| Patents for B01D 47 - Separating dispersed particles from gases, air or vapours by liquid as separating agent (12,036) |
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| 06/04/2008 | CN201067669Y Stench powder-dust in situ processing device |
| 06/04/2008 | CN201067662Y Turnable dust removing spray gun thermal insulating box for removing dust |
| 06/04/2008 | CN201067533Y Air purifier |
| 06/04/2008 | CN201067530Y Novel air purifier |
| 06/04/2008 | CN101190395A Fire smoke cooling-down dust removing purifier |
| 06/03/2008 | US7381378 For removing carbon dioxide from the emissions of coal fired furnaces by induced draft of said emissions into a scrubber barrel that is within the facility smoke stack; electrically charged plates; coalescence on cooling surfaces of a condenser in an ultrasonic resonant field |
| 05/28/2008 | CN201064768Y Moisture curtain type spraying painting cabinet |
| 05/28/2008 | CN101185824A Powder dust filtering worktable |
| 05/28/2008 | CN100389853C Method for drying fine broken organic material to generate explosive reaction |
| 05/22/2008 | WO2008060417A2 Configurations and methods for gas condensate separation from high-pressure hydrocarbon mixtures |
| 05/21/2008 | EP1923119A1 Apparatus and method for the purification of a gas stream containing solid or liquid particles. |
| 05/21/2008 | EP1922389A1 Absorbent composition containing molecules with a hindered amine and a metal sulfonate, phosphonate or carboxylate structure for acid gas scrubbing process |
| 05/21/2008 | DE202007014185U1 Abgaspartikel benetzen mit Wasserdampf zur Feinstaubverminderung Exhaust particles wetted with water vapor to reduce particulate matter |
| 05/21/2008 | CN201062287Y Electrolytic smoke purification reclaimer |
| 05/21/2008 | CN201061779Y Fixed device for automatically dispensing dust covering agent |
| 05/21/2008 | CN201061746Y Environment protection type water dust collector |
| 05/21/2008 | CN201061745Y Air purification device with turbine fan |
| 05/21/2008 | CN201061744Y Tower for purifying water-solubility waste gas |
| 05/21/2008 | CN101181675A Method for solving problem of iron oxide powder excessive emission in acid-to-water process of acid regeneration unit |
| 05/20/2008 | US7374731 Reaction apparatus for producing vapor-grown carbon fibers and continuous production system thereof |
| 05/20/2008 | US7374604 System and method for flue gas treatment |
| 05/15/2008 | WO2008058182A2 Measuring analyte concentrations in liquids |
| 05/15/2008 | WO2008058027A2 Method and apparatus for the enhanced removal of aerosols from a gas stream |
| 05/15/2008 | CA2666545A1 Method and apparatus for the enhanced removal of aerosols from a gas stream |
| 05/14/2008 | CN201058316Y Combined atomized spray head |
| 05/14/2008 | CN201058281Y Desulfurized dust collector |
| 05/14/2008 | CN201058267Y Device for cleaning and reclaiming urea dust |
| 05/14/2008 | CN201058266Y Spray thrower for gas purification |
| 05/14/2008 | CN201058265Y Wet-type hydrologic cycle apparatus for sulphur removing and dust removing |
| 05/14/2008 | CN201058264Y Device for processing circle sewage for dedusting boiler |
| 05/14/2008 | CN101177312A Clean type industrial circulating water processing device and method |
| 05/13/2008 | US7371343 Nano-powder extraction apparatus using a hollow impeller |
| 05/13/2008 | US7371268 Filter with thermal vent |
| 05/08/2008 | WO2008054131A1 Centrifugal wet type air conditioner utilizing water |
| 05/08/2008 | US20080107579 Providing a bromine reagent to flue gas; oxidizing elemental mercury; removing the oxidized mercury from the flue gas; pollution control; coal power plants; Calcium bromide enhances formation of particulate-bound mercury |
| 05/08/2008 | US20080105120 Method and apparatus for the enhanced removal of aerosols from a gas stream |
| 05/07/2008 | CN201055751Y Aqueous film spray nozzle |
| 05/07/2008 | CN201055749Y Water immersion type flue gas dust wiper |
| 05/07/2008 | CN201055744Y Spray type and adjustable venturi washer in high temperature and high voltage condition |
| 05/07/2008 | CN201055743Y Needle type mist method dust wiper |
| 05/07/2008 | CN201055742Y Dust removing apparatus for assimilation of unslacked lime |
| 05/07/2008 | CN101175545A Device and method for purifying a process gas in a reflow soldering system |
| 05/07/2008 | CN101172212A Waste gas washing facility |
| 05/07/2008 | CN101172210A Gas treatment method |
| 05/07/2008 | CN101172209A Dust separator |
| 05/07/2008 | CN100386133C Water-bath type dust cleaner |
| 05/02/2008 | WO2008051295A2 Method and apparatus for thermochemical conversion of materials |
| 05/02/2008 | WO2008049373A1 An equipment for defluorinating and cooling the flue gas used before wet desulfurizing process |
| 05/01/2008 | US20080098899 Air filtering apparatus |
| 05/01/2008 | US20080098891 Turbine inlet air treatment apparatus |
| 05/01/2008 | US20080098890 Inlet air chilling and filtration systems and methods for a gas turbine |
| 05/01/2008 | US20080098889 Method for collecting and eliminating flying dust |
| 04/30/2008 | CN201052447Y Urea granulation tower powder/dust reclaiming device |
| 04/30/2008 | CN201052446Y Ceramic multi-tubular boiler desulfurating dust removing device for flue gas |
| 04/30/2008 | CN100384509C Low pressure double flow spray method and system for high temperature fume quenching and tempering and dust processing |
| 04/29/2008 | US7364707 Packing element comprising at least one recessed portion of specific volume and method of using thereof |
| 04/29/2008 | US7363878 Waste extraction system |
| 04/24/2008 | US20080093752 Humidification system for fuel cell |
| 04/23/2008 | EP1912721A1 Process for the removal of heavy metals from gases, and compositions therefor and therewith |
| 04/23/2008 | CN201049274Y High-efficient environmental protection oil fume purifier used in kitchen |
| 04/23/2008 | CN201049273Y High-efficient environmental protection oil fume purifying machine used in kitchen |
| 04/23/2008 | CN201049272Y Boiler purifier |
| 04/23/2008 | CN201049271Y Turning type smoke and dust filtering device |
| 04/23/2008 | CN201049084Y Air-purifying device |
| 04/23/2008 | CN101164663A Equipment for cleaning air |
| 04/23/2008 | CN100383107C Cooling and purification of gas streams |
| 04/23/2008 | CN100382875C Fume purifier |
| 04/22/2008 | US7361282 Removal impurities; marine engine exhaust systems |
| 04/16/2008 | CN201047260Y Dust cleaning apparatus for gas drilling |
| 04/16/2008 | CN201046384Y Foam dust collector |
| 04/16/2008 | CN201046376Y A flue gas dust collector |
| 04/16/2008 | CN201046251Y Complex auto-excitation type air purifier |
| 04/15/2008 | US7357831 Method and apparatus for controlling humidity and mold |
| 04/10/2008 | WO2008042554A1 Method and apparatus for improved gas/fluid contact |
| 04/09/2008 | EP1907100A2 Method and apparatus for bubble injection of agent into exhaust gas for use with emission abatement device |
| 04/09/2008 | CN101157012A Urea granulation temperature reduction dust collection method and apparatus |
| 04/03/2008 | US20080081097 Phase transfer apparatus and process |
| 04/03/2008 | US20080078293 Removing method and apparatus for high-melting point compound, solvent recovering method and solvent recovering apparatus |
| 04/03/2008 | DE102006045467A1 Droplet separating system for round flue gas washer, comprises droplet separating layer, which possesses an adjacent array of roof-shaped, V-shaped or curved droplet separating profile |
| 04/01/2008 | US7350371 Indoor device of separable air conditioner |
| 03/27/2008 | WO2008035064A2 Air filtration systems |
| 03/27/2008 | WO2008034444A1 Method and system for air cleaning |
| 03/27/2008 | WO2008005080A3 Method and means for simultaneously generating and aqueous froth and numerous micro-droplets for use in filtering a contaminated air stream |
| 03/27/2008 | US20080072495 Hydrate formation for gas separation or transport |
| 03/27/2008 | DE19757438B4 Einrichtung zur lösbaren Montage von Sprühdüsenlanzen in Gaswaschern Means for releasably mounting Sprühdüsenlanzen in gas scrubbers |
| 03/27/2008 | DE102006028407B3 Tragrost für Füllkörperpackungen Supporting grate for packings |
| 03/26/2008 | CN201040231Y Smoke sulphur dioxide remover |
| 03/26/2008 | CN201040230Y Dust removing and desulferizing device |
| 03/26/2008 | CN201040220Y Adjustable aditus laryngis circumferential seam venturi |
| 03/25/2008 | CA2371038C Improved vacuum cleaner |
| 03/20/2008 | WO2008033325A2 Method and apparatus for drying sprinkler piping networks |
| 03/20/2008 | WO2008031225A1 Evaporator/calciner |
| 03/20/2008 | US20080066622 Reflecting packed column |
| 03/20/2008 | CA2663476A1 Evaporator/calciner |
| 03/19/2008 | CN201037735Y Exhaust gas purification heat energy retracting device for forming machine |
| 03/19/2008 | CN201036884Y Water type flying ash processing device |
| 03/19/2008 | CN201036728Y Air purifier |
| 03/19/2008 | CN101146594A Whirling device for carrying out downward phase current physico-chemical processes |
| 03/19/2008 | CN100375645C Wet waste gas pre-treating device |
| 03/13/2008 | US20080063558 Odour Reduction Apparatus |