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)
10/2010
10/27/2010CN201613095U 空气净化装置 Air purification devices
10/27/2010CN1978033B Module isolation devices
10/27/2010CN1929897B Method for reducing heavy metals of flue gases
10/27/2010CN101874150A Exhaust purification system and exhaust purifying method
10/27/2010CN101874149A Exhaust gas purification system and method
10/27/2010CN101873887A Exhaust gas treatment equipment
10/27/2010CN101873886A Surface plasma gas processing
10/27/2010CN101871734A Heat exchange device and waste gas purification system with same
10/27/2010CN101870894A Method and biological plant for removing carbon dioxide, hydrogen sulfide and ammonia from methane by using microecology principle
10/27/2010CN101870883A Method for producing sulfur through separation, vulcanization and hydrogen oxidation of circling foam
10/27/2010CN101870680A Preparation method and use of tertiary amino functional imidazole ionic liquid
10/27/2010CN101870666A Refining and reclaiming technology of tail gas absorption solvent in production of toluene diisocyanate
10/27/2010CN101869833A Catalyst for SCR denitration of furnace middle temperature fume and preparation method thereof
10/27/2010CN101869824A Flue gas desulfurizing agent and flue gas desulfurization method
10/27/2010CN101869823A Composite material for removing peculiar smell of pet
10/27/2010CN101869821A External circulation enclosed photocatalytic reduction CO2 reaction device
10/27/2010CN101869805A System and method for protection of SCR catalyst and control of multiple emissions
10/27/2010CN101869804A Desulfuration process of sintering flue gas of semidry-method recirculating fluidized bed
10/27/2010CN101869803A Method for and apparatus for oil shale pollutant sorption/nox reburning multi-pollutant control
10/27/2010CN101869802A Waste gas treatment system and computer control method
10/27/2010CN101869801A Flue gas washing device and washing method
10/27/2010CN101869800A Method and system for purifying flue gas generated by incinerating waste materials
10/27/2010CN101869799A Micron bubble device
10/27/2010CN101869798A Mobile exhaust air adsorbing purification device
10/27/2010CN101869797A Method and apparatus for extracting high-purity nitrogen from air
10/27/2010CN101869529A Gynecological treating device with ozone tail gas treating function
10/27/2010CN101532782B Sintering gas purifying and waste heat recovering technique
10/27/2010CN101491770B Strontium carbonate- titanium dioxide composite photocatalyst with visible phtoresponse and preparation method thereof
10/27/2010CN101480610B Method for activating activities of rare-earth oxide and composite oxide catalyst thereof by electric field
10/27/2010CN101249471B Wet-type desulfurizing and dust removing integrated machine
10/27/2010CN101185828B Waste gas treatment method in glassine production process
10/27/2010CN101102829B Apparatus and methods for producing hydrogen
10/26/2010US7820591 Dry regenerable sorbent technology with enough mechanical strength to be reused many times on industrial scale; global warming; capture of carbon dioxide even under high temperature gas streams such as fuel gases
10/26/2010US7820586 for exhaust gas; neodymium; calcining
10/26/2010US7820432 using biocatalysts comprising carbonic anhydrase in bioreactor to physico-chemically treat a gas containing carbon dioxide; removing carbonic dioxide from a CO2-containing gas by ultrafiltration; air purification, air pollution control; remove greenhouse gases
10/26/2010US7820136 Hydrolysis of organometallic compound to hydroxide; firing
10/26/2010US7820134 Catalytic oxidation of SO2 to SO3 and absorption of SO3 in sulfuric acid
10/26/2010US7820123 from internal combustion engine, via contact with catalyst comprising honeycomb carrier and three-way catalyst formed thereon, flowing gas through zeolite absorption catalyst comprising noble metal located downstream for hydrocarbon absorption
10/26/2010US7820122 contacting with scrubbing agent comprising organic sulfoxides in pure form or water-in-oil emulsions; for combustion flue gases; low cost; pollution control
10/26/2010US7820117 thin-walled structure comprising fiber material, intermediate adhesive bonded to surface to coat surface and penetrate said fiber material, pressure sensitive adhesive bonded to intermediate adhesive (heat activated, hot melt, thermoplastic), opposite thin-walled structure; internal comubustion engines
10/26/2010US7820037 Desulfurizing agent manufacturing method and hydrocarbon desulfurization method
10/26/2010US7819960 High volume, low back-pressure gas scrubber
10/26/2010US7819959 Gas quench and scrubber draw-off system
10/26/2010US7819958 Purge valve
10/26/2010US7819956 Gas transfer membrane
10/26/2010US7819955 Hydrogen purification membranes, components and fuel processing systems containing the same
10/26/2010US7819954 Gas/liquid separator including a liquid trap filter
10/26/2010US7819952 High volume, low back-pressure gas scrubber
10/26/2010US7819951 separating impure liquid CO2 contains contaminant o2 and carbon monoxide, in a mass transfer separation column to produce contaminant-enriched overhead vapor and CO2-enriched bottoms liquid, reboiling liquid to produce CO2-enriched vapor and cooled crude CO2; capture of CO2 in global warming abetement
10/26/2010US7819949 purification by adsorption; recovering monochlorobenzene, dichlorobenzene and toluene
10/26/2010US7819947 Ozone production by pressure swing adsorption using a protective adsorbed component
10/26/2010US7819944 Method of dehydration, dehydrating apparatus, and membrane reactor
10/26/2010US7819943 air stream which is to be dehumidified flows through the first cavity; the second cavity, with its second air stream, at least partly absorbs the moisture extracted from the first stream
10/26/2010US7819932 Method and system for generating hydrogen-enriched fuel gas for emissions reduction and carbon dioxide for sequestration
10/26/2010US7818963 Two-stroke lean burn gas engine with a silencer/catalytic converter
10/26/2010CA2571044C Method of testing denitration catalyst
10/26/2010CA2506470C Exhaust gas purifying catalyst and method for purifying exhaust gas
10/26/2010CA2484428C Method for filtering pernicious non-gaseous contaminants from air and benign gases
10/26/2010CA2478654C Heavy hydrocarbon recovery from pressure swing adsorption unit tail gas
10/26/2010CA2443233C Method for treating a gas mixture by adsorption
10/22/2010CA2701270A1 Method of removing acidic gas components from a gas mixture
10/22/2010CA2701254A1 System and method for protection of scr catalyst and control of multiple emissions
10/21/2010WO2010121257A1 Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides
10/21/2010WO2010121236A2 Multi-zoned catalyst compositions
10/21/2010WO2010120623A1 Method for reducing pressure drop through filters, and filter exhibiting reduced pressure drop
10/21/2010WO2010120527A2 Process for co2 capture with improved stripper performance
10/21/2010WO2010120046A2 Apparatus for producing higher-purity carbon dioxide for recovering carbon dioxide from waste gas containing flammable impurities, and method for recovering higher-purity carbon dioxide using same
10/21/2010WO2010119904A1 Exhaust gas purifying catalyst and method for producing same
10/21/2010WO2010119820A1 Gas purifier and gas purification method
10/21/2010WO2010119711A1 Exhaust gas purification device for vehicle
10/21/2010WO2010119334A1 Hydrogen purifier module and method for forming the same
10/21/2010WO2010119254A1 Carbon dioxide sequestration using aqueous hydroxide solution of alkali and alkaline earth metals
10/21/2010WO2010119177A2 A method of reducing flue gas emissions and a boiler
10/21/2010WO2010119008A1 Device and method for condensing water
10/21/2010WO2010118530A1 Process for reducing the content of water soluble volatile organic compounds in a gas
10/21/2010WO2010099208A3 Sorbent structure applicable for carbon dioxide capture
10/21/2010WO2010094884A3 Method for capturing carbon oxides with a view to subsequently storing same
10/21/2010WO2010093112A3 Methods of removing carbon dioxide through production of calcium carbonate and controlling crystal structure of calcium carbonate
10/21/2010WO2010090841A3 Palladium-gold catalyst synthesis
10/21/2010WO2010088054A3 Hybrid carbon dioxide separation process and system
10/21/2010WO2010083323A3 Reactor unit for pollutant removal
10/21/2010WO2010075487A3 Small engine palladium catalyst article and method of making
10/21/2010US20100267548 Small pore molecular sieve supported copper catalysts durable against lean/rich aging for the reduction of nitrogen oxides
10/21/2010US20100267123 Method for co2 transfer from gas streams to ammonia solutions
10/21/2010US20100266473 Base metal catalysts for the oxidation of carbon monoxide and volatile organic compounds
10/21/2010US20100266472 Ship Flue Gas Scrubbing Equipment And Method
10/21/2010US20100266471 Exhaust aftertreatment system and method of treating exhaust gas
10/21/2010US20100266470 Titanium dioxide based photocatalytic composites and derived products on a metakaolin support
10/21/2010US20100266469 Removal of ammonia from fluids
10/21/2010US20100266468 Methods of manufacturing mercury sorbents and removing mercuryfrom a gas stream
10/21/2010US20100266461 Method For Reducing Pressure Drop Through Filters, And Filter Exhibiting Reduced Pressure Drop
10/21/2010US20100266458 Construction Machine
10/21/2010US20100263540 Gas adsorbing device, vacuum heat insulator making use of gas adsorbing device and process for producing vacuum heat insulator
10/21/2010US20100263539 Gas adsorbing device, vacuum heat insulator making use of gas adsorbing device and process for producing vacuum heat insulator
10/21/2010US20100263538 Hydrogen Purifier Module and Method for Forming the Same
10/21/2010US20100263537 Heated blanket for air separation module
10/21/2010US20100263535 Wet scrubbing for removing particulate solids from oxygen supply line
10/21/2010US20100263534 Amine absorber for carbon dioxide capture and processes for making and using the same
10/21/2010US20100263533 Methods Of Making And Using Activated Carbon-Containing Coated Substrates And The Products Made Therefrom
10/21/2010US20100263532 Dry natural gas liquefaction method
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