| Patents for B01D 51 - Auxiliary pretreatment of gases or vapours to be cleaned from dispersed particles (1,271) |
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| 02/13/2013 | CN102933280A Acoustically driven nanoparticle concentrator |
| 02/13/2013 | CN102921265A Method for controlling discharge of superfine particulate matters of fire coal |
| 02/07/2013 | WO2012008963A8 Nanoparticle filter |
| 01/29/2013 | CA2484301C Supersonic fluid separation enhanced by spray injection |
| 01/09/2013 | CN102869798A System and method for treatment with concentration of the fumes and gases produced by an electrolytic cell during the production of aluminium |
| 01/03/2013 | US20130004390 Decontamination arrangement and method |
| 01/02/2013 | EP2539042A1 Nanoparticle separation |
| 01/02/2013 | EP2539041A1 Apparatus and method for treating exhaust gas |
| 01/02/2013 | CN202638224U Vertical-type swirl dedusting air mixer |
| 01/02/2013 | CN102847407A Particle agglomerating board component, bipolar particle agglomerating device, and dust collector |
| 01/01/2013 | US8343430 Compact two-stage granular moving-bed apparatus |
| 12/13/2012 | US20120312511 Water vapor control of emissions from low quality fuel combustion |
| 12/11/2012 | US8328894 Dust prevention and removal device |
| 12/06/2012 | WO2012166346A1 Water vapor control of emissions from low quality fuel combustion |
| 11/28/2012 | CN202555134U Dust sinking pool |
| 11/14/2012 | CN102772971A Superfine particulate matter purifying device |
| 11/07/2012 | CN102770193A Nanoparticle separation |
| 10/04/2012 | WO2012134519A1 Common manifold and modular canister arrangement |
| 10/04/2012 | US20120247074 Double helix grease filter |
| 09/26/2012 | EP2501459A1 Method for purifying a gas flow implementing a contactor having parallel passages while maintaining the performance thereof |
| 09/26/2012 | CN102692058A Solar steam jet-type water-cooling air cleaning system |
| 09/20/2012 | WO2012124380A1 Device and method for processing chlorine bypass exhaust gas |
| 09/19/2012 | CN102679461A Novel air purifier based on thermophoresis effect |
| 09/19/2012 | CN102671506A Method for cooperatively controlling multiple pollutants of flue gas by using charge adsorbent strengthened electric bag device |
| 09/12/2012 | CN102665857A Method for purifying a gas flow implementing a contactor having parallel passages while maintaining the performance thereof |
| 09/12/2012 | CN102657992A Flue gas PM2.5 (particulate matter 2.5) purification unit and flue gas PM2.5 purification method using tourmaline agglomeration |
| 09/12/2012 | CN102657991A Integrated Venturi air washing device |
| 09/11/2012 | US8262762 Evacuation valve arrangements; pulse jet air cleaner systems using same; and, methods |
| 09/05/2012 | CN101797462B Device and method for mixed fluid particle coalescence |
| 08/30/2012 | WO2012115014A1 Pneumatic transport facility for chlorine bypass dust, and cement kiln exhaust gas treatment system equipped with the facility |
| 08/22/2012 | EP2489843A1 Electric exhaust gas treating method and electric exhaust gas treating device |
| 08/21/2012 | US8246705 Exhaust air mist separator |
| 08/08/2012 | EP1858621B1 Acoustic agglomeration to reduce fouling in thermal conversion |
| 07/31/2012 | US8231707 Gas separation using ultrasound and light absorption |
| 07/24/2012 | US8225782 Filter cartridge having location-registered view window for end-of-service-life-indicator (ESLI) |
| 07/19/2012 | US20120180668 Supersonic Swirling Separator 2 (Sustor2) |
| 07/18/2012 | CN202336265U 凝聚式袋式除尘器 Condensation baghouse |
| 07/18/2012 | CN102580450A Process for enlarging inhalable particles through wet method |
| 07/18/2012 | CN102580432A Fume dedusting, desulfurating and denitriding integrated process |
| 07/18/2012 | CN102580431A Dedusting and dusulfuration integration process for smoke |
| 07/11/2012 | EP1660211B1 System for purifying and removing contaminants from gaseous fluids |
| 07/11/2012 | CN102553389A Device and method for promoting interaction of particulate matters by utilizing electrode charging |
| 07/04/2012 | EP2470287A1 Systems, methods, and devices for production of gas-filled microbubbles |
| 07/04/2012 | CN202289724U 空气预热式袋除尘器 Air preheater type bag filter |
| 07/04/2012 | CN102549244A Electric exhaust gas treating method and electric exhaust gas treating device |
| 07/04/2012 | CN101513583B Coal-fired ultrafine grain chemical agglomeration promotor |
| 07/03/2012 | CA2509983C Electrolytic cell effluent treatment method and device for the production of aluminum, with cooling by injection |
| 06/27/2012 | CN102517127A Discharge control method for ultrafine particles of fire coal |
| 06/27/2012 | CN102517126A Method for controlling discharge of coal PM2.5 by adding Zn-based removing agent |
| 06/20/2012 | CN202277771U 凝聚式袋式除尘器 Condensation baghouse |
| 06/07/2012 | WO2012006707A4 Method for preparing, using and recovering absorbent material for apolar compounds or mixtures |
| 06/05/2012 | US8192072 Particle interactions in a fluid flow |
| 05/30/2012 | EP2456541A2 Method of separating and distributing oxygen |
| 05/30/2012 | EP2456540A2 Apparatus for separating oxygen from ambient air |
| 05/22/2012 | CA2500142C Separation and purification of fullerenes |
| 05/16/2012 | CN202219126U Integrated electric bag composite purification device for removing industrial discharged superfine and micro pollutants |
| 05/10/2012 | WO2012060692A1 Wireless sound source, device and method for disinfecting a fluid |
| 05/09/2012 | EP2448651A1 Process and system for separating finely aerosolized elemental mercury from gaseous streams |
| 05/03/2012 | US20120107202 Process for minimising the emission of particular matter from marine diesel engines |
| 05/02/2012 | CN102430311A Pre-charging gravity dust collector and dust collecting method thereof |
| 04/25/2012 | CN102423599A 一种一体化脱除工业排放超细和微量污染物的电袋复合净化装置和净化方法 An integrated removal of trace pollutants in industrial emissions of ultrafine and electrical bag apparatus and method for purifying compound purification |
| 04/18/2012 | EP1867424B1 Method for removing fume in reflow furnace and reflow furnace |
| 04/04/2012 | CN101528102B 尘埃凝聚路、尘埃凝聚方法和电动吸尘器 The dust flocculating duct, a dust flocculating method, and an electric vacuum cleaner |
| 03/22/2012 | US20120067213 Method and apparatus for air pollution control |
| 03/15/2012 | WO2012006707A3 Method for preparing, using and recovering absorbent material for apolar compounds or mixtures |
| 02/23/2012 | CA2807421A1 Fiber sampler for recovery of bioaerosols and particles |
| 02/21/2012 | US8118909 Multistage variable impactor |
| 02/14/2012 | US8114203 Units for collecting particles, apparatus including the same and methods for collecting particles using the same |
| 02/08/2012 | EP2414645A1 Exhaust geometry for particle grouping |
| 01/31/2012 | US8105408 Pressure equalisation device |
| 01/19/2012 | WO2012008963A1 Nanoparticle filter |
| 01/19/2012 | US20120011817 Atmospheric air filtration unit, air pre-filtration unit, and associated air filtration system for removeable attachment thereof |
| 01/17/2012 | US8097059 Exhauster bypass system |
| 01/10/2012 | US8092564 Dust collection system |
| 12/22/2011 | DE102010030280A1 Painting system for painting objects, particularly for painting vehicle bodies or vehicle components, comprises application area for applying spray paint, which contains solvents |
| 12/08/2011 | WO2011152796A1 Acoustically driven nanoparticle concentrator |
| 12/08/2011 | WO2011152357A1 Method for operation of dust collection device, and dust collection device |
| 11/30/2011 | CN102264453A 用于从一氧化碳气体中除去固体颗粒和焦油成分的方法和装置 Method and apparatus for removing solid particles from the carbon monoxide gas and tar components for |
| 11/30/2011 | CN101500688B 空气过滤净化装置 Air filtration and purification system |
| 11/17/2011 | WO2011141239A1 Coating and method for catalytic exhaust gas purification |
| 11/16/2011 | EP1842576B1 Method for ultrasonic separation of solution and ultrasonic separation apparatus for use in the method |
| 11/15/2011 | US8057573 Ultrasonic treatment chamber for increasing the shelf life of formulations |
| 11/09/2011 | EP2384236A1 Method and arrangement for removing solid particles and tar component from carbon monoxide gas |
| 10/27/2011 | WO2011131901A1 System and method for treatment with concentration of the fumes and gases produced by an electrolytic cell during the production of aluminium |
| 09/21/2011 | CN201978622U 真空干燥机粉尘过滤装置 Vacuum dryer dust filtration device |
| 09/13/2011 | CA2600142C Acoustic agglomeration to reduce fouling in thermal conversion processes |
| 09/01/2011 | WO2011106034A1 Nanoparticle separation |
| 09/01/2011 | WO2011106012A1 Apparatus and method for treating exhaust gas |
| 09/01/2011 | CA2791007A1 Apparatus and method for treating exhaust gas |
| 08/24/2011 | CN102165255A Method for incinerating waste by two-stage swirling flow fluidized bed incinerator |
| 08/18/2011 | US20110197765 Multistage Variable Impactor |
| 08/17/2011 | EP2355917A1 Process for minimising the emission of particular matter from marine diesel engines |
| 08/16/2011 | US7998445 Method and apparatus for the treatment of nitrogen oxides using an ozone and catalyst hybrid system |
| 08/11/2011 | DE102010006892A1 Device for heating of natural gas, has coil, by which natural gas is guided, and has inlet and outlet for natural gas, where coil forms two concentric arranged cylinders |
| 07/27/2011 | CN101430163B Multicenter burner gas distributer for short-process reduction zinc powder fabrication |
| 07/27/2011 | CN101094711B Ultrasonic solution separating method and ultrasonic separating apparatus used in this method |
| 07/20/2011 | CN201899960U Collector for gas phase nano-preparation instrument |
| 07/13/2011 | EP2002024B1 Method and equipment for treating process gas |
| 07/06/2011 | CN102114376A Method of pretreating adhesive odorous substance generated in tire factory |
| 06/30/2011 | US20110158855 Concentration of Particles in a Fluid Within an Acoustic Standing Wave Field |