Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 50 - Combinations of devices for separating particles from gases or vapours
Patents for B01D 50 - Combinations of devices for separating particles from gases or vapours (13,509)
12/2010
12/22/2010CN101474519B Composite filtering equipment for biomass gas
12/22/2010CN101357285B Vertical type flue dust, sulphur dioxide eliminator
12/22/2010CN101229465B Bubble wet processing dust container
12/21/2010US7854905 excel in heat resistance, surface pressure holding ability, exhaust gas erosion resistance, durability, and operability; holding material, wound about and holding the pollution control element, is press fitted into the corresponding casing, and can hold the pollution control element, without moving it
12/21/2010US7854904 a pollution control monolith arranged in a metallic casing with the mounting mat (mat containing non-intumescent layer of magnesium aluminium silicate glass fibers and non-intumescent layer of polycrystalline ceramic fibers) disposed between the metallic casing and pollution control monolith; automobile
12/16/2010US20100316547 Catalysts for lean burn engines
12/16/2010US20100316546 Mercury absorption system fo industrial kiln applications
12/16/2010US20100313532 Filter
12/15/2010CN201672578U Clean environment-protection oil smoke purifier
12/15/2010CN201669256U Wet negative-pressure induction dedusting system
12/15/2010CN201669037U Device for waste gas purification treatment and heat utilization in reclaimed rubber desulfuration
12/15/2010CN201669036U Secondary water filtering device of dust collector
12/15/2010CN201669035U Oil mist collector
12/15/2010CN201669034U Integrated dust remover
12/15/2010CN201669033U Diversion device with uniformly distributed wind on three sides
12/15/2010CN101914406A Oxygen-enrichment steam and biomass fuel combustion improver as well as synthesizing equipment and energy-saving and environmental-protection method thereof
12/15/2010CN101912719A Equipment and method for treating odor of high density polyethylene (HDPE) plastic pipeline production line
12/15/2010CN101912711A Wind-energy dust collector
12/15/2010CN101310824B Humidification centrifugal type soot blower
12/14/2010US7850927 Holding seal member for exhaust gas purifier, exhaust gas purification apparatus employing the same, jig for chamfering holding seal member, and method for manufacturing holding seal member
12/14/2010US7850752 Semiconductor manufacturing system and method of manufacturing semiconductor device
12/14/2010US7850751 Access cover for piping or vessel
12/09/2010US20100307912 Methods and apparatuses for converting carbon dioxide and treating waste material
12/08/2010CN201664566U Large powder bank clearing device
12/08/2010CN201664565U Two-stage dust remover
12/08/2010CN201664564U Horizontal type cyclone water film and spark separator
12/08/2010CN101905108A Filtering cylinder type dust-removing purification machine
12/08/2010CN101380539B Tunnel air pollutant purification apparatus
12/08/2010CN101327391B Dust collection method for flue gas in edge scarfer
12/02/2010US20100303676 Apparatus for treating gas
12/02/2010US20100300051 Liquid separator
12/01/2010EP2254679A1 Filter device, in particular an air filter for an internal combustion engine
12/01/2010EP2007500B1 Axle vent
12/01/2010CN201662077U Wet-dry process combined dust collection device
12/01/2010CN201658941U Desulfurization system for removing acid mist dust and dust in fludized bed furnace by using waste heat to bake gypsum
12/01/2010CN201658925U Secondary exhaust emission purifying cabinet
12/01/2010CN201658924U Paint purifying device
12/01/2010CN201658923U Cyclone bag type pulse dust collector
12/01/2010CN201658922U Drying purifier for metal-enclosed bus micro-positive-pressure control device
12/01/2010CN201658921U Gas cleaning and filtering device
12/01/2010CN201658920U Composite horizontal dust precipitator
12/01/2010CN101898065A Unpowered dust removal device
12/01/2010CN101898064A Technology for purifying high humidity and temperature welding fume and metallurgical dust
12/01/2010CN101897987A Air purification sterilization system
11/2010
11/30/2010US7842251 Catalyst particulate diverter
11/25/2010US20100296993 Method for the cleaning of off-gas
11/25/2010US20100296971 Medium treatment using ultraviolet light
11/25/2010US20100294132 Asymmetric membrane and air-conditioning system using the same
11/25/2010US20100293909 Paint spray booth
11/25/2010US20100293907 Air purifier
11/25/2010US20100293905 Air filtration apparatus
11/25/2010US20100293904 Air filtration apparatus
11/25/2010US20100293744 Bagless Dustcup
11/24/2010EP2253381A1 Air processor
11/24/2010EP1965889B1 System for gas cleaning
11/24/2010CN201653115U Electric furnace smoke gas purification system
11/24/2010CN201652602U Multifunctional dirt remover
11/24/2010CN201652387U Double-layer compound flue
11/24/2010CN201643947U Zero-discharge gas drying device
11/24/2010CN201643930U Waste gas purification apparatus
11/24/2010CN201643929U Comprehensive gas spray orifice safety control device
11/24/2010CN201643928U Smoke-abatement dust removing car
11/24/2010CN201643927U Movable air dust remover
11/24/2010CN101893272A Environmentally-friendly lampblack filtering system
11/24/2010CN101890271A Method for improving gas recovery rate of aromatic hydrocarbon in production of hydrogen peroxide
11/24/2010CN101890270A Electric dusting and electric bag dusting combined duster
11/23/2010US7837752 Water removal downstream of a turbine
11/18/2010US20100290963 Transition metal / zeolite scr catalysts
11/18/2010US20100290957 Exhaust gas purifying system
11/18/2010US20100287897 Receptacle filter for charging hydrogen
11/17/2010EP2251074A1 Engine combustion air cyclonic pre-cleaner embodying throttling member adjusted in accordance with engine load
11/17/2010CN201636946U Washing type range hood
11/17/2010CN201632177U All-in-one dedusting separation machine
11/17/2010CN201632176U Dry-method high-efficient dust collector
11/17/2010CN201632175U Tail gas treatment device
11/17/2010CN201632174U Device for purifying, collecting and utilizing biomass gas
11/17/2010CN201632173U Portable air purifier
11/17/2010CN201632172U Combined type purifier with pretreatment filter drum
11/17/2010CN201632150U Air filter
11/17/2010CN101884869A Purification device and chemical assembly incinerator using same
11/16/2010US7833495 for internal combustion engines; channels have polygonal cross-section perpendicular to flow through device, with flow restrictors comprised of washcoat material deposited on end of channels
11/16/2010US7833494 For thermodynamically destroying volatile organic compounds (VOCs)
11/16/2010US7833318 Container
11/16/2010US7833302 System and method for removing pollutants from a roadway
11/16/2010US7833301 Engine exhaust cooler and air pre-cleaner aspirator
11/16/2010US7833298 System and inlet device for separating a mixture
11/11/2010US20100284878 Air pollution control system and method for coal combustion boiler
11/11/2010US20100282594 Method and device for cleaning a hot air stream
11/10/2010EP2247362A2 Air filter comprising a prefractionator
11/10/2010CN201625582U Polar plate of electric dust collector
11/10/2010CN201625488U Electric-bag combined type dust catcher
11/10/2010CN201625487U Impingement cooling wet type electric dust removing tower
11/10/2010CN201625486U Plasma garbage incineration waste gas purification machine
11/10/2010CN201625485U Air purifier
11/10/2010CN201625484U High-concentration mixed air flow dedusting system
11/10/2010CN101881204A Method for reducing pollutants of diesel exhaust
11/10/2010CN101485948B Method for treating fluidizing reactor flue gas in production of aluminum oxide
11/10/2010CN101347782B System for continuously and concentratedly sweeping carbon
11/09/2010US7829036 For making precise cuttings of inroganic fibers, while minimizing irritable airborne fiber dust generation traditionally associated with die cutting or stamping of these inorganic materials; use in exhaust gas treatment devices for automobiles
11/09/2010US7829035 Improved low temperature (i.e. cold start) performance for oxidation of carbon monoxide to carbon dioxide; catalytic converters; monolayer of gold on the surface of a base material having identical crystal structure to same material without gold monolayer
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