| Patents for B01D 50 - Combinations of devices for separating particles from gases or vapours (13,509) |
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| 12/18/2013 | CN103446831A Suspension type industrial lampblack purifying machine |
| 12/18/2013 | CN103446830A Flue gas purifying system |
| 12/18/2013 | CN103446829A Dust collection device |
| 12/18/2013 | CN103446827A Chicken essence waste gas treatment process, waste gas purifying device and chicken essence waste gas treatment system |
| 12/18/2013 | CN102705610B Integrated filtering connecting insulating joint with water-separating dehumidifying structure |
| 12/18/2013 | CN102489096B Moisture filter device of standard humidity generator |
| 12/18/2013 | CN102218249B Electrostatic extrusion-type oil mist purifying machine |
| 12/17/2013 | US8609581 Honeycomb structure and honeycomb catalytic body |
| 12/17/2013 | US8609032 Porous ceramic honeycomb articles and methods for making the same |
| 12/17/2013 | US8609031 Honeycomb structure, exhaust gas conversion apparatus, and manufacturing method of the honeycomb structure |
| 12/17/2013 | US8609030 Exhaust aftertreatment device with integrated shell and baffle |
| 12/17/2013 | US8608835 Exhaust gas purification system for an internal combustion engine |
| 12/17/2013 | US8608820 Filter for filtering particulate matter from exhaust gas emitted from a compression ignition engine |
| 12/17/2013 | US8608819 Filter device for filtering gaseous fluids |
| 12/17/2013 | US8607553 Exhaust system implementing selective catalyst flow control |
| 12/17/2013 | CA2564883C Filter arrangements; housings; assemblies; and, methods |
| 12/12/2013 | WO2013182748A1 Demister, method of modifying an existing wet-type gas scrubber and wet-type gas scrubber |
| 12/12/2013 | US20130327002 Centrifugal Separator and Method for Producing a Centrifugal Separator |
| 12/11/2013 | CN203329620U Intelligent green purification device for indoor air |
| 12/11/2013 | CN203329608U Smoke desulfurization device |
| 12/11/2013 | CN203329606U Air purification system of workshop for drying organic materials in garbage |
| 12/11/2013 | CN203329600U Smoke treatment and purification device of incinerator |
| 12/11/2013 | CN203329595U Novel flue gas desulfurization tower |
| 12/11/2013 | CN203329566U Compound fertilizer tail-gas washing device |
| 12/11/2013 | CN203329565U Urea negative pressure dust removing system |
| 12/11/2013 | CN203329564U Spraying and de-dusting device |
| 12/11/2013 | CN203329563U Inflammable and explosive dust treater |
| 12/11/2013 | CN203329562U Multi-stage dust removal device of powder tank |
| 12/11/2013 | CN203329561U Ore dust-removing device |
| 12/11/2013 | CN203329560U Movable type dust collector |
| 12/11/2013 | CN203329559U Novel dust removing system for cement plant |
| 12/11/2013 | CN203329558U Wet-type flue gas desulfurization tail gas repurifying device |
| 12/11/2013 | CN203329557U Two-stage waste gas purifying treatment device |
| 12/11/2013 | CN203329556U Circulating wet-filtration dust remover |
| 12/11/2013 | CN203329555U 组合式袋式除尘器 Modular baghouse |
| 12/11/2013 | CN203329554U Glass fibre reinforced plastic defoaming water receiver |
| 12/11/2013 | CN203329553U Wallpaper coating dust removal device |
| 12/11/2013 | CN203329552U Electricity-bag combined dust remover |
| 12/11/2013 | CN203329551U Oil smoke processor |
| 12/11/2013 | CN203329550U Umbrella-shaped mist catcher |
| 12/11/2013 | CN203329549U Smoke dust-removing device for oil transportation heating furnace |
| 12/11/2013 | CN203329547U Waste gas treatment device for application of metal component |
| 12/11/2013 | CN203329536U Novel air filter element |
| 12/11/2013 | CN203329401U Fractionating tower with dust pre-removal equipment |
| 12/11/2013 | CN103438467A Organic waste gas adsorption and desorption concentration catalytic combustion equipment system |
| 12/11/2013 | CN103437862A Internal combustion engine and industrial waste gas exhaust filtering purifier |
| 12/11/2013 | CN103435243A Parallel sludge low-temperature drying system utilizing waste heat of flue gas |
| 12/11/2013 | CN103432887A Waste incineration flue gas purifying system and process |
| 12/11/2013 | CN103432857A System and method for automatically cleaning dust in dusty gas medium pipeline |
| 12/11/2013 | CN103432856A Centrifugal dust collector |
| 12/11/2013 | CN103432855A Dedusting tower |
| 12/11/2013 | CN103432854A Quick smoke removing system for chimney |
| 12/11/2013 | CN103432853A Air filtering device |
| 12/11/2013 | CN103432852A Dust-removal filtration method for cyclone cartridge dust remover |
| 12/11/2013 | CN103432851A Air purification device |
| 12/11/2013 | CN103432850A Air purification device |
| 12/11/2013 | CN103432845A Automatic pulse blowback welding smoke and dust purifier |
| 12/11/2013 | CN102407070B Composite equipment for flue gas waste heat recovery and dust cleaning |
| 12/11/2013 | CN101816872B Filter elements, air cleaner, assembly, and methods |
| 12/10/2013 | US8603401 Selective catalytic reduction (SCR) reactor assembly to remove fine particles from poisoning or interfering with SCR catalyst activity in biomass fuel applications |
| 12/10/2013 | US8603400 Nanostructured platinum alloys for use as catalyst materials |
| 12/10/2013 | US8601802 Exhaust gas purifying device |
| 12/08/2013 | CA2818271A1 Compact air quality control system compartment for aluminium production plant |
| 12/05/2013 | WO2013180414A1 Oil mist collecting device |
| 12/05/2013 | US20130319240 Deoiler seal |
| 12/05/2013 | US20130318933 Dynamic cyclone separator, with an axial flow and having a variable configuration |
| 12/04/2013 | CN203324860U Double cooling protection and control system of intermediate frequency furnace smelting smoke dust cloth bag-type dust remover |
| 12/04/2013 | CN203323494U Drying and dust-collecting device used for producing anhydrous sodium sulfite |
| 12/04/2013 | CN203323252U Indoor air purification and oxygen-rich gas preparation integrated equipment |
| 12/04/2013 | CN203323250U Dual-water layer separation type air purification air conditioner |
| 12/04/2013 | CN203321786U Dual-level filtering air filter |
| 12/04/2013 | CN203321290U Full-automatic water curtain type dust-proof window screen |
| 12/04/2013 | CN203319962U Vertical associated gas liquid dispenser |
| 12/04/2013 | CN203316461U Dedusting system for vertical shaft sand-producing matching screening workshop of aggregate processing system |
| 12/04/2013 | CN203316266U Anti-falling device for cathode line of electrostatic precipitator or electrostatic-fabric integrated precipitator |
| 12/04/2013 | CN203315965U Multi-tube micro rotational flow filter separator |
| 12/04/2013 | CN203315964U Reclaimed rubber rear tail gas environment-friendly tank |
| 12/04/2013 | CN203315963U Dry and wet two-stage moxa smoke filtration device |
| 12/04/2013 | CN203315962U Waste gas treatment and exhaust device |
| 12/04/2013 | CN203315961U Finished product collection device for carbon black drying system |
| 12/04/2013 | CN203315960U Simple dust remover in pulverization workshop |
| 12/04/2013 | CN203315959U Gas purifier |
| 12/04/2013 | CN203315958U Dedusting-demisting device |
| 12/04/2013 | CN203315957U Double-effect air purifier for fuel cell power supply of substation |
| 12/04/2013 | CN203315956U Miniature air filter |
| 12/04/2013 | CN203315955U Dust filter fan |
| 12/04/2013 | CN203315954U Granular layer dust collector in wood industry |
| 12/04/2013 | CN203315953U Demisting device for nitrogen oxide gas |
| 12/04/2013 | CN203315952U Paint mist dust filtering and purifying device for paint spraying room |
| 12/04/2013 | CN203315951U Thallus fermentation air cleaning facility for acrylamide monomer synthesis |
| 12/04/2013 | CN203315950U Efficient pretreatment device for smoke gas of industrial silicon '75 ferrosilicon' ore smelting furnace |
| 12/04/2013 | CN203315949U Air purification device |
| 12/04/2013 | CN203315948U Device for removing graphite dust |
| 12/04/2013 | CN203315947U Self-cleaning air filter |
| 12/04/2013 | CN203315946U tyty air cleaner |
| 12/04/2013 | CN203315945U Pineapple type spraying water film desulfurization dust collector |
| 12/04/2013 | CN203315944U Gravity-type filter material desulfurization and dust removal device |
| 12/04/2013 | CN203315943U Venturi-tower plate type desulfurizing deduster |
| 12/04/2013 | CN203315942U Double-Venturi spraying and desulfurizing deduster |
| 12/04/2013 | CN203315941U Cyclone baffle type spray desulfurization dust collector |