| Patents for B01D 19 - Degasification of liquids (12,330) |
|---|
| 08/31/1993 | US5240621 Centrifuging |
| 08/31/1993 | US5240595 Removing hazardous contaminants from water |
| 08/31/1993 | US5240477 Method and device for removing bubbles from liquid |
| 08/25/1993 | EP0557251A1 A separator of solid particles for variable discharge fluid flow rates in dental apparatus |
| 08/24/1993 | US5238547 Gas-liquid separation device for electroconductive gas-liquid two phase flow |
| 08/19/1993 | WO1993016005A1 Process, machine and plant for extraction by evaporation of the solid residues of a fluid substance |
| 08/18/1993 | EP0555965A2 Controlled gas trap system |
| 08/18/1993 | EP0555802A2 Microwave assisted generation of volatiles, of supercritical fluid, and apparatus therefor |
| 08/17/1993 | US5236557 Acidifying, stripping, alkalinzing, stripping again |
| 08/17/1993 | US5236475 Papermaking apparatus including baffles |
| 08/17/1993 | US5236013 Dip pipe apparatus |
| 08/15/1993 | CA2086876A1 Controlled gas trap system |
| 08/10/1993 | US5234480 Method and apparatus for decreasing problems caused by residual or reaction gases or gases harmful to a process |
| 08/05/1993 | DE4202814A1 Ground water cleaner - has injector tube within the well tube below pressurised stripping gas |
| 08/03/1993 | US5232600 Polymerizing a fluorine containing monomer in the presence of a microporous polymeric membrane substrate forming a permanent chemical, bond between substrate and super strate |
| 08/03/1993 | US5232475 Slug flow eliminator and separator |
| 08/03/1993 | US5232085 Distillation system with a hydrophobic porous membrane |
| 07/22/1993 | WO1993013852A1 Priming system |
| 07/22/1993 | CA2126745A1 Priming system |
| 07/21/1993 | EP0552110A1 Vacuum degassing apparatus and process |
| 07/21/1993 | EP0552090A1 Orientation-independent device and method for removal of gas for a cellular fluid |
| 07/20/1993 | US5229033 Papermaking |
| 07/20/1993 | US5228889 Device for eliminating bubbles of gas in a flowing liquid |
| 07/18/1993 | CA2086658A1 Device for removal of gas from a liquid in any orientation |
| 07/18/1993 | CA2074670A1 Priming system |
| 07/14/1993 | CN1074274A Subsea separator pump system |
| 07/13/1993 | US5227052 Water conditioning apparatus having reaction plates coupled to an astable oscillator |
| 07/08/1993 | WO1993012889A1 Separating arrangement and method for counteracting foam formation |
| 07/06/1993 | USH1206 Cascade crossflow tower |
| 07/06/1993 | US5225079 Modular hollow-fiber filter unit |
| 07/01/1993 | DE4142967A1 Bio-reactor for fermentation, etc. - has controlled distribution of antifoam medium over and within the foam |
| 06/30/1993 | EP0549232A1 Suds-controlling compositions for aqueous compositions |
| 06/30/1993 | EP0548766A2 System and method for soil decontamination using recoverable extraction and injection probes |
| 06/30/1993 | EP0548757A1 Multi-cell transportable bioslurry reactor |
| 06/29/1993 | US5223294 Liquid defoaming agent for food and method of use thereof |
| 06/29/1993 | US5223177 Homopolymer of alkyl acrylate or copolymer with dialkyl ester of unsaturated diacid, styrene oxide adduct, apolar sovlent |
| 06/24/1993 | WO1993011752A1 Defoaming composition |
| 06/22/1993 | US5220958 Arrangement for driving out of volatile impurities from ground water |
| 06/22/1993 | CA2085931A1 Suds-controlling composition for aqueous compositions |
| 06/21/1993 | CA2084274A1 Enhanced gradient soil and groundwater remediation method |
| 06/18/1993 | CA2080030A1 Multi-cell transportable bioslurry reactor |
| 06/16/1993 | EP0546489A1 Device for rehomogenizing a gas-liquid mixture |
| 06/15/1993 | US5219472 Method of treating a fiber suspension |
| 06/15/1993 | US5218832 Separation method and apparatus for a liquid and gas mixture |
| 06/15/1993 | CA1319217C Organopolysiloxane emulsion and method for the preparation thereof |
| 06/08/1993 | US5217617 Water treatment |
| 06/02/1993 | EP0543866A1 Method and apparatus for stabilizing and simplifying an approach flow system for a paper-making machine. |
| 06/02/1993 | EP0543853A1 A system for simultaneously degassing and pumping a liquid |
| 06/02/1993 | EP0543852A1 A method and apparatus for improving the treatment of a gas containing fiber suspension |
| 06/02/1993 | CN1072609A Weight-type optimization equipment for separating oil, gas and water |
| 06/01/1993 | US5215559 Device for separating fibres and gas |
| 05/27/1993 | WO1993009861A1 Anti-foaming agents |
| 05/27/1993 | DE4138001A1 Antischaummittel Anti-foaming agent |
| 05/26/1993 | EP0542980A1 Readily biodegradable anti-foaming agent for aqueous systems. |
| 05/26/1993 | EP0542835A1 Method and apparatus for improving flotation separation |
| 05/25/1993 | US5213773 Miniature, efficient ozone purification or treatment system |
| 05/18/1993 | US5211916 Stripping system |
| 05/18/1993 | US5211913 Medical instrument |
| 05/18/1993 | US5211842 Three-phase well test apparatus using pumped recirculation to maintain homogenous flow |
| 05/13/1993 | WO1993009217A1 Wash waste liquid regenerating method, wash waste liquid regenerating apparatus, washing method and washing apparatus |
| 05/13/1993 | WO1993009059A1 Liquid reservoir |
| 05/12/1993 | EP0541317A1 A method of scavenging oxygen from boiler waters with substituted quinolines |
| 05/11/1993 | US5209765 Centrifugal separator systems for multi-phase fluids |
| 05/07/1993 | CA2082234A1 Method of scavenging oxygen from boiler waters with substituted quinolines |
| 05/05/1993 | EP0539553A1 Process for drying and/or degassing a liquid |
| 05/05/1993 | CN1020412C Processing of industrial defoaming agent of organic silicon |
| 05/04/1993 | US5207993 Batch liquid purifier |
| 05/04/1993 | US5207875 Seawater pre-deaerator process for open-cycle ocean thermal energy conversion applications |
| 04/27/1993 | US5205844 Degassing apparatus |
| 04/27/1993 | CA1316855C Fermentation broth degassification |
| 04/27/1993 | CA1316854C Fermentation broth degassification |
| 04/20/1993 | US5203890 Deaerator for removing dissolved oxygen in water |
| 04/20/1993 | US5203286 Apparatus for heating and degassing water |
| 04/14/1993 | EP0537018A1 Foam control compositions |
| 04/14/1993 | EP0536620A1 Household appliance, e.g. washing machine or dishwasher |
| 04/13/1993 | US5202032 Method of removing and recovering hydrocarbons from hydrocarbon/water mixtures |
| 04/13/1993 | US5202026 Combined centrifugal force/gravity gas/liquid separator system |
| 04/13/1993 | US5201366 Process and equipment for the preheating and multi-stage degassing of water |
| 04/07/1993 | EP0535607A2 System for purifying and degasifying water by reverse osmosis |
| 04/07/1993 | EP0535063A1 Method for degassing a coupling liquid for a pressure wave generator using a coupling liquid by chemical process. |
| 04/06/1993 | US5199509 Controlled gas trap system |
| 03/24/1993 | EP0453448B1 Antifoam additives and their use |
| 03/18/1993 | WO1993004758A1 Defoamer composition |
| 03/18/1993 | WO1993004757A1 Process for separating gaseous components from pourable media and device and installation therefor |
| 03/17/1993 | EP0531855A1 Device for the purification of ground water, by stripping with a gas, particularly air |
| 03/17/1993 | EP0531390A1 Process and device for producing volatile hydrides of hydride-forming substances in a sample |
| 03/16/1993 | US5194158 By a radon permeable membrane and air stripping; water pollution control |
| 03/16/1993 | CA1314492C Degasifier |
| 03/10/1993 | EP0531148A1 Apparatus and method for deoyxgenating water |
| 03/09/1993 | US5192340 Hollow fiber filter cleaning system and more particularly to the control of emissions from solvent cleaning equipment |
| 03/09/1993 | US5191940 Oil/gas separator for installation at burning wells |
| 03/04/1993 | WO1993003817A1 Paper coater skip prevention and deaeration apparatus & method |
| 03/03/1993 | EP0530062A1 Fractionating process for oil and gas from a petroleum oil field effluent |
| 03/03/1993 | EP0367764B1 Process for disposal, and in particular hygienic treatment, of the sludge formed in a clarification plant |
| 03/03/1993 | CN1069517A Foam Control agent in granular form |
| 03/02/1993 | US5190694 Article for suppressing foam and method for suppressing foam |
| 03/02/1993 | US5190665 Process and apparatus for removing carbon dioxide and stripping another component from a liquid stream |
| 03/02/1993 | US5190515 A continuously flowing liquid feed stream |
| 03/02/1993 | CA1313929C Method for fastening soft porous tubes |
| 02/23/1993 | US5188808 Method for mixing liquid, solids and gas and for simultaneously separating gas or gas and solids from the liquid |