| Patents for B01D 50 - Combinations of devices for separating particles from gases or vapours (13,509) |
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| 02/02/2011 | CN201728037U Calcination drying filtering system for aluminum fluoride preparation |
| 02/02/2011 | CN201728036U High-temperature water-cooling dust collecting device |
| 02/02/2011 | CN201728035U Special dust remover for biofuel boiler |
| 02/02/2011 | CN201728034U Two-level granularity separator in Pu, U aerosol continuous monitoring |
| 02/02/2011 | CN201728033U Asphalt smoke purifying device |
| 02/02/2011 | CN101963368A Unpick and wash-free environment-friendly smoke exhaust ventilator |
| 02/02/2011 | CN101963082A Vehicle exhaust purification and recovery device |
| 02/02/2011 | CN101961599A High-efficiency energy-saving desulfurating and dust removing device system |
| 02/02/2011 | CN101961590A High-precision environmental-friendly emission-reducing low-carbon dust, waste gas and lampblack collecting processor and processing method thereof |
| 02/02/2011 | CN101961586A High-efficiency low-resistance fire-extinguishing and tar-quenching separator for dust removal of coke-oven ground station |
| 02/02/2011 | CN101961585A Separating apparatus |
| 02/02/2011 | CN101590351B Static hop-pocket mixed dust removal device and control method thereof |
| 02/02/2011 | CN101344361B Sand prevention and dedusting technology for cooling column |
| 02/01/2011 | US7879295 Conversion system for reducing NOx emissions |
| 02/01/2011 | US7879142 Cyclone dust collector and vacuum cleaner |
| 02/01/2011 | US7879126 Diesel particulate filter |
| 01/27/2011 | US20110020204 Chabazite Zeolite Catalysts Having Low Silica to Alumina Ratios |
| 01/27/2011 | US20110020188 Igcc with constant pressure sulfur removal system for carbon capture with co2 selective membranes |
| 01/27/2011 | US20110017069 Vapor storage canister arrangement |
| 01/27/2011 | US20110017064 Soot filter having oblique corrugated layers |
| 01/26/2011 | CN201722350U Balanced water-washing filter |
| 01/26/2011 | CN201719952U Plasma organic cracking smoke waste gas cleaning machine |
| 01/26/2011 | CN201719951U Air filtering system of pneumatic control device |
| 01/26/2011 | CN201719950U Lampblack purification device |
| 01/26/2011 | CN1572356B Dusting device with multiple stream nozzles |
| 01/26/2011 | CN101584957B Integrated coupling device for flue gas desulfurization and dedusting |
| 01/25/2011 | US7875250 pollution control apparatus comprising substrates having catalyst layers of platinum, palladium, rhodium, rhenium, iridium, ruthenium and osmium; catalystic exhaust systems |
| 01/25/2011 | US7875092 Separator with axial flow demisting cyclone for separation of material compositions of gas, liquid and particulate solids |
| 01/20/2011 | WO2011007964A2 Vacuum cyclone dust collector |
| 01/20/2011 | US20110011041 Vacuum Cyclone Dust Collector |
| 01/19/2011 | EP2275187A2 Air filter and air filtering arrangement |
| 01/19/2011 | EP1773468B1 Filter assembly |
| 01/19/2011 | CN201715602U Low-level discharging plasma static smoke purifier |
| 01/19/2011 | CN201711334U Movable grain warehousing dusting machine |
| 01/19/2011 | CN201711069U Environmental protection dust removal device with cleaning sieve |
| 01/18/2011 | US7871958 Catalyst carrier |
| 01/18/2011 | US7871576 assembly having filter material, a honeycomb body and an exhaust gas treatment device for mobile internal combustion engines; permits flexible use in exhaust gas treatment devices, is simple to produce and durably withstands thermal and dynamic loads in exhaust systems of internal combustion engines |
| 01/18/2011 | CA2450047C Separator for a wet vacuum cleaner |
| 01/18/2011 | CA2426752C High pressure filter/separator and locking mechanism |
| 01/13/2011 | US20110008203 Vehicle scent dispenser |
| 01/13/2011 | US20110005177 Filter fan |
| 01/12/2011 | CN201704298U Sludge clean fuel production integrated device |
| 01/12/2011 | CN201704075U Trichlorosilane dust removal device |
| 01/12/2011 | CN201701866U Garbage incineration flue gas purification system |
| 01/12/2011 | CN201701853U Compressed air purifying and conditioning device |
| 01/12/2011 | CN201701852U Vertical flow dust removal scrubber |
| 01/12/2011 | CN101943137A System for the circulation of filtered air inside the wind turbine |
| 01/12/2011 | CN101559308B High-efficiency energy-saving and emission-reduction dust remover |
| 01/11/2011 | US7867456 Compression strength; reduced pressure loss; high porosity; fine particle filters |
| 01/11/2011 | US7867313 Use as both an effective catalyst carrier and/or diesel soot particle filter; more easily extruded, wear and abrasion at the molding tools is reduced and/or the energy consumption is low |
| 01/06/2011 | WO2011002493A1 Process and system for separating finely aerosolized elemental mercury from gaseous streams |
| 01/06/2011 | US20110002829 Mercury reduction system and mercury reduction method of flue gas containing mercury |
| 01/06/2011 | US20110002828 Mercury reduction system and mercury reduction method of flue gas containing mercury |
| 01/06/2011 | US20110002827 Mercury reduction system and mercury reduction method of flue gas containing mercury |
| 01/06/2011 | US20110000371 System and method for removing carbon dioxide from an atmosphere and global thermostat using the same |
| 01/06/2011 | CA2766124A1 Process and system for separating finely aerosolized elemental mercury from gaseous streams |
| 01/05/2011 | EP2268381A1 An air cleaner |
| 01/05/2011 | EP2058044B1 Dust collector |
| 01/05/2011 | CN201696078U Dedusting and dewatering system adopting natural cold source to deeply condense gas |
| 01/05/2011 | CN201694595U Coal conveyor return-flow self-dustfall device |
| 01/05/2011 | CN201692747U Electric-bag composite type dust collector |
| 01/05/2011 | CN101935019A Cyclone-filtering-membrane combined recycle hydrogen purifying method and device |
| 01/05/2011 | CN101934185A Built-in cyclone bag-type dust collector |
| 01/05/2011 | CN101934184A Control device for allergens of respiratory system |
| 01/04/2011 | US7862781 Honeycomb structure and method for manufacturing honeycomb structure |
| 01/04/2011 | US7862640 Low temperature diesel particulate matter reduction system |
| 01/04/2011 | US7862635 Shielded regeneration heating element for a particulate filter |
| 12/30/2010 | US20100330897 Fresh air intake system for overburden drills |
| 12/30/2010 | US20100329957 Exhaust-gas treatment apparatus and exhaust-gas treatment method |
| 12/29/2010 | CN201684518U Tail gas treatment system of fuel cracking furnace |
| 12/29/2010 | CN201684517U Leather buffing dust removing machine |
| 12/29/2010 | CN201684516U Dust filtering and recycling device used for boilers |
| 12/29/2010 | CN201684515U Steam powder separator |
| 12/29/2010 | CN101932375A Contaminant removal from a gas stream |
| 12/29/2010 | CN101574605B Ferromagnetic metal oxygen cutting ablation fume electromagnetic trapping system |
| 12/29/2010 | CN101564630B Gas-liquid separation and purification system for pyrolysis gas of agriculture and forestry biomass materials |
| 12/29/2010 | CN101298013B Processing arrangement for cleaning gas and method for processing gas containing suspending molecule pollutant |
| 12/28/2010 | US7860586 Process parameter estimation in controlling emission of a non-particulate pollutant into the air |
| 12/28/2010 | US7858052 Catalytic converter optimization |
| 12/28/2010 | US7858051 a catalyst support, filter element; catalytic exhaust system; improved ability to prevent slipping; under a compressed state and that includes an arrangement of inorganic particles capable of increasing the coefficient of friction between contact surfaces |
| 12/28/2010 | US7857895 Moisture separation heater |
| 12/28/2010 | US7857884 Air cleaner including an improved airflow path |
| 12/28/2010 | US7857882 Water and oil mist elimination apparatus for a vehicular compressed air storage system |
| 12/28/2010 | US7857879 Droplet separator |
| 12/28/2010 | US7857878 Dust collection unit for vacuum cleaner |
| 12/28/2010 | US7857877 Air filter and service line enclosure for a refrigerator |
| 12/23/2010 | WO2010145731A1 System for purifying gas |
| 12/23/2010 | US20100320126 Method and apparatus for thermal cracking organic macromolecule mixture to recycle differentiated substrates |
| 12/23/2010 | US20100320000 Arrangement for processing dust |
| 12/23/2010 | US20100319676 Exhaust hood with grease absorbing material on a roll |
| 12/23/2010 | DE102009025395A1 System zur Gasreinigung System for gas purification |
| 12/23/2010 | CA2765451A1 System for purifying gas |
| 12/22/2010 | EP1651329B1 Process to separate solids from a solids laden gaseous flow |
| 12/22/2010 | CN201680395U Dust-removing purifying equipment for high-temperature black smoke in valuable melting furnace |
| 12/22/2010 | CN201680379U Flue dust eliminating furnace |
| 12/22/2010 | CN201676671U Urea fluidization and dust removal device |
| 12/22/2010 | CN201676624U Gas and oil separator |
| 12/22/2010 | CN201676623U Purifying device for removing solid-liquid impurities in air |
| 12/22/2010 | CN201676622U Combined dedusting device |
| 12/22/2010 | CN101920165A Device integrated with fuel gas electro-catalysis, adsorptive desulfurization denitration and dust and heavy metal removal |