Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › B01D 53 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
Patents for B01D 53 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols (135,933)
12/2012
12/25/2012US8337588 Modified zeolite Y membranes for high-performance CO2 separation
12/25/2012US8337587 Carbon dioxide purification
12/25/2012US8337586 Crosslinked polyimide membrane, method for making the same using organic titanate catalysts to facilitate crosslinking and method of using the membrane for fluid separation
12/25/2012US8337585 Counter flow scrubber column and method for removing volatile organic compounds from a fluid stream
12/25/2012US8336302 Exhaust device for a diesel engine
12/22/2012CA2777817A1 Device and method for the thermal treatment of corrosive gases
12/22/2012CA2764174A1 Air pollution control system and air pollution control method
12/21/2012CA2779591A1 Carbon dioxide capturing device and carbon dioxide capturing method
12/20/2012WO2012174418A1 Process for removing carbon dioxide from a gas stream using desublimation
12/20/2012WO2012174094A1 Aqueous catalyst sulfiding process
12/20/2012WO2012173400A2 Visible light sensitive photocatalyst, method of producing the same, and electrochemical water decomposition cell, water decomposition system, and organic material decomposition system each including the same
12/20/2012WO2012172951A1 Construction machine
12/20/2012WO2012172945A1 Exhaust gas after-treatment device
12/20/2012WO2012172944A1 Exhaust gas after-treatment device
12/20/2012WO2012172512A1 Leaching of minerals and sequestration of co2
12/20/2012WO2012172405A1 Flue gas recirculation with co2 enrichment membrane
12/20/2012WO2012172298A2 Novel aggregates
12/20/2012WO2012172223A1 Method for purification by means of adsorption with regeneration using a gas containing an undesired component in the purified gas
12/20/2012WO2012172222A1 Adsorption purification unit with rotary distributor and means for regulating the flow rates
12/20/2012WO2012172219A1 Adsorber including parallel passage contactors having built-in insulation
12/20/2012WO2012171973A1 Process for chemical destruction of compounds from amine-based carbon capture
12/20/2012WO2012171947A1 Composition based on oxides of cerium, of zirconium and of another rare earth metal with high reducibility, preparation process and use in the field of catalysis
12/20/2012WO2012171918A1 Membrane/electrode assembly for an electrolysis device
12/20/2012WO2012171831A1 Process for separating co2 from a gaseous stream
12/20/2012WO2012171822A1 Drying device and battery system and motor vehicle having said drying device
12/20/2012WO2012120370A3 System and process for the physical absorption of carbon dioxide from a flue gas stream
12/20/2012WO2012117042A3 Catalytically active material and catalytic converter for the selective catalytic reduction of nitrogen oxides
12/20/2012WO2012092338A3 Removal of bromine from gaseous hydrogen bromide
12/20/2012WO2012030374A8 Process to remove product alcohol from a fermentation by vaporization under vacuum
12/20/2012US20120323059 Process of separating gases using polyimide membranes
12/20/2012US20120321539 Method for preventing re-emission of mercury from a flue gas desulfurization system
12/20/2012US20120321538 Gas separation by vaporized compound
12/20/2012US20120321537 Coating method and device
12/20/2012US20120321524 No 2 slip catalyst
12/20/2012US20120321523 Exhaust emission control device
12/20/2012US20120318147 Antimicrobial and carbon treated indoor air filter
12/20/2012US20120318146 Exhaust oxygen recycling apparatus for ozone treatment equipment, and ozone-using system having same
12/20/2012US20120318145 Oxygen separation membrane
12/20/2012US20120318142 Method and system for increasing the efficiency and environmental compatibility of combustion processes
12/20/2012US20120318141 Co2 recovery unit and co2 recovery method
12/20/2012US20120318140 Purification of h2se
12/20/2012US20120318139 Sintered Porous Plastic Liquid Barrier Media and Applications Thereof
12/20/2012DE112010004413T5 Verfahren und System zum Entfernen von Quecksilber Method and system for removing mercury
12/20/2012DE102011077489A1 Trocknungseinrichtung sowie Batteriesystem und Kraftfahrzeug mit dieser Trocknungseinrichtung Drying device and battery system and motor vehicle with this drying device
12/20/2012DE10065123B4 Verfahren zur Steuerung einer Diagnose eines Katalysators im Abgas eines Verbrennungsmotors Method for controlling a diagnosis of a catalytic converter in the exhaust gas of an internal combustion engine
12/20/2012CA2839232A1 Fire protection system for air cleaning system
12/20/2012CA2838995A1 Aqueous catalyst sulfiding process
12/20/2012CA2836005A1 Composition based on oxides of cerium, of zirconium and of another rare earth metal with high reducibility, preparation process and use in the field of catalysis
12/19/2012EP2535106A1 Nox reduction catalyst for exhaust gas of biomass combustion and nox reduction method
12/19/2012EP2535102A1 Flue gas-cleaning device and flue gas-cleaning method that use selective catalytic reduction catalyst
12/19/2012EP2535101A1 Flue gas recirculation with CO2 enrichment membrane
12/19/2012EP2535100A1 Process for chemical destruction of compounds from amine-based carbon capture
12/19/2012EP2534422A1 Device for treating exhaust gases from a small heating system
12/19/2012EP2533903A2 Advanced particulate matter control apparatus and methods
12/19/2012EP2533897A1 Kfi-type copper-containing zeolith and use in the scr-catalyst
12/19/2012EP2533883A1 Separation of acidic constituents by self assembling polymer membranes
12/19/2012EP2533881A1 Metal organic framework filled polymer based membranes
12/19/2012EP2533880A1 Process for controlling dryer capable of dehumidifying air entering the oil expansion vessels used in electrical appliances
12/19/2012EP2533879A1 Method for deacidifying a gas using an absorbent solution, with release of a gaseous effluent from the absorbent solution and washing of said effluent with the regenerated absorbent solution
12/19/2012EP2533872A2 Delivery systems with in- line selective extraction devices and associated methods of operation
12/19/2012CN202613472U Building block device for reducing flue gas pollutant emission of boiler flue
12/19/2012CN202613455U Incinerating and hot melting treatment equipment for high halogen and corrosive waste
12/19/2012CN202610084U Pulse combustion inner heated fluidized bed sludge-drying system
12/19/2012CN202609956U Flue gas denitration steady-flow urea hydrolysis ammonia preparation reactor
12/19/2012CN202609934U Oxygen preparation equipment with device where oxygen is evenly pressed from top of one tower to bottom of the other tower
12/19/2012CN202609928U High-purity high-recycling-rate hydrogen purifying device
12/19/2012CN202609927U One-stage type pressure swing absorption membrane separation hydrogen purification device
12/19/2012CN202606478U Pesticide filling and air draft processing device
12/19/2012CN202606144U Environmental-protection polymerization reaction device
12/19/2012CN202606054U Mixing device of urea supply unit
12/19/2012CN202606050U Clamping-groove-type horizontal aerating device
12/19/2012CN202606029U Denitration system for glass kiln
12/19/2012CN202606028U Air hoop type selective catalytic reduction denitration ammonia spraying and mixing device
12/19/2012CN202606027U Ozone removing catalyst module
12/19/2012CN202606026U Organic exhaust gas purifier for photocatalyst industrial
12/19/2012CN202606025U Smoke desulfurizer
12/19/2012CN202606024U Selective non-catalytic reduction (SNCR) denitration device used for circulating fluidized bed flue gas cleaning
12/19/2012CN202606023U Absorption device for neutralization and restoration tail gas in production of CLT acid
12/19/2012CN202606022U Absorption tower
12/19/2012CN202606021U Denitration device for circulating fluidized bed boiler
12/19/2012CN202606020U Tail gas treatment device for electronic storage medium microwave energy destroying machine
12/19/2012CN202606019U Wet-flue-gas treatment device for copper smelting and water-quenching process
12/19/2012CN202606018U Air-cooling type air-atomizing spraying gun
12/19/2012CN202606017U Gas purifying device with visible window structure
12/19/2012CN202606016U Purification and desulphurization device
12/19/2012CN202606015U Deodorization device capable of producing organic fertilizers
12/19/2012CN202606014U Boiler flue gas desulfurization spray tower with gas distribution ring
12/19/2012CN202606013U Device for collecting and discharging bubbles of desulfuration absorption tower
12/19/2012CN202606012U Stepped water curtain desulfuration dust remover
12/19/2012CN202606011U Stepped type spray desulfurization dust remover capable of impacting water surface
12/19/2012CN202606010U Simple horizontal-type cyclone water film desulfuration dust remover
12/19/2012CN202606009U Compound-absorption PM2.5 (Particulate Matters 2.5) purifier
12/19/2012CN202606008U Dust removing and desulfurizing device for coal-fired boiler
12/19/2012CN202606007U Ammonia desulfurization and denitrification tower
12/19/2012CN202606006U High-efficiency atomization-type foreign smell control system
12/19/2012CN202606005U Wet desulphurization and dedusting integrated treatment system for flue gas
12/19/2012CN202606004U Automotive disinfection box
12/19/2012CN202606003U Fixed-spraying flue-gas purifying device
12/19/2012CN202606002U Waste gas purifying and recovering device
12/19/2012CN202606001U Gas-solid injection device for desulfuration
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