| Patents for B01D 47 - Separating dispersed particles from gases, air or vapours by liquid as separating agent (12,036) |
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| 10/10/2012 | CN102716629A High pressure air filter for polysilicon slicing machine |
| 10/03/2012 | CN202465620U Oil and water separator of biomass gasifier |
| 10/03/2012 | CN202462229U Workshop system for realizing polishing, dust-removing and water-circulating engineering |
| 10/03/2012 | CN202460582U Quickly-dedusting dry roll press |
| 10/03/2012 | CN202460458U Corrosion-resistant lining for wet type flue gas desulphurizing and dedusting equipment |
| 10/03/2012 | CN202460402U Lime kiln gas purification tower |
| 10/03/2012 | CN202460383U Dust remover |
| 10/03/2012 | CN202460382U Venturi washing separator |
| 10/03/2012 | CN202460381U Flue gas desulfurization and dust removal pretreatment device |
| 10/03/2012 | CN202460380U Environment-friendly atomization dust-removal system |
| 10/03/2012 | CN202460379U Chimney water-spraying purification device |
| 10/03/2012 | CN202460378U Filtering chip discharge device for graphite processing |
| 10/03/2012 | CN202460377U Dusting machine |
| 10/03/2012 | CN202460376U Rolling mill spray dedusting device |
| 10/03/2012 | CN202460375U Desulfurated dust-laden tail gas washing and recovering device |
| 10/03/2012 | CN202460374U Galvanizing fume dust collecting device |
| 10/03/2012 | CN202460373U Paint mist collecting and purifying device |
| 10/03/2012 | CN102711950A Air cleaner for removing air pollutants from air stream |
| 10/03/2012 | CN102708932A Containment filtering and discharging system of twin-reactor nuclear power plant |
| 10/03/2012 | CN102705937A Solar steam jet type heat air renewal system |
| 10/03/2012 | CN102705935A Suspension type water mist dust laying and temperature reducing device for controlling indoor PM 2.5 air quality not to exceed standard |
| 10/03/2012 | CN102705911A Solar steam jet air cooling air cleaning system |
| 10/03/2012 | CN102705906A Air purifier mainly using water aided by refrigeration system |
| 10/03/2012 | CN102698586A Device for environment-friendly treatment of waste gas from ceramic drying tower and preparing hot water |
| 10/03/2012 | CN102698584A Sectional absorption ammonia desulfurization process and device |
| 10/03/2012 | CN102698553A Gas washing bottle |
| 10/03/2012 | CN102698550A Combined foam and packing furnace gas purification tower |
| 10/03/2012 | CN102698549A Device and method for removing dust on head of wet sintering machine |
| 10/03/2012 | CN102698548A Air purifying device for adsorbing by taking water as main body |
| 10/03/2012 | CN102019123B Flammable energy filtering recovery system |
| 10/03/2012 | CN102008866B Spray centrifugal dedusting fan |
| 10/03/2012 | CN102000625B Dedicated dust removal device for dry sand-grinding dust removal complete equipment and dust removal method |
| 10/03/2012 | CN101884868B Method and complete equipment for purifying low-temperature plasma industrial waste gas |
| 09/27/2012 | US20120240766 Method for filtrating gases |
| 09/26/2012 | EP2502664A1 Water filtering device equipped with water level adjustment unit |
| 09/26/2012 | EP2501457A1 Device for recovering nanopowders and ultrafine powders contained in a gas |
| 09/26/2012 | CN202449953U Device for comprehensively utilizing residues of tuber crops in course of processing starch of tuber crops |
| 09/26/2012 | CN202447226U Novel water mist generating device |
| 09/26/2012 | CN202446979U Energy-saving heat exchange tower with functions of smoke washing, absorbing and purifying |
| 09/26/2012 | CN202446956U Mortar hopper of horizontal type cyclone water film scrubber |
| 09/26/2012 | CN202446951U Water-film spraying composite type dust collector |
| 09/26/2012 | CN202446950U Waste gas exhausting device for alloy smelting equipment |
| 09/26/2012 | CN202446949U Improved air purifier |
| 09/26/2012 | CN102688675A Improved desulfurizer |
| 09/26/2012 | CN102688674A Novel dedusting desulfurizer |
| 09/26/2012 | CN102688661A Harmful waste removing tower |
| 09/26/2012 | CN102688660A Chromium fog waste gas treatment tower |
| 09/26/2012 | CN102688659A Chromium fog waste gas treatment device |
| 09/26/2012 | CN102688643A Chimney deduster |
| 09/26/2012 | CN102688642A Hand-propelled water mist dust settling and cooling device for controlling standard exceeding indoor PM2.5 air quality |
| 09/26/2012 | CN102120637B Method for controlling and treating alumina alkaline waste water from aluminum factory by using acidic smoker waste gas |
| 09/20/2012 | WO2012064045A3 Spray device to be mounted on an electric vehicle |
| 09/20/2012 | US20120234178 Protective filter for vacuum pump |
| 09/19/2012 | EP2499086A1 Method and apparatus for producing nanoparticles |
| 09/19/2012 | EP2498895A1 Fluid separation sytems and methods |
| 09/19/2012 | CN202438239U Gas washing tower |
| 09/19/2012 | CN202438232U Flash dust collecting and treating device of asphalt concrete mixing equipment |
| 09/19/2012 | CN202438231U Baffle plate used for gas washing tower |
| 09/19/2012 | CN202438230U Baffling device for gas washing tower |
| 09/19/2012 | CN202438229U Automatic spray device for absorbing tower accident |
| 09/19/2012 | CN202438228U Chimney particle purifying device |
| 09/19/2012 | CN202438227U Dedusting and desulphuration compound tower with water avoiding separation cap |
| 09/19/2012 | CN202438226U Decompressive microcirculation deduster |
| 09/19/2012 | CN202438225U Boiler smoke irrigation dust removing device |
| 09/19/2012 | CN102686295A Device for recovering nanopowders and ultrafine powders contained in a gas |
| 09/19/2012 | CN102679485A Wall-mounted water spray dedusting and cooling device preventing indoor PM2.5 air quality from exceeding standard |
| 09/19/2012 | CN102671512A Desulfurizer |
| 09/19/2012 | CN102671499A Parallel flow wet dust-collecting device and operational method thereof |
| 09/19/2012 | CN102671493A Movable automatic de-dusting device |
| 09/19/2012 | CN102671492A Method for completely recycling compound fertilizer granulation tail gas |
| 09/19/2012 | CN102671491A High-pressure micron-sized atomizing dust suppression system |
| 09/19/2012 | CN102671490A Smoke washing and elimination method |
| 09/19/2012 | CN102671489A Dust removal desulfurizer |
| 09/19/2012 | CN101622050B Humidifier with back-flow prevention valve |
| 09/18/2012 | US8268273 Method and device for the regeneration of a particle filter arranged in the exhaust gas train of an internal combustion engine |
| 09/18/2012 | US8268272 Method for removing vinyl monomers from a gas stream |
| 09/18/2012 | US8268049 Vapor-liquid contacting apparatuses having a secondary absorption zone with vortex contacting stages |
| 09/13/2012 | US20120228785 Water filtering device equipped with water level adjustment unit |
| 09/13/2012 | US20120227589 Battery recycling |
| 09/12/2012 | CN202427706U Kitchen garbage drying treatment device |
| 09/12/2012 | CN202427355U Flue gas desulfurization device of sintering machine |
| 09/12/2012 | CN202427345U Efficient energy-saving desulfuration deduster |
| 09/12/2012 | CN202427312U Water dedusting device for asphalt stirring device |
| 09/12/2012 | CN202427299U Closed dust removal and desulphurization device for boiler flue gas |
| 09/12/2012 | CN202427298U Dust collector used in processing of silicon carbide |
| 09/12/2012 | CN202427297U Dust collector device for monoammonium phosphate (MAP) production |
| 09/12/2012 | CN202427296U Water curtain filtering dedusting machine |
| 09/12/2012 | CN202427295U Multiple-pipe impact dust collector |
| 09/12/2012 | CN202427294U Air purification unit |
| 09/12/2012 | CN102665826A Trapping nanostructures |
| 09/12/2012 | CN102659116A Trichlorosilane synthesis gas dust removal method |
| 09/12/2012 | CN102658079A Superfine fiber regular filler for dust removal of PM 2.5 particles and dust removal method thereof |
| 09/12/2012 | CN102658018A Rotary-net desulfurization dust remover |
| 09/12/2012 | CN102658016A Method for ammonia method desulfurization of flue gas and high-purity ammonium hydrogen sulfite by-producing |
| 09/12/2012 | CN102657991A Integrated Venturi air washing device |
| 09/12/2012 | CN102657985A Smoke sulfur-removing and dust-removing system |
| 09/11/2012 | US8262787 Configuration of contacting zones in vapor liquid contacting apparatuses |
| 09/11/2012 | US8262786 Combustible energy filtering and recycling system |
| 09/11/2012 | US8262777 Method for enhancing a gas liquid contactor |
| 09/07/2012 | WO2012118926A1 Wet electrostatic precipitator and related methods |