| Patents for B01D 51 - Auxiliary pretreatment of gases or vapours to be cleaned from dispersed particles (1,271) |
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| 06/06/2006 | US7056366 Method and apparatus for increasing the operating lifetime of gas filters by an acoustic field |
| 05/31/2006 | EP1660211A2 System for purifying and removing contaminants from gaseous fluids |
| 05/31/2006 | EP1515789A4 Air filtration system |
| 05/31/2006 | CN1780691A Gas cleaning process and equipment therefor |
| 05/24/2006 | DE102004022539B4 Feuchtigkeitsaustauschmodul mit einem Bündel von für Feuchtigkeit durchlässigen Hohlfasermembranen Moisture exchange module with a bundle of permeable to moisture hollow fiber membranes |
| 05/18/2006 | US20060101996 Gas cleaning process and equipment therefor |
| 05/18/2006 | DE19720205B4 Anlage zur Reinigung von mit Stickoxiden beladenen Abgasen A system for purifying exhaust gases laden with nitrogen oxides |
| 05/10/2006 | EP1655065A1 Device for treating at least one gaseous medium which is led through a flow channel |
| 05/04/2006 | WO2004039719A3 Separation and purification of fullerenes |
| 05/03/2006 | CN1254606C Method and arrangement for cleaning intake air of gas turbine |
| 04/13/2006 | WO2006038461A1 Gas treatment device |
| 04/05/2006 | EP1232013A4 Method and apparatus for particle agglomeration |
| 03/30/2006 | DE10309988B4 Vorrichtung zur Prozessluftkonditionierung und/oder -entsorgung Apparatus for process air conditioning and / or disposal |
| 03/23/2006 | DE102004043601A1 Microbiological bed for purifying exhaust air from effluent treatment processes has improved efficiency using distributed humidification from multiple moisture release chambers fed from an external reservoir |
| 03/15/2006 | EP1633464A1 Method and apparatus for mixing fluids for particle agglomeration |
| 03/09/2006 | US20060048490 Vapour recovery systems in a storage tank filling pipe |
| 02/23/2006 | US20060037916 Apparatus for separating dispersed particles |
| 02/23/2006 | US20060037915 Method and device for ultrasonically manipulating particles within a fluid |
| 02/22/2006 | EP1627673A1 Device for separation of particles dispersed in a liquid |
| 02/22/2006 | CN1242830C Acceleration method of birdnesting ultrafine particles of coal and equipment |
| 02/14/2006 | US6997118 Pulse gasification and hot gas cleanup apparatus and process |
| 02/01/2006 | CN1729040A Electrolytic cell effluent treatment method and device for the production of aluminium |
| 01/05/2006 | WO2006001563A2 Indoor device of separable air conditioner |
| 01/05/2006 | US20060000353 Electromagnetic interference (EMI) filter with passive noise cancelation |
| 12/29/2005 | US20050284168 Indoor device of separable air conditioner |
| 12/01/2005 | DE102004022539A1 Feuchtigkeitsaustauschmodul mit einem Bündel von für Feuchtigkeit durchlässigen Hohlfasermembranen Moisture exchange module with a bundle of permeable to moisture hollow fiber membranes |
| 11/17/2005 | DE202005005773U1 Device for cleaning and/or moistening room air comprises a three-dimensional body having an outer casing surface having a structure for transporting liquid |
| 11/16/2005 | EP1264091B1 Method and arrangement for cleaning the intake air of a gas turbine |
| 11/10/2005 | US20050247200 Moisture exchange module containing a bundle of moisture-permeable hollow fiber membranes |
| 11/10/2005 | DE102005013874A1 Verfahren und Vorrichtung zum Konzentrieren einer Lösung Method and apparatus for concentrating a solution |
| 11/08/2005 | US6962199 supersonic inertia separator as part of wellhead assembly; application of shock wave; efficient separation of particles |
| 11/03/2005 | WO2005103579A2 Integrated air processing devices and isolation containment systems using such devices |
| 11/03/2005 | US20050242008 Material classifier |
| 11/03/2005 | US20050242007 Material classifier |
| 11/03/2005 | US20050241484 Air filtration system |
| 11/03/2005 | US20050241476 Contaminant removal device |
| 11/03/2005 | CA2505941A1 A contaminant removal device |
| 10/19/2005 | CN1685035A Pulse gasification and hot gas cleanup apparatus and process |
| 10/13/2005 | US20050223890 Method and apparatus for concentrating a solution |
| 10/06/2005 | US20050217484 Method and portable apparatus for cooling and heating structures |
| 09/29/2005 | US20050211415 Integrated air processing devices and isolation containment systems using such devices |
| 09/28/2005 | EP1578691A2 Separation and purification of fullerenes |
| 09/20/2005 | US6946013 Ceramic exhaust filter |
| 09/14/2005 | EP1572326A1 Electrolytic cell effluent treatment method and device for the production of aluminium |
| 09/06/2005 | US6939397 System for purifying and removing contaminants from gaseous fluids |
| 09/01/2005 | US20050191218 Non-woven Sintered Refractory Fibrous Ceramic (nSiRF-C) composite of high porosity for exhaust gas flow used as an improved substrate; improved life, reduction of backpressure, more complete combusion of particulates due to high temperature resistance |
| 08/31/2005 | EP1567618A2 Pulse gasification and hot gas cleanup apparatus and process |
| 08/31/2005 | CN1662290A Air filtration system |
| 08/24/2005 | EP1565260A2 Gas cleaning process and equipment therefor |
| 08/24/2005 | EP1565245A2 Acoustical stimulation of vapor diffusion system and method |
| 08/18/2005 | WO2005075837A1 Improved particle interactions in a fluid flow |
| 08/18/2005 | CA2556033A1 Improved particle interactions in a fluid flow |
| 08/11/2005 | US20050172802 Supersonic fluid separation enhanced by spray injection |
| 08/10/2005 | CN1652860A Supersonic fluid separation enhanced by spray injection |
| 08/03/2005 | EP1558362A1 Ceramic diesel exhaust filters |
| 07/20/2005 | CN1211608C Separation apparatus and method |
| 07/06/2005 | EP1503844A4 Modulated acoustic agglomeration system and method |
| 06/30/2005 | WO2003099965A3 Pulse gasification and hot gas cleanup apparatus and process |
| 06/29/2005 | EP1547667A1 Method of removing particulate from exhaust fumes, in particular of melting furnaces used in the glassmaking industry, and relative melting furnace |
| 06/16/2005 | US20050129961 Separation ashes from exhaust gases; mixing exhaust gas flow with silicic acid or silica |
| 06/16/2005 | US20050126157 Method of improving the operation of combustion particulate filters |
| 06/15/2005 | EP1541853A2 Method of improving the operation of combustion particulate filters |
| 06/09/2005 | WO2004101101A3 System for purifying and removing contaminants from gaseous fluids |
| 06/09/2005 | US20050120924 Pulse gasification and hot gas cleanup apparatus and process |
| 05/11/2005 | CN1201063C Method for removing condensables from natural gas stream, wellhead device and assembly |
| 05/04/2005 | EP1527808A1 Apparatus and process for the conditioning of a gas mixture |
| 03/30/2005 | CN1602401A Method for separating ashes in combustion installations |
| 03/29/2005 | US6872365 Comprises catalytic converter; for internal combustion engines |
| 03/29/2005 | US6872238 Method and apparatus for particle agglomeration |
| 03/23/2005 | EP1515789A2 Air filtration system |
| 03/10/2005 | WO2005021940A1 Exhaust gas processing method and exhaust gas processing system |
| 02/24/2005 | US20050042151 Nonwoven composites and related products and processes |
| 02/24/2005 | DE19527557B4 Verfahren und Vorrichtung zur Reinigung von Gasen Method and apparatus for purification of gases |
| 02/09/2005 | EP1503844A1 Modulated acoustic agglomeration system and method |
| 01/27/2005 | CA2532147A1 Multi-phase separation system |
| 01/26/2005 | EP1499419A1 Supersonic fluid separation enhanced by spray injection |
| 01/20/2005 | DE202004017287U1 Vorrichtung zum Behandeln wenigstens eines durch einen Strömungskanal geführten gasförmigen Mediums An apparatus for treating at least one guided through a flow channel gaseous medium |
| 01/13/2005 | WO2005002710A1 Acoustical cavity for removal of contaminants from fluid |
| 01/12/2005 | CN1562444A Acceleration method of birdnesting ultrafine partieles of coal and equipment |
| 01/06/2005 | US20050000365 System for purifying and removing contaminants from gaseous fluids |
| 12/21/2004 | US6832565 Pulse gasification and hot gas cleanup apparatus and process |
| 12/09/2004 | DE10323736A1 Process for cleaning exhaust gases from a combustion engine comprises forming condensation nuclei in the combustion chamber from an additive fed into the chamber, and further processing |
| 12/01/2004 | CN1177651C Method and apparatus for particle agglomeration |
| 11/25/2004 | WO2004101101A2 System for purifying and removing contaminants from gaseous fluids |
| 11/18/2004 | US20040230382 Concentration of particles in a fluid within an acoustic standing wave field |
| 11/18/2004 | US20040226437 Acoustical cavity for removal of contaminants from fluid |
| 11/11/2004 | WO2004096420A1 Method and apparatus for mixing fluids for particle agglomeration |
| 11/11/2004 | CA2523886A1 Method and apparatus for mixing fluids for particle agglomeration |
| 11/03/2004 | EP1471990A1 Method for removing mercury from flue gas by oxidation |
| 11/02/2004 | US6811756 For reducing the temperature of exhaust gases from internal combustion engines |
| 10/13/2004 | CN1170815C Improved process for recovery of acrylonitrile and methacrylonitrile |
| 09/21/2004 | US6793717 Apparatus for keeping contamination away from a mask during exposure with light |
| 09/14/2004 | US6790420 Control of mercury and other elemental metal emissions from combustion devices by oxidation |
| 09/08/2004 | EP1454095A1 Method for separating ashes in combustion installations |
| 09/02/2004 | US20040168576 Modulated acoustic agglomeration system and method |
| 08/17/2004 | US6776825 Supersonic separator apparatus and method |
| 08/12/2004 | US20040154501 Burner system |
| 08/11/2004 | CN1161186C Electric dust collector and gas treating method using collector |
| 08/05/2004 | WO2004064984A1 Electrolytic cell effluent treatment method and device for the production of aluminium |
| 07/29/2004 | WO2004039492A3 Gas cleaning process and equipment therefor |