| Patents for B01D 5 - Condensation of vapours; Recovering volatile solvents by condensation (6,514) |
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| 12/19/2002 | US20020192132 Sulfur-bearing residue treatment system |
| 12/19/2002 | US20020189273 Fresh water generating apparatus |
| 12/18/2002 | EP1266679A1 Improved sulfur-bearing residue treatment system |
| 12/18/2002 | EP1265682A1 Method and apparatus for water degasification and distillation |
| 12/12/2002 | US20020188157 Separating unreacted ammonia and unreacted carbon dioxide from the reaction mixture by stripping the mixture with the carbon dioxide feedstock at a pressure equal to the urea synthesis pressure |
| 12/12/2002 | US20020184784 Device for preparing transformers |
| 12/11/2002 | EP1265048A1 Condenser |
| 12/11/2002 | EP1263702A2 Treatment of fluorocarbon feedstocks |
| 12/11/2002 | EP1171381B1 Treatment of combustible gas streams containing hydrogen sulphide |
| 12/11/2002 | CN1095980C Thermal treatment device |
| 12/10/2002 | US6490879 Water generating machine |
| 12/05/2002 | WO2002096814A1 Improvements in or relating to distillation apparatus |
| 12/05/2002 | WO2002096531A1 Method and device for the production of polyethyleneterephthalate |
| 12/05/2002 | WO2002096530A2 System for cooling a heated juice by partial low-pressure evaporation |
| 12/05/2002 | US20020179425 Apparatus and process for purifying a liquid by thermoelectric peltier means |
| 12/04/2002 | EP1262221A1 Circulation evaporator with compartmentalized liquid receiver tank |
| 12/03/2002 | US6488745 Trap apparatus and method for condensable by-products of deposition reactions |
| 11/28/2002 | US20020175066 Chambered circulation evaporator |
| 11/28/2002 | US20020174977 Apparatus and method for condensing liquid solvent |
| 11/28/2002 | DE10125678A1 Continuous preparation of polyethylene terephthalate, by esterification of terephthalic acid with ethylene glycol, condensation, rectification, and liquid phase recyling, and catalytic oxidation of acetaldehyde |
| 11/28/2002 | DE10124904A1 Circulation evaporator, used for separating isocyanates of polyurethanes, comprises an evaporator connected to a run-off container, a condenser, a vacuum pump and a pump line connecting the run-off container to the evaporator |
| 11/26/2002 | CA2111234C Method for increasing rainout from autorefrigerated vaporous cloud containing hydrofluoric acid |
| 11/22/2002 | CA2386490A1 Chambered circulation evaporator |
| 11/21/2002 | WO2002092754A1 Process and apparatus to combine heat-assisted maceration and self-enrichment in the production of red and rose wines. |
| 11/21/2002 | US20020170813 Method and apparatus for reclaiming deicer from produced water of an oil well |
| 11/20/2002 | EP1257713A1 Apparatus for extracting portable water from the environmental air |
| 11/14/2002 | WO2002090265A1 Fluid treatment apparatus |
| 11/07/2002 | WO2002087721A2 Device for obtaining clean fresh water by distilling contaminated primary water |
| 11/06/2002 | EP1254095A1 Treatment of fluorocarbon feedstocks |
| 11/06/2002 | EP1017465B1 Removing a gaseous component from a fluid |
| 11/05/2002 | US6476262 Reacting ammonia and carbon dioxide |
| 11/05/2002 | US6474272 Apparatus for condensation of steam |
| 10/31/2002 | WO2002086245A1 Method for extracting water from air and device for carrying out said method |
| 10/31/2002 | WO2001058841A9 Treatment of fluorocarbon feedstocks |
| 10/31/2002 | DE10118580A1 Autoclave steam treatment for organic materials or sterilization includes pressure reduction by direct contact fluidized bed condenser |
| 10/30/2002 | CN1377292A Recovery process for volatile compounds from solids in aqueous solution |
| 10/30/2002 | CN1376539A Small portable distilling apparatus and preparing essential oil and hydrosol |
| 10/29/2002 | US6470706 System and apparatus for condensing boil-off vapor from a liquified natural gas container |
| 10/29/2002 | US6470693 Compressed air refrigeration system |
| 10/24/2002 | WO2002083960A1 Method for separating zirconium and hafnium tetrachloride with the aid of a melted solvent |
| 10/24/2002 | CA2412622A1 Method for separating hafnium and zirconium tetrachlorides |
| 10/23/2002 | EP1250290A2 Solar dew tube |
| 10/22/2002 | US6468497 Method for producing nano-particles of molybdenum oxide |
| 10/17/2002 | WO2002081298A1 A method and a device for loading petroleum |
| 10/17/2002 | WO2002016838A3 Stirrer and condenser assembly for vessel array and method of use |
| 10/17/2002 | US20020148719 Water purification system |
| 10/17/2002 | US20020148717 Device for evaporation and condensation in confined environment |
| 10/17/2002 | US20020148601 Apparatus for accelerating condensation with the aid of structured surfaces |
| 10/16/2002 | CN1092636C Method for fractional condensation of hot gas misture containing acrylic acid or methacrylic acid and having high proportion of non-condensable constients |
| 10/10/2002 | US20020144600 Conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids |
| 10/10/2002 | DE10118768A1 Process for recovering halogenated hydrocarbons and ethers, especially anaesthetic, comprises combining a distillation stage with a desorption stage using a water vapor carrier |
| 10/10/2002 | DE10114927A1 Preparation of liquid and gaseous distillates, used in cleaning, disinfecting, sterilization and distillation units, employs matrix steam generator |
| 10/09/2002 | EP0932804B1 Method for condensation of a gas |
| 10/09/2002 | CN1373336A Absorption waste heat recovery apparatus |
| 10/08/2002 | US6460359 Method and device for cool-drying |
| 10/08/2002 | US6460338 Absorption waste-heat recovery system |
| 10/03/2002 | WO2002076581A1 Trap apparatus and method for condensable by-products of deposition reactions |
| 10/03/2002 | US20020141828 Irrigation system and method |
| 10/02/2002 | DE19524620C2 Anlage zur Trocknung von Druckluft Plant for drying compressed air |
| 09/26/2002 | WO2002074695A1 Plant and process for the gas treatment and thickening of wastewater by evaporation enhancing |
| 09/26/2002 | US20020135087 Extrusion method and apparatus |
| 09/26/2002 | US20020134244 Trap apparatus and method for condensable by-products of deposition reactions |
| 09/26/2002 | US20020134104 High efficiency discontinuous cryogenic mixed gas refrigeration system using coalescent (depth) membrane filters and plate heat exchangers and refrigerant therefore |
| 09/25/2002 | EP1242769A1 Method, apparatus and system for the condensation of vapours and gases |
| 09/24/2002 | US6453684 Method and apparatus for extracting water from air |
| 09/19/2002 | WO2002072743A1 A simple portable mini distillation apparatus for the production of essential oils and hydrosols |
| 09/19/2002 | WO2002072223A1 Solvent regenerator |
| 09/19/2002 | WO2002010110A3 Method for producing tertiary c4-c8-alkyl esters of (meth)acryl acid and a falling film evaporator involved therein |
| 09/19/2002 | US20020130029 Has no moving parts, thereby increasing reliability while reducing noise and maintenance |
| 09/18/2002 | EP1240929A1 Solvent regeneration by distillation |
| 09/18/2002 | EP1240106A1 A method for cleaning objects by means of a heated liquid and a plant for the accomplishment of said method |
| 09/18/2002 | EP1239933A1 Apparatus and process for purifying a liquid by thermoelectric peltier means |
| 09/18/2002 | CN2511375Y Filtering purifier |
| 09/17/2002 | US6449954 Process and apparatus for the recovery of water from the flue gas of a combined cycle power station |
| 09/12/2002 | WO2002070100A1 Rotary evaporator employing self-driven recirculation |
| 09/12/2002 | DE10111343A1 Polyester manufacturing process has vacuum generated by multi-stage vapor jet vacuum driven by ethylene glycol vapor |
| 09/12/2002 | DE10110850A1 Condensate accumulator is located in container and does not allow water to trickle back onto foodstuff, absorbing vapors so it is not necessary to lead away vapors and heat energy with it |
| 09/11/2002 | EP1239232A1 Air treatment unit |
| 09/10/2002 | US6446463 Filter cartridge and condenser |
| 09/10/2002 | US6446440 Steam injection and inlet fogging in a gas turbine power cycle and related method |
| 09/06/2002 | WO2002068891A1 Vibration-type heat exchanger |
| 09/06/2002 | WO2002068084A1 Improved hydrogen and carbon dioxide coproduction |
| 09/04/2002 | EP1235507A1 Mobile waste treatment system |
| 09/04/2002 | CN1090038C Component separation system including condensing mechanism |
| 09/04/2002 | CN1090037C Tubular blank for manufacturing golf club shaft and method of manufacturing said blank |
| 08/29/2002 | DE10107981A1 Verfahren und Vorrichtung zur Wassergewinnung Method and apparatus for water production |
| 08/22/2002 | US20020113166 Lighter-than-air device having a flexible usable surface |
| 08/22/2002 | US20020112949 Modular clear roof and dark basin solar still |
| 08/21/2002 | EP1232778A1 Condensator |
| 08/21/2002 | EP1171644A4 Method and apparatus for controlling polymerized teos build-up in vacuum pump lines |
| 08/21/2002 | CN2506328Y Pressure-increasing heat-removing oil gas recovery device |
| 08/20/2002 | US6436368 Process for preparing beclomethasone dipropionate freon® clathrate |
| 08/20/2002 | US6436172 Water from air; capillary condensation on hydrophobic porous structure; regeneration using direct and stored renewable energy sources, such as solar energy, photovoltaics or wind energy; high yield |
| 08/14/2002 | EP1230169A1 Process for the purification of industrial waste water from a propylene oxide production process |
| 08/14/2002 | EP1230168A1 Method and device for treating leachates produced by storage of waste |
| 08/13/2002 | CA2241970C Extraction and drying apparatus and method |
| 08/08/2002 | WO2002061349A1 Discontinuous cryogenic mixed gas refrigeration system |
| 08/06/2002 | US6428656 Water-cooled distilling apparatus |
| 08/06/2002 | US6427449 Compact volatile organic compound removal system |
| 08/01/2002 | US20020102181 Applying an electric charge to an object within the flow path of a fluid stream, wherein fluid stream contains contaminants; flowing fluid stream past electric charge; and, adjusting magnitude of electric charge while continuing flowing step |