| Patents for B01D 1 - Evaporating (11,580) |
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| 10/16/2002 | CN1375103A Process for recycling ionic liquids |
| 10/16/2002 | CN1374492A 热交换器 Heat exchanger |
| 10/15/2002 | US6464943 For an array of specimens or samples in the liquid form, having entrained solids, evaporate the diluent and leave behind the residue for further testing, modular component with a plurality of pipette type fluid tubes which may be easily |
| 10/15/2002 | US6463675 Process and a plant for spray drying |
| 10/10/2002 | WO2002048046A3 Process for recovering arsenic from acidic aqueous solution |
| 10/10/2002 | US20020146540 Microstructured surface film assembly for liquid acquisition and transport |
| 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 |
| 10/09/2002 | EP1247561A1 Apparatus and method for mixing a gas and a liquid |
| 10/09/2002 | CN2514884Y Vertical operation liquid evaporator |
| 10/08/2002 | US6461572 Method and apparatus for concentrating a solute in solution with a solvent |
| 10/03/2002 | US20020143181 Evaporating cyclohexanone oxime using a falling- film evaporator at a pressure of less than about 1060 Torr with falling rate of cyclohexanone oxime of about 170 kg/hour or more per one meter around circumference of evaporation surface |
| 10/03/2002 | US20020142080 Apparatus and method for mixing a gas and a liquid |
| 10/02/2002 | EP1245559A1 Method for evaporating cyclohexanone oxime |
| 10/01/2002 | US6458297 Method for producing pressure die-cast or injection moulded articles using salt cores |
| 10/01/2002 | US6457657 Atomizer wheel with wear-resistant inserts |
| 09/26/2002 | WO2002074897A1 Device and method for cold thickening of must |
| 09/26/2002 | WO2002074404A1 Gas-liquid separator |
| 09/26/2002 | US20020134517 Apparatus and process for generating mixed multi-component vapor |
| 09/25/2002 | EP1242345A1 Method for producing alkali methylates |
| 09/25/2002 | EP1242156A1 Strand evaporator |
| 09/25/2002 | CN2512482Y Gas carried evaporator concentrated from acrylic amide solution |
| 09/25/2002 | CN1370791A Continuous production process of organosilicon emulsion with residual volatile siloxane oligomer |
| 09/24/2002 | US6454907 Removing liquid in a single effect unit maintained under vacuum to effect low temperature flashin; precipitated calcium carbonate slurry from an intermediate solids level to a higher solids level |
| 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 | US20020132011 Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients |
| 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 | CN2511374Y 蒸发器 Evaporator |
| 09/17/2002 | US6451280 Process for regeneration of acids from spent acids |
| 09/17/2002 | CA2094783C Heat exchanger having improved tube layout |
| 09/17/2002 | CA2072420C Storage of materials |
| 09/12/2002 | WO2002070100A1 Rotary evaporator employing self-driven recirculation |
| 09/11/2002 | CN1368619A Apparatus for concentrating and incinerating waste organic liquid |
| 09/11/2002 | CN1090529C Process and device for producing granulates by fluidised-bed spray granulation |
| 09/10/2002 | US6446583 Evaporation device for volatile substances |
| 09/06/2002 | WO2002068337A1 Method and device for treating liquids |
| 09/03/2002 | US6443170 Cleaning apparatus for removing residues |
| 08/29/2002 | US20020117376 Timing control by a controller for audio and visual effect |
| 08/29/2002 | US20020117293 Heat exchange element with hydrophilic evaporator surface |
| 08/28/2002 | EP1114044B1 Separation of trioxan from liquid mixtures |
| 08/27/2002 | US6440298 Thermocracking, condensing, separation and recovering light oils from heavy oils; reducing impurities and lowering viscosity; reuse as heating fuels and diesel fuels |
| 08/27/2002 | US6440275 Solar stills for producing fresh water |
| 08/21/2002 | EP1232137A1 Purification of aqueous solutions of organic acids |
| 08/21/2002 | CN2506327Y Normal pressure evaporation condenser for traditional Chinese medicine solution |
| 08/21/2002 | CN1365422A Component and method for guiding a hot pressured medium |
| 08/21/2002 | CN1365296A An apparatus for evaporative cooling of a liquid form product |
| 08/21/2002 | CN1364997A Method for connecting collector of plastic heat exchanger and collection box |
| 08/20/2002 | US6436242 Device and method for distilling water |
| 08/20/2002 | CA2137771C Method and apparatus for refrigerant reclamation |
| 08/15/2002 | WO2002062704A2 Method for quantitative production of gaseous ammonia |
| 08/15/2002 | WO2002062568A2 Microstructured surface film for liquid acquisition and transport |
| 08/15/2002 | US20020110714 Gas humidification device for operation, testing, and evaluation of fuel cells |
| 08/15/2002 | US20020108721 Continuous method of making silicone emulsions having low residual volatile siloxane oligomer content |
| 08/15/2002 | CA2435807A1 Microstructured surface film for liquid acquisition and transport |
| 08/14/2002 | EP1231234A2 Continuous method of making silicone emulsions having low residual volatile siloxane oligomer content |
| 08/14/2002 | EP1230237A1 Magnesium omeprazole |
| 08/14/2002 | EP1230169A1 Process for the purification of industrial waste water from a propylene oxide production process |
| 08/13/2002 | US6433194 Separation of trioxane from liquid mixtures |
| 08/13/2002 | US6430961 Low pressure column; heating |
| 08/13/2002 | CA2229973C Method of inhibiting scaling in black liquor evaporators |
| 08/07/2002 | EP1227732A1 A process for producing a spray dried, agglomerated powder of baby food, whole-milk or skim-milk, and such powder |
| 08/07/2002 | CN2503958Y Freezing spray-drying solid-liquid separator |
| 08/01/2002 | WO2002030539A3 Device for continuously vaporizing small quantities of a liquid |
| 08/01/2002 | WO2002011875A3 Methods and apparatus for producing granular compositions |
| 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 |
| 08/01/2002 | DE10123457C1 Brennereieinrichtung Distillery equipment |
| 07/30/2002 | US6426210 Storage of materials |
| 07/30/2002 | CA2368808A1 Method of evaporation of solutions accompanied by crystallization of salts |
| 07/30/2002 | CA2043093C Method and apparatus for combined spray drying and gas cleaning |
| 07/25/2002 | WO2002056990A1 Apparatus and method for water purification using solar energy |
| 07/25/2002 | WO2002056989A2 Distiller employing cyclical evaporation-surface wetting |
| 07/25/2002 | WO2001000312A9 Spray drying process for preparing dry powders |
| 07/25/2002 | DE10112465C1 Apparatus for determining residual substances in rinsing solutions comprises receiver shell for rinsing solution and guide system for producing flow of warmed air towards shell center |
| 07/24/2002 | CN2501557Y Centrifugal conical vacuum film evaporimeter |
| 07/23/2002 | US6423187 Heat exchanger mechanism using capillary wipers for a thin film distiller |
| 07/18/2002 | US20020094581 Method and apparatus for determining temperature of and controlling the evaporation of liquid samples |
| 07/18/2002 | US20020092833 Laser drill for use in electrical circuit fabrication |
| 07/18/2002 | US20020092762 Distiller employing recirculant-flow filter flushing |
| 07/18/2002 | US20020092761 Apparatus and method for water purification using solar energy |
| 07/18/2002 | US20020092760 Water purification device |
| 07/18/2002 | US20020092759 Distiller employing cyclical evaporation-surface wetting |
| 07/18/2002 | US20020092758 Distiller employing separate condensate and concentrate heat-exchange paths |
| 07/18/2002 | US20020092757 Apparatus to reduce hazardous gas content of effluent gas exhausted from chamber, comprising reactor lined with consumable material which reacts with gas, source of additive gas, energizer coupling radio frequency or microwave energy |
| 07/18/2002 | US20020092625 Apparatus for carrying out mass transfer processes |
| 07/18/2002 | US20020092624 Rotary evaporator employing self-driven recirculation |
| 07/17/2002 | EP1047506B1 Spinning disk evaporator |
| 07/17/2002 | CN2500365Y Water spraying type low temperature concentration equipment |
| 07/17/2002 | CN1359312A Process and plant for spray drying |
| 07/16/2002 | US6420590 Continuous processes and apparatus for forming cyanoacetate and cyanoacrylate |
| 07/11/2002 | WO2002053493A1 Method for the concentration of spent acid |
| 07/11/2002 | WO2002053250A1 Distillation purification method and device for high-melting organic materials |
| 07/11/2002 | WO2002053248A1 Method and device for forming a volatile substance by evaporation |
| 07/11/2002 | US20020088703 Cleaning wastewater comprising locating wastewater brine into tank; circulating brine under pressure through a heat exchange media to heat brine; decreasing pressure; introducing brine into tank to form steam, removing steam from tank |
| 07/11/2002 | US20020088526 Method for joining tube headers and header tanks of plastic heat exchanger |
| 07/10/2002 | EP1220827A1 Continuous process for preparing lactic acid |
| 07/10/2002 | EP1037713B1 Method of producing hollow droplets |
| 07/04/2002 | WO2002052049A1 Method for processing nitrate solutions of the rare and non-ferrous metal industry and other chemical industries |