| Patents for B01D 47 - Separating dispersed particles from gases, air or vapours by liquid as separating agent (12,036) |
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| 08/05/2009 | CN101496976A Environment-friendly water washing bench |
| 08/05/2009 | CN100522321C Wet type desulfurization fume exhaust integrated device |
| 08/04/2009 | US7569198 Wet gas scrubbing process |
| 08/04/2009 | US7569194 transferring heat energy from a waste heat source to a processing unit, using pump-free closed hydrostatic flow steam or water system; for alkanolamine regeneration unit using an amine reboiler |
| 08/04/2009 | US7569102 Wet type air cleaner |
| 07/30/2009 | DE202009005520U1 Tropfenabscheiderkonstruktion für Rauchgasentschwefelungsanlagen für Kraftwerke mit geringer Bauhöhe Tropfenabscheiderkonstruktion for flue gas desulfurization systems for power plants, low profile |
| 07/29/2009 | EP2081663A2 Building, ventilation system, and recovery device control |
| 07/29/2009 | CN201279425Y Electromagnetic wave air purifier |
| 07/29/2009 | CN201279424Y Air purification module and air purifier with the same |
| 07/29/2009 | CN101495211A Method and apparatus for oil shale pollutant sorption/nox reburning multi-pollutant control |
| 07/23/2009 | US20090183632 Scrubber with multiple venturis |
| 07/23/2009 | US20090183631 Water Extraction Apparatus |
| 07/22/2009 | CN201275457Y Wet desulfurization and dust-removal equipment |
| 07/22/2009 | CN101489647A Method and apparatus for enhanced mercury removal |
| 07/21/2009 | US7563312 Aerosol separator |
| 07/16/2009 | US20090179337 Quick-attach steam dispersion tubes and method of attachment |
| 07/15/2009 | CN100512925C Dust filtering worktable |
| 07/15/2009 | CN100512924C Wet type air cleaner |
| 07/14/2009 | US7559982 Dust collector |
| 07/09/2009 | WO2009084945A1 Method of removing and solidifying carbon dioxide from a fluid stream and fluid separation assembly |
| 07/09/2009 | US20090174087 One piece liquid injection spray cylinder/nozzle |
| 07/09/2009 | US20090173234 Wet-type exhaust gas desulfurizer |
| 07/09/2009 | CA2710915A1 Method of removing and solidifying carbon dioxide from a fluid stream and fluid separation assembly |
| 07/08/2009 | CN201267749Y High-efficient energy-saving water-saving emission-reducing washing tower |
| 07/08/2009 | CN201267748Y Water washing type air purifier |
| 07/08/2009 | CN201267747Y Liquid dust-removing apparatus for extracting fiberglass exhaust in waste printed circuit board |
| 07/08/2009 | CA2648806A1 Scrubber with multiple venturis |
| 07/02/2009 | DE202009004652U1 Tropfenabscheiderlamelle für Rauchgasströme mit sehr hoher Flüssigkeitsbeladung und hoher Feststoffbeladung Drop separator lamella for flue gas streams with very high liquid loading and high solids loading |
| 07/01/2009 | EP2073912A1 Method and apparatus for improved gas/fluid contact |
| 07/01/2009 | CN201263951Y Air purifier |
| 07/01/2009 | CN201263950Y Apparatus for purifying gas in fluidized-bed exit side |
| 07/01/2009 | CN201263949Y Wet-type exhaust purifying train |
| 07/01/2009 | CN201263948Y Air cleaner |
| 07/01/2009 | CN201263947Y Vertical type smoke and sulfuric dioxide canceler |
| 07/01/2009 | CN101468275A Fluidic jet device for purifying gas |
| 07/01/2009 | CN101468274A Wet dust separator |
| 07/01/2009 | CN100508265C Dew-point humidifier and temperature control for corresponding gas |
| 06/30/2009 | US7553356 Exhaust gas scrubber for epitaxial wafer manufacturing device |
| 06/25/2009 | WO2009079493A1 Method and apparatus for reducing fiberglass wool insulation production line emissions |
| 06/25/2009 | US20090158931 Reactor having a downcomer producing improved gas-liquid separation and method of use |
| 06/25/2009 | DE112007001935T5 Kavitationsverfahren für Titanprodukte aus Vorläuferhalogeniden Cavitation for titanium products from Vorläuferhalogeniden |
| 06/25/2009 | DE112007001934T5 Kavitationsverfahren für Produkte aus Vorläuferholageniden Cavitation for products from Vorläuferholageniden |
| 06/24/2009 | EP2072108A1 Filter apparatus and method of filtering aeriform substances |
| 06/24/2009 | CN201260928Y Novel revolving furnace wet method dedusting nozzle auxiliary gravity dewatering equipment |
| 06/24/2009 | CN201260927Y Smoke purifying device of cupola |
| 06/24/2009 | CN201260926Y Washing tower with heating mechanism |
| 06/24/2009 | CN100503003C Method and equipment for filtrating smoke dust |
| 06/23/2009 | US7550022 Portable system for capturing air pollution |
| 06/23/2009 | US7549808 Monitor camera |
| 06/18/2009 | WO2009030674A3 Quenching vessel |
| 06/18/2009 | US20090151565 Method and apparatus for reducing wool production line emissions |
| 06/18/2009 | US20090151563 Extraction device |
| 06/18/2009 | DE202009004019U1 Horizontal angeströmter Tropfenabscheider mit rohrförmigen Prallkörpern für Rauchgasströme mit sehr hoher Flüssigkeitsbeladung Horizontally flowed eliminators with tubular baffles for flue gas streams with very high liquid loading |
| 06/18/2009 | DE102007059549A1 Air washing unit in which fine and very fine dust is removed automatically by addition of very fine water particles thru very fine nozzles generally useful for air cleaning provides more efficient air cleaning |
| 06/17/2009 | EP2069045A2 Air filtration systems |
| 06/17/2009 | EP2069044A1 Method and system for air cleaning |
| 06/17/2009 | CN201257354Y Flushing resistant protection sleeve for washing tower |
| 06/17/2009 | CN201257353Y Dust purification device |
| 06/17/2009 | CN201257352Y Separator for purifying dust gas during processing stone |
| 06/17/2009 | CN201257351Y No-pump water-curtain paint mist filter |
| 06/17/2009 | CN201257350Y Pre-sprinkling impulse type water-bath dust collector |
| 06/17/2009 | CN201257349Y Seal water tank |
| 06/17/2009 | CN201257348Y Means for controlling water level |
| 06/17/2009 | CN101455928A Air particles removing device and method thereof |
| 06/17/2009 | CN101455927A Rinshing equipment |
| 06/17/2009 | CN101455926A Water rotation type filter |
| 06/10/2009 | EP1874435A4 Configurations and methods for acid gas absorption and solvent regeneration |
| 06/10/2009 | EP1728027A4 Integrated air processing devices and isolation containment systems using such devices |
| 06/10/2009 | CN101450272A Partition purification method and device of asphalt flue gas |
| 06/04/2009 | WO2009069041A1 Equipment and system of air treatment |
| 06/04/2009 | US20090139399 Apparatus and method for collecting and detecting airborne particles |
| 06/03/2009 | EP2065082A1 Air cleaning device |
| 06/03/2009 | EP1912721A4 Process for the removal of heavy metals from gases, and compositions therefor and therewith |
| 06/03/2009 | CN201249087Y Dual subtraction energy-saving emission-reducing environmental protection complete equipment |
| 06/03/2009 | CN101444691A Auxiliary air jet oil mist processing machine of cold header |
| 06/03/2009 | CN101444690A Processing method of air jet three-phase oil mist fluid |
| 06/03/2009 | CN100493668C Purification method and equipment for filtering gas by using liquid medium |
| 06/02/2009 | US7541000 Micro-processor controlled active gas removal apparatus |
| 06/02/2009 | US7540896 Air handling system |
| 05/28/2009 | WO2009067645A1 Methods and systems for enhancing mercury, selenium and heavy metal removal from flue gas |
| 05/28/2009 | WO2009065904A1 Noise attenuation device for a centrifugal compressor discharge or suction nozzle |
| 05/28/2009 | DE102006039275B4 Vorrichtung zur Nasswäsche von Aerosolen mit Wärmenutzung oder Temperaturbeeinflussung Apparatus for wet scrubbing of aerosols with energy or temperature influence |
| 05/27/2009 | CN201246178Y Mine deep well wind lack filtering device |
| 05/27/2009 | CN201244439Y Glass melting furnace flue gas desulfurization and dedusting integrated device |
| 05/27/2009 | CN201244426Y Wet-type air-actuated dust-cleaning equipment |
| 05/27/2009 | CN201244425Y Air purifier |
| 05/27/2009 | CN101439259A Honeycomb-shaped Venturi dedusting and desulphurization washer |
| 05/27/2009 | CN101439253A Hypergravity dust-removing or decoking technique for gas and device |
| 05/27/2009 | CN100490944C Method for absorbing vacuum tailed gas in production of polystyrene |
| 05/27/2009 | CN100490938C 空气净化器 Air Purifier |
| 05/26/2009 | CA2466186C Use of sulfide-containing gases and liquors for removing mercury from flue gases |
| 05/26/2009 | CA2382471C Fuel cell apparatus |
| 05/20/2009 | EP2059324A1 Wet gas scrubbing process |
| 05/20/2009 | DE202008012958U1 Vorrichtung zum Waschen von Rauchgas Apparatus for washing flue gas |
| 05/20/2009 | CN201241026Y Non-block wet type dust collector installed on quicklime slaking equipment |
| 05/20/2009 | CN201239590Y Wet-type induced air precipitator |
| 05/20/2009 | CN201239589Y Fiberglass washer for high-temperature gas purification |
| 05/20/2009 | CN201239588Y Air purifier |
| 05/20/2009 | CN201239587Y Flue gas dust-collecting equipment |
| 05/20/2009 | CN101436402A Crisscross gas resonance frequency generator |