| Patents for B01D 5 - Condensation of vapours; Recovering volatile solvents by condensation (6,514) |
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| 10/14/2009 | EP2108422A1 Process for treatment of water-containing substance |
| 10/14/2009 | EP1224021B1 Device for preparing transformers |
| 10/14/2009 | CN201324584Y Oil filter |
| 10/14/2009 | CN201324541Y High temperature oil smoke purifying device |
| 10/14/2009 | CN201324540Y Oil gas reclaiming and purifying device |
| 10/14/2009 | CN101554559A Adsorption method for purifying low-boiling-point organic compound |
| 10/07/2009 | CN201320414Y 7-aminocephalosporanic acid solvent recovery unit |
| 10/07/2009 | CN100547093C Demercuration method for mercury-containing gold-carrying active carbon |
| 10/07/2009 | CN100546690C Integrated refrigerating functional gas filtering device |
| 10/06/2009 | US7598407 Method for processing vegetable oils |
| 10/06/2009 | US7597803 Multi-phase separation system |
| 10/06/2009 | US7597784 Purification; intakes, vaporization, accumulation, pumping; rotating housing for compression |
| 10/06/2009 | US7597783 Method and apparatus for processing vegetable oils |
| 10/01/2009 | WO2009121060A2 Apparatus for desalinization utilizing temperature gradient/condensation and method thereof |
| 10/01/2009 | WO2009118876A1 Gaseous hydrocarbon treating/recovering apparatus and method |
| 10/01/2009 | WO2009117801A1 Structure and method for the collection of an evaporated fluid |
| 10/01/2009 | WO2009117781A1 Extraction and recovery of gases |
| 10/01/2009 | WO2009117777A1 A device and method for utilising surplus cooling of water in a cooling tower |
| 10/01/2009 | WO2009095120A4 Method and apparatus for removing volatile components, such as chloride, alkali and sulphur, from a cement manufacturing plant |
| 10/01/2009 | WO2009056613A3 Evaporator with a bubble detector |
| 10/01/2009 | US20090242379 Regenerated sulfur recovery apparatus |
| 10/01/2009 | CA2756563A1 Structure and method for the collection of an evaporated fluid |
| 09/30/2009 | CN101543834A System and method for continuously treating soil contaminated by middle and high concentration petroleum hydrocarbon |
| 09/30/2009 | CN101543684A Process for treating oxidized exhaust gas |
| 09/30/2009 | CN101543683A Device and method for reclaiming NMP in working procedure of coating lithium ion cell |
| 09/30/2009 | CN100544802C Recovery method and device for tail gas containing solvent in envelop control release fertilizer |
| 09/29/2009 | US7594980 For extraction of fresh water from sea water; first pipe system comprises inlet and outlet for residue, together with outlet for damp, and second pipe system has number of chambers in a row, each having upper inlet for damp and lower outlet, connected via compressor |
| 09/24/2009 | WO2009116194A1 Heat exchanger and dehumidifier employing it |
| 09/23/2009 | EP2102152A1 Process for the preparation of urea |
| 09/23/2009 | CN101537264A Novel method for 100 percent condensation of industrial toxic and harmful gases and automobile off gas into liquid |
| 09/22/2009 | US7591930 Thin-film evaporator |
| 09/17/2009 | WO2009112029A1 Liquid evaporator |
| 09/16/2009 | CN101530713A Recovering and purifying device of organic solvent and method |
| 09/16/2009 | CN100540103C Method and device for treating waste gas in coke cooling water |
| 09/15/2009 | CA2552760C Method and apparatus for separating liquid droplets from a gas stream |
| 09/10/2009 | US20090223803 Evaporative cooler assisted desalinater |
| 09/09/2009 | EP1463404B1 Irrigation method and system |
| 09/03/2009 | US20090218210 Energy-efficient distillation system |
| 09/02/2009 | EP1861665A4 Shielding of heat exchangers in columns |
| 09/02/2009 | CN201299986Y Gaseous forming agent collector |
| 08/27/2009 | US20090211892 Pyrolysis system for waste rubber |
| 08/26/2009 | EP1263702B1 Treatment of fluorocarbon feedstocks |
| 08/26/2009 | CN201295588Y Sulphur dioxide recovery system |
| 08/26/2009 | CN201295584Y Organic waste gas recycling device |
| 08/26/2009 | CN201295547Y Cooling device for solvent oil recovery system |
| 08/26/2009 | CN201295546Y Solvent two-stage recovery unit |
| 08/26/2009 | CN100531846C Recovery cyclic utilization method and apparatus for recovering discharged alkaline air in process of production of silane with magnesium silicide method |
| 08/26/2009 | CN100531841C Pressurized vapor cycle liquid distiller |
| 08/19/2009 | EP2089141A1 Method for cool drying. |
| 08/19/2009 | EP2089136A1 Method and device for gas purification by means of partial condensation, and method for operating the device |
| 08/13/2009 | WO2009098132A1 System for extracting water for industrial use from air humidity |
| 08/13/2009 | US20090202398 Barrier device for withholding odors released by a malodorous substance, particularly for purifying plants |
| 08/12/2009 | EP1670561B1 Thin-film evaporator |
| 08/12/2009 | CN201287019Y Hot-rolling fume cleaning and recovering device |
| 08/12/2009 | CN201287017Y Condensation fog-dissipation device |
| 08/12/2009 | CN101505843A Improved method and apparatus for protective atmosphere recycling |
| 08/06/2009 | WO2009096370A1 Evaporating apparatus |
| 08/06/2009 | WO2009095120A1 Method and apparatus for removing volatile components, such as chloride, alkali and sulphur, from a cement manufacturing plant |
| 08/06/2009 | WO2009094895A1 A distillation system and a distillation method |
| 08/05/2009 | EP1181084B8 A device for treating a gas |
| 08/05/2009 | CN201283232Y Device for recycling volatile gas from heating fermentation of garlic |
| 08/05/2009 | CN201283231Y Methanol separation device in aliphatic alcohol production equipment |
| 07/30/2009 | WO2009094103A1 Reflux condenser |
| 07/30/2009 | US20090192285 Method and device for the production of polyesters and copolyesters |
| 07/30/2009 | DE102008006560A1 Method for cleaning an interior of a washing column located at a packed bed with a liquid cleaning agent, comprises introducing the cleaning agent into the packed bed at feed points |
| 07/30/2009 | CA2712985A1 Reflux condenser |
| 07/28/2009 | US7566992 Method and apparatus for operation of a power station |
| 07/28/2009 | US7566383 flashed vapors and incoming cold biomass stream come into contact with each other in the direct contact condenser, causing heat to be transferred from the hot biomass stream to the cold biomass stream, as the heat transfer occurs, the flashed vapors condense onto the surface of the cold biomas |
| 07/23/2009 | WO2009090785A1 Energy saving fresh water production equipment |
| 07/22/2009 | EP2079873A1 A method and equipment for the evaporation of black liquor that is obtained from a digestion process during the production of cellulose pulp |
| 07/22/2009 | CN201275431Y Household straw gasifying stove purifier |
| 07/22/2009 | CN101485938A Technique and device for purifying oil-containing exhaust |
| 07/15/2009 | CN100512915C Closing circulation type system for recovering solvent |
| 07/14/2009 | CA2416884C Gas condenser |
| 07/09/2009 | US20090173618 Method of an apparatus for generating a vacuum and for separating volatile compounds in polycondensation reactions |
| 07/09/2009 | US20090173617 Desalinization by evaporation from capillary material |
| 07/08/2009 | CN101474491A Recovery device of industrial waste gas |
| 07/08/2009 | CN100509117C Heat exchanger |
| 07/02/2009 | WO2009080029A1 A tilted multi effect distillation module with means for heating and cooling |
| 07/02/2009 | DE102007063347A1 Verfahren zur Abtrennung von leichtsiedenden Komponenten aus einem Kohlenwasserstoffstrom Process for the separation of low-boiling components from a hydrocarbon stream |
| 07/01/2009 | EP1483213A4 Biomass concentrator reactor |
| 07/01/2009 | CN201263900Y Device for recycling ankilostin in production of coated controlled release fertilizer |
| 06/25/2009 | WO2008055322A8 Method for cool drying. |
| 06/24/2009 | EP2072100A1 A tilted multieffect distillation module with means for heating and cooling |
| 06/24/2009 | CN201260899Y Oil vapour recovering equipment |
| 06/24/2009 | CN201260898Y Oil vapour recovering equipment by condensation adsorption |
| 06/24/2009 | CN100502994C Method for recovering organic waste gas during printing or coating production |
| 06/17/2009 | CN201257313Y Microwave decompression condensation bromomethane recovering system |
| 06/11/2009 | US20090145737 Water Vapor Distillation Apparatus, Method and System |
| 06/10/2009 | EP2067519A1 A tritium distillation device |
| 06/10/2009 | CN100496659C Rotating heat exchanger |
| 06/04/2009 | US20090142597 Nano-Particles of Molybdenum Oxide |
| 06/04/2009 | DE102007058030A1 Cooling arrangement for use in thermal power station for cooling e.g. water vapor-air-mixture, has cooling device including ventilation elements, and internal area comprising auxiliary chambers attached to group of ventilation elements |
| 06/03/2009 | EP2064154A1 Water-purifying device and method for production of such a device |
| 06/03/2009 | CN101444681A Method for recovering tail gas from trichlorosilane production and special equipment thereof |
| 05/28/2009 | WO2009044157A3 Water purification |
| 05/28/2009 | US20090136416 Method for Producing Nano-Particles of Molybdenum Oxide |
| 05/28/2009 | US20090133414 Autonomous water source |
| 05/27/2009 | CN201244376Y Melamine collector |
| 05/27/2009 | CN101439237A Device for processing organic discharge gas produced in coating procedure |