| Patents for B01D 5 - Condensation of vapours; Recovering volatile solvents by condensation (6,514) |
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| 08/27/1998 | DE19707150A1 Condenser drying aerosol passing to plasma excitation in spectroscopic analysis |
| 08/26/1998 | EP0859654A1 A method for adjusting a separation process and an apparatus for use by the method |
| 08/20/1998 | WO1998035911A1 Method and apparatus for desalinating sea water, natural salt and fresh water |
| 08/20/1998 | DE19706445A1 Purification of solvent especially containing heat-sensitive material |
| 08/19/1998 | EP0858361A1 Component separation system including condensing mechanism |
| 08/18/1998 | US5794453 Apparatus and method for removing condensable material from a gas |
| 08/12/1998 | EP0857093A1 Chemical separation and reaction apparatus |
| 08/12/1998 | EP0813475B1 Method and device for assembling and attaching plastic cards and printed card-carriers |
| 08/06/1998 | DE19704046A1 Solar still based on double-walled plates |
| 08/05/1998 | EP0856714A2 Process and apparatus for removing condensable components from gases or gas mixtures |
| 07/30/1998 | DE19702263A1 Recovery of water from ambient air |
| 07/28/1998 | US5785859 Condensation of steam phase with recovery of heat of condensation |
| 07/28/1998 | US5784887 Targeted fluid delivery system |
| 07/23/1998 | WO1998031446A1 Device and method for recovering solvents from a hydrocarbon mixture contaminated with impurities |
| 07/16/1998 | DE19701006A1 Vorrichtung und Verfahren zur Rückgewinnung von Lösungsmitteln aus einem verunreinigten Kohlenwasserstoffgemisch Apparatus and method for recovering solvents from a contaminated hydrocarbon mixture |
| 07/09/1998 | WO1998029369A1 Method for recovering gas from hydrates |
| 07/09/1998 | DE19737483A1 Electric current generation and atmospheric water recovery method |
| 07/09/1998 | DE19712148C1 Condenser, for distillation in chemical industry |
| 07/09/1998 | CA2273054A1 Method for recovering gas from hydrates |
| 07/08/1998 | CN1186942A Technical method for industrial waste gas deep cooling and purifying and power generation and its device |
| 07/01/1998 | EP0850675A1 Compact device for regenerating solvents |
| 06/30/1998 | US5771712 Gas stream is cooled, expanded, condensated and separated |
| 06/23/1998 | US5770021 Process and apparatus for purification of a gas stream containing acrolein |
| 06/23/1998 | US5768904 Processes for integrating a continuous sorption cooling process with an external process |
| 06/23/1998 | CA2115851C Method and apparatus for separating water from a condensate mixture in a compressed air system |
| 06/16/1998 | US5766683 Nickel deposition system with a vapor recovery system |
| 06/16/1998 | US5766320 Integral deaerator for a heat pipe steam condenser |
| 06/16/1998 | US5765395 Process and apparatus for recovering vapor |
| 06/10/1998 | CN2283512Y Air filter unit for freezing air drier |
| 06/09/1998 | US5762763 Removing condensate mixture of water vapor and other vapors and entrained liquids from compressed gas system, collecting above mixture in a boiler maintained in negative pressure, raising temperature to boil only water into vapors, removal |
| 06/09/1998 | US5762762 Distillation apparatus |
| 06/04/1998 | WO1998023349A1 Method and device for bringing a gas and a liquid into contact with one another |
| 05/28/1998 | WO1998022212A1 Method and apparatus for use in solid-phase physical, chemical, biological and biochemical techniques |
| 05/20/1998 | EP0842688A1 Integral deaerator for a condenser |
| 05/20/1998 | EP0841980A1 Device and method for purifying a gas or vapour flow |
| 05/14/1998 | DE19646459A1 Liquid waste vacuum evaporation vessel |
| 05/14/1998 | DE19646458A1 Waste water treatment process discharges gas or vapour to condenser |
| 05/13/1998 | EP0841087A2 A system and process for pelletizing products |
| 05/12/1998 | US5750008 Method and device for the extraction treatment of a sample |
| 05/06/1998 | EP0839560A2 Method and apparatus for the epuration of gasses with heat exchangers |
| 05/05/1998 | US5746987 Physical and chemical separation for volatile gases, retorts for rotation, sleeves, tubes, rotors seals, drives, vacuum and heating |
| 04/29/1998 | CN1180071A Improved urea synthesis process and apparatus therefor |
| 04/28/1998 | US5744008 Hurricane tower water desalination device |
| 04/22/1998 | EP0837290A1 Water cooler |
| 04/22/1998 | EP0836875A2 Condensate separator |
| 04/21/1998 | US5740917 Boundary layer condensate drain pot |
| 04/21/1998 | US5740682 Method for the recovery of organic vapors |
| 04/16/1998 | DE19740496A1 Twin tube multiple circuit cooler for distilleries operated in concurrent or counter-current mode |
| 04/14/1998 | US5738699 Apparatus for treating particles |
| 04/08/1998 | EP0834501A2 Improved urea synthesis process and apparatus therefor |
| 04/08/1998 | EP0834339A1 Method and apparatus for producing highly purified chemical liquids |
| 04/07/1998 | US5736031 Vaporizing, separating, and condensing wellbore drilling fluid to decontaminate soil; pollution control |
| 04/02/1998 | WO1998013440A1 Separation of hydrocarbons/water/emulsifier mixtures |
| 03/26/1998 | DE19639160A1 Vacuum dryer with two=stage condensn. system conserving cooling water |
| 03/25/1998 | EP0713414B1 Method and installation for bringing a gas and a liquid into contact with one another |
| 03/24/1998 | US5730002 Heat exchange |
| 03/19/1998 | CA2214542A1 Process for recycling of gases during the manufacturing of components for lithium batteries |
| 03/18/1998 | EP0829291A2 Multistage condenser |
| 03/18/1998 | EP0671964B1 Vapor recovery apparatus and method |
| 03/17/1998 | US5728273 Method and installation for bringing a gas and a liquid into contact with one another |
| 03/12/1998 | WO1998009492A2 Method for the vacuum distillation of a liquid product and particularly petroleum products, variants and equipment for realising the same |
| 03/11/1998 | EP0827773A1 Compression and gas drying plant |
| 03/05/1998 | WO1998008590A1 Process and devices to clean and reuse displaced outgoing air containing additives (e.g. solvents) or pollutants |
| 03/05/1998 | WO1998008583A1 On-line recovery of xenon from anaesthetic gas |
| 03/05/1998 | DE19635075A1 Verfahren und Vorrichtung zur Reinigung und Wiederverwendung von Abluft Method and apparatus for cleaning and reuse of waste air |
| 03/05/1998 | DE19635002A1 Verfahren zur Online-Rückgewinnung von Xenon aus Narkosegas A method for on-line recovery of anesthetic gas xenon from |
| 03/05/1998 | CA2264627A1 Process and devices to clean and reuse displaced outgoing air containing additives (e.g. solvents) or pollutants |
| 02/25/1998 | EP0825402A2 Cryogenic system for producing nitrogen |
| 02/24/1998 | CA2092612C Water distillation apparatus |
| 02/10/1998 | US5715696 Arrangement for reducing the humidity content of a gaseous medium |
| 01/29/1998 | WO1998003248A1 Apparatus and method for removing condensable material |
| 01/28/1998 | EP0820793A2 Device and process for separating an alcohol concentrate from a water/alkohol mixture |
| 01/27/1998 | US5711950 Process for preparing microclustered water |
| 01/27/1998 | US5711873 Process for solvent recovery and apparatus suitable therefor |
| 01/27/1998 | US5711857 Microwave distillation apparatus |
| 01/14/1998 | EP0818231A1 Recovering water soluble, volatile, organic compounds from bakery and other plant emissions |
| 01/14/1998 | EP0720505B1 Method and apparatus for decontaminating a liquid surfactant of dioxane |
| 01/08/1998 | DE19625153A1 Gaseous pollutant removal from gas stream |
| 01/08/1998 | CA2209005A1 Recovering water soluble, volatile, organic compounds from bakery and other plant emissions |
| 01/07/1998 | EP0816530A1 A method of purifying an organo-metallic compound |
| 01/07/1998 | EP0741852A4 Process and apparatus for recovering vapor |
| 01/06/1998 | US5704227 Heat exchanger |
| 12/30/1997 | US5702535 Dry cleaning and degreasing system |
| 12/30/1997 | US5701749 Water collection and dispensing machine |
| 12/29/1997 | EP0813475A1 Method and device for assembling and attaching plastic cards and printed card-carriers |
| 12/23/1997 | US5699672 Refrigeration method and apparatus |
| 12/23/1997 | US5699671 Downflow shell and tube reboiler-condenser heat exchanger for cryogenic rectification |
| 12/18/1997 | WO1997047935A1 Heat exchanger |
| 12/18/1997 | WO1997047369A1 Device for sucking fumes and injecting reagent into a container |
| 12/18/1997 | DE19631001C1 Condenser for portable flue gas analysis instrument employs Peltier effect cooling |
| 12/18/1997 | CA2257207A1 Heat exchanger |
| 12/17/1997 | EP0812607A2 Process for after-treatment of crude distillate |
| 12/17/1997 | EP0812233A1 Process and device for regenerating a contaminated solvent |
| 12/16/1997 | US5698158 Vacuum distillation apparatus for producing ultra high purity material |
| 12/03/1997 | EP0711192B1 Arrangement for reducing the humidity content of a gaseous medium |
| 12/01/1997 | CA2177855A1 Apparatus for condensing vapours and the recovery of volatile and semi-volatile organic compounds from process venting of industrial equipment using a heat pipe of thermal syphon |
| 11/27/1997 | WO1997044099A1 Golf club shafts |
| 11/25/1997 | CA1339556C Adiabatic separator |
| 11/18/1997 | US5687755 Equipment comprising a condensate trap |
| 11/13/1997 | WO1997042455A1 Method for condensation of a gas |