Patents for B01D 5 - Condensation of vapours; Recovering volatile solvents by condensation (6,514) |
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10/10/1996 | DE19512688A1 Condensation of vapours from beer brewing processes |
10/10/1996 | DE19512405A1 Condensation heat exchanger for engine exhaust gas or flue gas from burner |
10/09/1996 | EP0735912A1 A method for the purification of air or other gases, polluted by powders, fumes, gases, vapours and solvents, also aromatic |
10/08/1996 | US5562808 Inclined conduit |
09/25/1996 | EP0733390A2 Cryogenic vapour recovery process and system |
09/24/1996 | US5558748 Plate-type distillation/condensation apparatus and method of use |
09/12/1996 | WO1996027498A1 Method and device for assembling and attaching plastic cards and printed card-carriers |
09/12/1996 | WO1996027424A1 Method for cleaning polluted atmospheres |
09/12/1996 | DE19508242A1 Solar-reflecting water desalinator with flash evaporation and condensation on cold Peltier junction |
09/12/1996 | DE19507126A1 Regeneration of contaminated solvents from dry cleaning of textiles |
09/11/1996 | EP0731323A2 Method for producing cold with air as refrigerant and as primary coolant |
09/10/1996 | US5554230 Low dew point gas generator cooling system |
09/10/1996 | US5553459 Water recovery device for reclaiming and refiltering atmospheric water |
09/06/1996 | WO1996026780A1 Process and device for regenerating a contaminated solvent |
09/04/1996 | EP0729773A2 Process for removing organic vapor from air and technical gases |
09/04/1996 | CN2234298Y Multidimensional water collector for cooling tower |
09/04/1996 | CN2234297Y Cryogenic compressed air refrigerating dryer |
09/03/1996 | US5552022 Desalination system utilizing transfer conduit extending above salt water siphon height |
08/29/1996 | WO1996026297A1 Ultra high purity magnesium and vacuum distillation purification method and apparatus |
08/21/1996 | EP0727632A1 Low-temperature liquid evaporator |
08/21/1996 | EP0726879A1 Method of purifying waste water |
08/20/1996 | US5547491 Procedure for the selective recovery of solvents from solvent gas mixtures and device for the realization of the procedure |
08/14/1996 | CN1128679A Equipment for gas-liquid contact |
08/08/1996 | WO1996023574A1 Process for condensing adsorbable and desorbable gases and device for implementing it |
08/08/1996 | WO1996023567A1 Desalination system utilizing transfer conduit and siphoning |
08/08/1996 | WO1996023565A1 Method and device for the extraction treatment of a sample |
08/08/1996 | DE19503591A1 Verfahren und Vorrichtung zur Extraktions-Behandlung einer Probe Method and apparatus for extraction of a sample treatment |
08/08/1996 | DE19503052A1 Verfahren zur Kondensation von adsorbierbaren und desorbierbaren Gasen und Vorrichtung zur Durchführung des Verfahrens A process for condensing adsorbable and desorbable gases, and apparatus for carrying out the method |
08/08/1996 | CA2186884A1 Process for condensing adsorbable and desorbable gases and device for implementing it |
07/31/1996 | CN1127993A Arrangement for reducing the humidity content of a gaseous medium |
07/30/1996 | US5540754 Method for condensation of metal vapors to the liquid state |
07/25/1996 | WO1996022221A1 Recondensation of gaseous hydrocarbons |
07/25/1996 | CA2209794A1 Recondensation of gaseous hydrocarbons |
07/23/1996 | US5538598 Liquid purifying/distillation device |
07/23/1996 | US5538025 Solvent cleaning system |
07/17/1996 | EP0721553A1 Cryogenic control of emission of solvent vapors from mixers |
07/16/1996 | US5535595 Refrigerant handling with centrifugal separation of non condensibles from refrigerant |
07/10/1996 | EP0720505A1 Method and apparatus for decontaminating a liquid surfactant of dioxane |
07/09/1996 | US5534657 Hydrogen halide, sulfone, water catalyst |
07/09/1996 | US5533338 Cryogenic vapor recovery process and system |
07/04/1996 | WO1996020380A1 System and process for removing potential pollutants from a vapor stream |
06/27/1996 | DE4446208A1 Industrial cleaning process prepares ultra-clean water from condensed water |
06/26/1996 | EP0497787B1 Method for fractional condensation of acid combustion gas components and apparatus for executing the method |
06/25/1996 | USRE35283 Heating water, condensing steam to remove impurities |
06/20/1996 | WO1996018451A1 Process and device for condensation cleaning of steam-gas mixtures |
06/20/1996 | WO1996018444A1 A condenser cooling and temperature control system |
06/20/1996 | DE4444932A1 Desalination equipment for flowing water passing through a channel |
06/20/1996 | DE19512859A1 System for drying compressed air in regions subject to frost |
06/19/1996 | EP0716867A1 Method of and apparatus for distillation under reduced pressure |
06/13/1996 | WO1996017664A1 Combined heating and cooling apparatus and method therefor |
06/13/1996 | DE4444152A1 Verfahren und Vorrichtung zur Kondensationsreinigung von Dampf-Gas-Gemischen Method and apparatus for cleaning condensation of vapor-gas mixtures |
06/13/1996 | DE4443628A1 Carbon@ filter steam cleaning with temp. held within given limits |
06/13/1996 | DE19544461A1 Process for filtering tank gases on emptying liq. container into tank |
06/11/1996 | US5524456 Marine vessels |
06/06/1996 | WO1996016904A1 Apparatus for the purification of water contaminated with oil |
06/06/1996 | CA2205558A1 Apparatus for the purification of water contaminated with oil |
05/30/1996 | DE4441749A1 Appts. for gas cooling with direct liquid injection |
05/29/1996 | EP0713718A2 Process for cleaning of exhaust air by cristallisation or condensation from the vapor phase |
05/29/1996 | EP0713414A1 Method and installation for bringing a gas and a liquid into contact with one another |
05/28/1996 | US5520169 Anesthesia arrangement for recovering gaseous anesthetic agents |
05/23/1996 | DE4441193A1 Condensing waste gas using condenser |
05/23/1996 | DE19524620A1 Compressed air system for drying compressed air |
05/21/1996 | US5518637 Treatment of wastes with ozone in the presence of iron catalyst and second metal, removal of precipitate of second metal |
05/15/1996 | EP0711192A1 Arrangement for reducing the humidity content of a gaseous medium |
05/15/1996 | DE4430148A1 Sepn. of pure solvent from fluid mixt. |
05/15/1996 | CN1031783C Adsorption condensation solvent recovery system |
05/09/1996 | WO1996013315A1 A method for the purification of air or other gases, polluted by powders, fumes, gases, vapours and solvents, also aromatic |
05/08/1996 | EP0628093B1 Vacuum air lock for a closed perimeter solvent conservation system |
04/30/1996 | US5511950 Vacuum pumps for recovering condensates from steam-using apparatus |
04/30/1996 | US5511388 Water distillation unit for a refrigerator |
04/25/1996 | WO1996003347A3 Water recovery device for reclaiming and refiltering atmospheric water |
04/25/1996 | DE19507198A1 Sepn. of organic vapours from air and gases by condensation |
04/18/1996 | WO1996011299A1 A method for treating acid and alkaline waste streams from a bleach plant separately |
04/16/1996 | US5507356 Column having integrated heat exchanger |
04/16/1996 | US5507147 Condensation and absorption |
04/03/1996 | EP0498877B1 Emission controlled cleaning of articles with volatile solvents |
03/28/1996 | WO1996009443A1 A method and a device for recovering water from a humid atmosphere |
03/05/1996 | US5496447 Water distilling apparatus |
02/22/1996 | WO1996004889A1 Process for preparing beclomethasone dipropionate freon® clathrate |
02/22/1996 | CA2196171A1 Process for preparing beclomethasone dipropionate freon? clathrate |
02/15/1996 | DE4428210A1 Removal of impurities from xenon fluoride excimer laser gases |
02/14/1996 | EP0696465A1 Process and discharge assembly for the separation of alcohol-water-mixtures |
02/14/1996 | EP0484517B1 Venting system |
02/13/1996 | US5490906 Fluid distillation apparatus |
02/13/1996 | US5490873 Dehydrating natural gas using diethylene glycol; heating |
02/08/1996 | WO1996003347A2 Water recovery device for reclaiming and refiltering atmospheric water |
02/08/1996 | DE19508283C1 Plastics chip card and printed card carrier assembly system |
02/07/1996 | CN1116295A Thermal treatment device |
02/01/1996 | WO1996002803A1 Low-temperature liquid evaporator |
02/01/1996 | WO1996002614A1 Method of enriching the methane content of a mine gas |
02/01/1996 | DE4427872C1 Sepn. of a vaporised prod., esp. phthalic anhydride |
02/01/1996 | DE4425918A1 Recovery of purified vinyl acetate monomer, of sufficient quality to be immediately reused |
02/01/1996 | DE19527557A1 Cleaning process gases esp. prior to continuous analysis |
02/01/1996 | DE19527317A1 Fully closed circuit dry cleaning system |
01/25/1996 | DE4425712A1 Verfahren zur Anreicherung des Methangehaltes eines Grubengases Method for enriching the methane content of mine gas |
01/16/1996 | US5483801 Process for extracting vapor from a gas stream |
01/09/1996 | US5482600 Treatment of solutions with ultraviolet radiation for clarity |
01/09/1996 | US5481881 System and process for removing potential pollutants from a vapor stream |
12/27/1995 | EP0555445B1 Process for removing evaporable substances and installation for implementing the process |
12/06/1995 | EP0685248A1 Process and apparatus for distillation of liquids |