| Patents for B01D 1 - Evaporating (11,580) |
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| 01/15/2003 | EP1137481A4 Method for the purification and recovery of waste gelatin |
| 01/15/2003 | CN1391080A Heat transferring tube for downward flow fluid membrane distiller |
| 01/15/2003 | CN1390779A Process for concentrating phosphoric acid or other inorganic acids prepared by wet process |
| 01/14/2003 | US6506281 Method for isolating polymers from solutions |
| 01/09/2003 | US20030007916 Production of hydrogen peroxide vapor-air mixtures |
| 01/08/2003 | EP1273330A1 Sublimation purifying method and apparatus |
| 01/08/2003 | EP1191988A4 Cold distillation method |
| 01/03/2003 | WO2003000936A1 Method for drying a saccharose solution, product thus obtained and use thereof |
| 01/03/2003 | WO2003000626A2 Process for the treatment of the by-products from a reaction for the production of organic compounds |
| 01/02/2003 | EP1268026A2 Polymer solution preheater and method for preheating such solutions |
| 01/01/2003 | CN1387931A Multi-effect self-descending membrane-pipe type alumina liquid evaporating process |
| 01/01/2003 | CN1097559C Vaporizing and concentration drying apparatus and method |
| 01/01/2003 | CN1097472C Method for evaporating polymer solutions of thermoplastic polymers |
| 12/31/2002 | US6500216 Method and apparatus for desalinating sea water, natural salt and fresh water |
| 12/27/2002 | WO2002102489A2 Device for separating fluid mixtures |
| 12/26/2002 | US20020195329 Apparatus and methods for removing solvent residues |
| 12/25/2002 | CN1387497A Process for purification of industrial waste water from propylene oxide production process |
| 12/25/2002 | CN1386559A Circulation evoparator with chamber |
| 12/24/2002 | US6497111 Method and device for evaporating a liquid and cylindrical drum for use in the device |
| 12/24/2002 | CA2259253C Method of manufacturing a dry powder particle, a powder produced with said method and an electrode and an apparatus for use in said method |
| 12/19/2002 | WO2002100504A2 Distiller for liquids, liquids distillation method and equipment for treating sewage, which equipment includes said distiller |
| 12/19/2002 | WO2002100502A2 Method for removing formic acid from aqueous solutions |
| 12/19/2002 | WO2002100378A2 Process for the preparation of a particulate material |
| 12/19/2002 | US20020193639 Process and apparatus for preparing pure formaldehyde |
| 12/19/2002 | US20020192132 Sulfur-bearing residue treatment system |
| 12/19/2002 | US20020190006 Substance precipitation |
| 12/19/2002 | DE10129084A1 Process for dosing water used in steam reforming of hydrocarbons in a gas generating system for a fuel cell, comprises feeding water in a cycle through a steam-generating chamber containing the reaction chamber, and regulating the steam |
| 12/19/2002 | DE10128663A1 Stoffabscheidung Carbon capture |
| 12/19/2002 | DE10049916A1 Sea water desalination assembly has inverted cone energy trap and condenser |
| 12/19/2002 | CA2441465A1 Method for removing formic acid from aqueous solutions |
| 12/18/2002 | EP1266679A1 Improved sulfur-bearing residue treatment system |
| 12/18/2002 | EP0910463B1 Method of manufacturing a dry powder particle, a powder produced with said method, and an electrode and an apparatus for use in said method |
| 12/12/2002 | US20020185168 Thermoelectric vaporizer for the efficient generation of electricity thermoelectrically and for the simultaneous vaporization of a cryogen |
| 12/12/2002 | DE10128249A1 Removal of formic acid from aqueous solutions containing the products of cyclohexane oxidation, by decomposition of the formic acid at a catalyst comprising a basic metal oxide on an oxide support. |
| 12/12/2002 | DE10126272A1 Fluid evaporation device has evaporation channel with at least two helical or meandering part regions of channel |
| 12/12/2002 | DE10126222A1 Windenergieanlage mit Meerwasserentsalzungsanlage Wind power plant and desalination plants |
| 12/11/2002 | EP0726085B1 Internal heat exchange type distillation column |
| 12/11/2002 | CN1384766A Apparatus and methods for removing solvent resides |
| 12/11/2002 | CN1384764A Apparatus and method for separating mixed liquids |
| 12/10/2002 | CA2217527C Water distiller with improved automatic shut-off feature |
| 12/05/2002 | WO2002097265A1 Wind power plant comprising a seawater desalination system |
| 12/05/2002 | WO2002096814A1 Improvements in or relating to distillation apparatus |
| 12/05/2002 | WO2002096530A2 System for cooling a heated juice by partial low-pressure evaporation |
| 12/05/2002 | US20020183566 Method for producing alkali methylates |
| 12/05/2002 | US20020182722 Apparatus for use in the extraction of flavours and odors from biological material |
| 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 |
| 12/04/2002 | EP1262109A1 Deflecting element for apparatuses for concentrating vegetables juices for alimentary use |
| 12/04/2002 | EP1261993A2 Device and method for heating and/or vaporisation of fluid or gaseous media |
| 12/04/2002 | EP1113847B1 Method for distilling a fluid with horizontal vapour transfer into a condensation zone and modular device for implementing said method |
| 12/04/2002 | EP0975403B1 Rotary heat and/or mass transfer arrangements |
| 12/04/2002 | EP0948381B1 Process and apparatus for the evaporation of a liquid |
| 12/04/2002 | CN1383388A Method and appts. for concentrating slurried solids |
| 11/28/2002 | WO2002079531A3 Method for producing a hard metal projection |
| 11/28/2002 | US20020175066 Chambered circulation evaporator |
| 11/28/2002 | US20020174960 Deflecting element for apparatuses for concentrating vegetables juices for alimentary use |
| 11/28/2002 | US20020174900 Liquid distributor for columns |
| 11/28/2002 | US20020174777 Apparatus for concentrating vegetables juices and fruit puree for alimentary use |
| 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 |
| 11/27/2002 | EP1260256A1 Apparatus for concentrating vegetables juices and fruit puree for alimentary use |
| 11/27/2002 | CN1381294A Method for evaporating solution and salt crystallizing at the same time |
| 11/26/2002 | US6485607 Methods for removing volatile components from polymer solutions |
| 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 | DE10123473A1 Arrangement for introducing heat into liquid e.g. for fuel cell system for vehicle drive, has heat conductor divided by switch element into one region for transferring heat from surroundings and one for transferring heat to liquid |
| 11/20/2002 | EP1258524A1 Equipment and process for physical refining and/or deodorisation of edible oils and fats |
| 11/19/2002 | WO2002079531A2 Method for producing a hard metal projection |
| 11/19/2002 | US6482945 Evaporating mixture of cyclohexanone oxime and a solvent by introducing mixture into a fluidized bed in which inert particles is fluidized by inert gas, gas phase beckmann rearrangement reaction using a solid catalyst |
| 11/19/2002 | US6482297 Method for distilling ammonia |
| 11/14/2002 | WO2002090265A1 Fluid treatment apparatus |
| 11/14/2002 | WO2002089941A1 Method for drying a liquid or a paste and a drying plant therefor |
| 11/14/2002 | US20020169333 Vacuum stripping triglyceride oils and fats |
| 11/14/2002 | US20020166758 Raw water to be treated is in series passing through at least 10 and at the most 30 evaporation stages consisting of evaporation modules in parallel; that the number of evaporation modules passed through by the salt water decreases |
| 11/13/2002 | EP1255692A1 Method for vaporizing and/or superheating a combustible |
| 11/13/2002 | CN2520328Y Electric heating still |
| 11/13/2002 | CN1379021A Method of evaporating cyclohexanone oxime |
| 11/12/2002 | US6479624 Polymer solution preheater and method for preheating such solutions |
| 11/12/2002 | US6479077 Method of manufacturing powder particles |
| 11/07/2002 | WO2002088506A2 Apparatus and method for treatment of waste products |
| 11/07/2002 | WO2002087722A1 Evaporation method for the production of clean drinking water and high-percentage brine from untreated water containing salt |
| 11/06/2002 | EP0928350B1 Baffle for reactors used for liquids purification |
| 11/06/2002 | CN1378634A Generator for an absorption chiller |
| 11/06/2002 | CN1093839C Method for producing granular anhydrous sodium metasilicate |
| 11/05/2002 | US6477322 Portable humidifier |
| 10/31/2002 | WO2002085484A1 Surface for promoting droplet formation |
| 10/31/2002 | US20020159942 Method for quantitative production of gaseous ammonia |
| 10/31/2002 | DE10056071C2 Dampfabscheidevorrichtung Vapor deposition apparatus |
| 10/30/2002 | EP1252099A1 Dairy wastewater treatment |
| 10/30/2002 | CN1377292A Recovery process for volatile compounds from solids in aqueous solution |
| 10/29/2002 | US6471823 Use of pressure and temperature measurements to infer process variables and to monitor equipment conditions and infer process efficiency in a multi-effect evaporator system |
| 10/29/2002 | US6470592 Method and apparatus for freeze-drying of foods, medicaments, etc. |
| 10/24/2002 | WO2002084189A1 Thin film cyclic continuous dryer |
| 10/23/2002 | EP0894517B1 Process for the industrial recovery of oleanolic and maslinic acids contained in the olive milling subproducts |
| 10/23/2002 | CN2517765Y Multi-loop paper making black liquor concentrator |
| 10/23/2002 | CN2517476Y Internally-externally heated dynamic balance iodine steam generator |
| 10/23/2002 | CN1092996C Preparation process and apparatus of casting fluxing agent for continuous casting of steel |
| 10/23/2002 | CN1092993C Spray drying apparatus |
| 10/22/2002 | US6468389 Undulating membrane surface for evaporative processes |
| 10/20/2002 | CA2344001A1 Fluid slugging separator |
| 10/17/2002 | US20020148717 Device for evaporation and condensation in confined environment |