Multiple step cyclone separator |
| 12/10/1991 | US5071591 Antifoaming and defoaming compositions |
| 12/04/1991 | EP0459512A2 Organosilicone antifoam composition |
| 12/04/1991 | EP0459444A1 Method and system for in situ decontamination of ground water mixed with hydrocarbons |
| 12/03/1991 | US5069750 Tapering projections |
| 12/02/1991 | CA2043617A1 Organosilicone antifoam composition |
| 11/28/1991 | WO1991017809A1 Venting system |
| 11/27/1991 | EP0458737A2 Process and installation for deoxidising water |
| 11/26/1991 | US5067446 Apparatus for degassing and heating water |
| 11/21/1991 | EP0456877A1 Method of removal of acid components from a gas |
| 11/19/1991 | US5066467 Liquid degasser in an ebullated bed process |
| 11/19/1991 | US5066314 Method of removal of acid components from a gas |
| 11/15/1991 | CA2022637A1 Method of removal of acid components from a gas |
| 11/13/1991 | EP0455645A1 Irradiated expanded polytetrafluoroethylen composites, and devices using them, and processes for making them. |
| 11/12/1991 | US5064452 Gas removable pump for liquid |