| Patents for B01D 5 - Condensation of vapours; Recovering volatile solvents by condensation (6,514) |
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| 01/25/2005 | CA2475582A1 Ultrasonic solution separator |
| 01/20/2005 | WO2005005323A1 System for reclaiming water softener brine waste |
| 01/20/2005 | US20050013750 Long term life support in confined environments; photoelectric cell that operates similar to photosynthesis |
| 01/20/2005 | US20050011743 Evaporation, condensation system; calibrated nozzle; pressure gradients |
| 01/20/2005 | US20050011742 Distillation apparatus |
| 01/19/2005 | EP1498166A1 Method and apparatus for the evaporation of liquids under vacuum |
| 01/18/2005 | CA2304590C Hydrogen sulfide removal process |
| 01/13/2005 | WO2004024282A3 Method and apparatus for simultaneous heat and mass transfer utilizing a carrier-gas |
| 01/13/2005 | US20050005772 Multi-phase separation system |
| 01/13/2005 | DE19954457B4 Einrichtung zur Rückgewinnung von Lösungsmittelbestandteilen Means for recovering solvent constituents |
| 01/12/2005 | CN1184446C Absorption waste heat recovery apparatus |
| 01/06/2005 | US20050003033 Extrusion method and apparatus |
| 01/06/2005 | US20050002485 Method and apparatus of producing organic compound |
| 01/06/2005 | US20050000902 Intakes; discharging; rinse cycle; polymer bed with drain; reservoirs, compressor, controllers and accumulation pan |
| 01/05/2005 | EP1345664A4 Improved hydrogen and carbon dioxide coproduction |
| 01/05/2005 | CN1561252A Method for recovery of VOC-gas and an apparatus for recovery of VOC-gas |
| 01/05/2005 | CN1183041C Process for purification of industrial waste water fro propylene oxide production process |
| 01/05/2005 | CN1182902C Method and system for recovering perfluor compound by condensation |
| 01/04/2005 | CA2342982C Vacuum distillation system and use thereof for concentrating organic-aqueous solvent mixtures |
| 12/30/2004 | US20040262199 Feeding at least the fraction of the gaseous raw product or the condensate of the gaseous raw product to a distillation column at a feed tray; withdrawing a liquid stream; separating the liquid stream into an aqueous phase and a non-acid chemicals-rich phase; returning the aqueous phase |
| 12/30/2004 | US20040261451 Cryogenic condensation of the dried, pressurized exhaust gas; andseparating the condensed components from the remaining exhaust gas; passing the cold pressurized purified exhaust gas through an adsorber to adsorbe the remaining condensed solvents;purging the adsorber with a warmed gas stream; recycling |
| 12/29/2004 | WO2004113234A1 Plate type fresh water generator |
| 12/29/2004 | CN1557726A Method for treating and reusing waste water of phenylcarbinol production |
| 12/23/2004 | US20040258597 Water recovery and purification |
| 12/23/2004 | US20040256212 Medicine feeder |
| 12/23/2004 | US20040256060 Apparatus for condensing and recycling stripper |
| 12/22/2004 | EP1487554A2 Methods for treating deodorizer distillate |
| 12/22/2004 | CN1181520C Method and device for regeneration of waste solvent |
| 12/22/2004 | CN1180874C Method for purification of liquid by membrane distillation |
| 12/21/2004 | US6833056 Desalination method and desalination apparatus |
| 12/21/2004 | US6832647 Housing with baffle plate positioned to divide interior into gas flow chambers; coolant opening; condensate drain; plurality of heat exchangers; stack of coolant channels interleaved with gas flow channels |
| 12/14/2004 | US6831022 Method and apparatus for removing water vapor as a byproduct of chemical reaction in a wafer processing chamber |
| 12/14/2004 | US6830661 Point of use water purification method and apparatus |
| 12/09/2004 | WO2004105911A2 Fluid distillation apparatus having improved efficiency |
| 12/09/2004 | US20040245084 Device for downward flow evaporation of a liquid substance and subsequent condensation of the vapour formed |
| 12/09/2004 | US20040244588 Method and apparatus for removing waxy materials from a gas stream |
| 12/09/2004 | US20040244398 Device for collecting water from air |
| 12/09/2004 | CA2525279A1 Fluid distillation apparatus having improved efficiency |
| 12/08/2004 | EP1483213A1 Biomass concentrator reactor |
| 12/08/2004 | CN1552498A Stripping liquid condensate recovering apparatus |
| 12/08/2004 | CN1552497A Ultramicroelement gas phase chromatothermography separating method and apparatus thereof |
| 12/07/2004 | US6828499 Apparatus and method for harvesting atmospheric moisture |
| 12/07/2004 | US6826925 Apparatus for collecting and purifying refrigerant in air conditioning systems |
| 12/02/2004 | WO2004103513A1 Method for the in situ distillation of volatile organic compounds (voc) by means of water vapour injection and hot nitrogen stripping, comprising treatment of the emission gases by condensation and cryocondensation |
| 11/25/2004 | US20040231970 Fluid distillation apparatus having improved efficiency |
| 11/25/2004 | US20040231345 Use of flow through capacitor in the recovery and purification of water from exhaust gases of internal combustion engines |
| 11/25/2004 | DE202004014488U1 Spray device to separate fluids and solids has material container, separating material reservoir, spray head, and heat exchangers with compressors and condensers |
| 11/24/2004 | EP1409099B1 System for cooling a heated juice by partial low-pressure evaporation |
| 11/23/2004 | US6821425 Gravity fluid flow; water pollution control |
| 11/18/2004 | WO2004098744A1 Distilling device |
| 11/17/2004 | EP1454036A4 Photolytic oxygenator with carbon dioxide fixation and separation |
| 11/11/2004 | US20040222079 Distiller employing cyclical evaporation-surface wetting |
| 11/10/2004 | EP1475136A1 Distillation device |
| 11/04/2004 | WO2004094317A2 Thermoelectric, high-efficiency, water generating device |
| 11/04/2004 | WO2004085024A3 Method and installation for improving fuel vapour recovery efficiency |
| 11/04/2004 | DE10305926B3 Distillation film bag, for insertion into container for recovery of recycled solvents in dry cleaning installation, has mark to show where hole is to be cut for distillation vapor collection tube |
| 11/03/2004 | EP1473071A1 Method and system for purifying exhaust gas |
| 10/28/2004 | WO2004092307A1 Device and method for collecting vapor gasoline |
| 10/28/2004 | WO2004091752A1 Condension process and condenser |
| 10/26/2004 | US6808739 Drying method for selectively removing volatile components from wet coatings |
| 10/21/2004 | WO2004089830A2 Solvent extraction system and method |
| 10/21/2004 | US20040210070 Method and apparatus for processing vegetable oils |
| 10/19/2004 | US6805774 Feeding impure liquid to module heated surface to produce vapor, transferring portion to cooler surface to effect heat transfer and condense liquid, directing second portion to condenser to produce second condensed liquid, collecting |
| 10/14/2004 | CA2783179A1 Process and apparatus for conversion of organic, waste, or low-value materials into useful products |
| 10/13/2004 | CN1170806C Fractional condensation of product gas mixture containing acrylic acid |
| 10/12/2004 | US6802941 Distiller employing cyclical evaporation-surface wetting |
| 10/07/2004 | WO2004085024A2 Method and installation for improving fuel vapour recovery efficiency |
| 10/07/2004 | WO2004067138A3 Methods for fluid separations, and devices capable of separating fluids |
| 10/07/2004 | US20040194474 Method for recovery of voc-gas and an apparatus for recovery of voc-gas |
| 10/06/2004 | EP1463404A1 Irrigation method and system |
| 09/30/2004 | WO2004062761A3 Method for the purification of the process gas of a soldering furnace, soldering furnace and purification system for carrying out said method |
| 09/30/2004 | US20040192981 Heating, vaporization; multistage process; reducing odorous emission; high energy efficiency |
| 09/30/2004 | US20040192980 Reducing odorous emission; high energy efficiency; multistage process; slurrying, heating, pressurization, separation |
| 09/30/2004 | US20040188340 Apparatus for separating particulates from a suspension, and uses thereof |
| 09/30/2004 | US20040187340 Solvent-free microwave extraction of volatile natural substances |
| 09/29/2004 | EP1461132A1 Improved conditions for fluid separations in microchannels, capillary-driven fluid separations, and laminated devices capable of separating fluids |
| 09/29/2004 | EP1461096A1 Rotating compressor |
| 09/28/2004 | US6797124 Solar distillation unit |
| 09/21/2004 | US6793770 Evaporator |
| 09/16/2004 | WO2004078308A1 Vibration method of separating a fluid mixture into a carrier fluid and a complementary component |
| 09/16/2004 | DE202004004440U1 Separation and condensation unit for power plants and chemical and petrochemical installations, has a testable V-joint between the heads and connecting tube |
| 09/15/2004 | EP1456276A1 Process for making polytrimethylene terephthalate |
| 09/15/2004 | EP1456128A1 Device and method for destillation |
| 09/15/2004 | EP1180228B1 Method and device for evaporating a liquid and cylindrical drum for use in said device |
| 09/14/2004 | US6790404 Process of making microporous film |
| 09/14/2004 | US6790258 To control the build-up in vacuum pump lines, with first and second trapping media positioned to take advantage of differences in heat exchange efficiencies between the media and solid aluminum chloride build-up on the trapping media |
| 09/09/2004 | US20040173449 Low pressure cooling with evaporation of juice |
| 09/08/2004 | EP1454036A2 Photolytic oxygenator with carbon dioxide fixation and separation |
| 09/08/2004 | EP1454018A1 Device for conditioning water produced by air conditioning or environmental dehumidification apparatuses or plants |
| 09/07/2004 | US6786063 Gas condenser |
| 09/02/2004 | WO2004074187A1 A process, system and design for desalination of sea water |
| 09/02/2004 | US20040171789 Method and device for the production polyethyleneterephthalate |
| 09/02/2004 | US20040168901 Distillation apparatus |
| 09/01/2004 | EP1452219A1 Water-soluble organic material condensation apparatus |
| 09/01/2004 | EP1450968A1 Distillation apparatus |
| 09/01/2004 | EP1240106B1 A method for cleaning objects by means of a heated liquid and a plant for the accomplishment of said method |
| 09/01/2004 | CN1164343C Industrial gas drying method |
| 08/26/2004 | WO2004043566A3 Distillation with vapour pressurization |
| 08/25/2004 | EP1448518A1 Process for recovering caprolactam |
| 08/25/2004 | EP1448481A2 Device for recovering drinking water from condensate as well as a method and a deep-drawing die for production of said device |