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)
11/2006
11/08/2006	CN2834678Y A negative pressure type apparatus for catalytic oxidation treatment of garbage station by composite nano medium
11/08/2006	CN2834677Y Circulating fluidized bed desulfurization tower having flow guide plate
11/08/2006	CN2834676Y Spray tower having absorbent slurry redistribution device
11/08/2006	CN2834675Y A highly-effective denitrification device
11/08/2006	CN2834674Y Suspended smoke gas denitration reactor
11/08/2006	CN2834673Y A hydrocarbon water-washing system containing water soluble solvent
11/08/2006	CN2834672Y Integrated capillary gas liquid distributor
11/08/2006	CN1860563A Air de-humidifying method for oil-insulated transformer, choke coil or stepping switch uses humidity-absorbing granules heated by electric heating device
11/08/2006	CN1860223A Cell cultivation and breeding method.
11/08/2006	CN1859969A Co-axial rofa injection system
11/08/2006	CN1859967A Air diffusing device
11/08/2006	CN1859965A Regenerative thermal oxidizer
11/08/2006	CN1859964A Method for removing ammonia and dust from a waste gas that results during the production of fertilizers
11/08/2006	CN1859963A Improved method for separating gases from a gas mixture and device for applying such a method
11/08/2006	CN1857765A Waste gas treating process for filling column washing tower
11/08/2006	CN1283957C Air-rich devide and air conditioner using the air-rich device
11/08/2006	CN1283909C Regeneration equipment and method for diesel particulate filter
11/08/2006	CN1283346C Fuel coal smoke low oxidation rate desulfur method
11/08/2006	CN1283345C Method for manufacturing magnesium sulphate hepta hydrate fertilizer using boiler flue gas
11/08/2006	CN1283344C Two-sectional variable pressure adsorption and decarbonizing process of recovering hydrogen and nitrogen gas for urea production
11/08/2006	CN1283343C Method and apparatus for cleaning exhaust gas and dust collector used therefor
11/08/2006	CN1283321C Chemical compositions and methods for absorbing water vapour and combating malodour within a cavity
11/08/2006	CN1283202C Vacuum cleaner and device having ion generator
11/07/2006	US7132621 Plasma catalyst
11/07/2006	US7132178 Hydrogen generator, fuel cell system and control method of hydrogen generator
11/07/2006	US7132090 Creating storable material; protecting environmental from global warming; diffusing gas into water, biocatalytically converting to carbonic acid and precipitating with mineral ion
11/07/2006	US7132088 Granular moving-bed apparatus
11/07/2006	US7132087 Catalytic converter assembly
11/07/2006	US7132086 Catalytic reactor for oxidizing chemicals in the ambient air stream; and a vapor cycle system for conditioning the air stream.
11/07/2006	US7132085 Recirculation of coolant gas streams
11/07/2006	US7132083 Apparatus for removing sterilant from a sterilant containing atmosphere
11/07/2006	US7132059 Ambient applied desiccant matrix composition
11/07/2006	US7132011 Filter for separation of particles from gases such as ammonia or K2CO3with SO2 in cylinder chemical reactors
11/07/2006	US7132008 Natural gas dehydration apparatus
11/07/2006	US7132007 Air filter unit with several filter elements
11/07/2006	US7132003 Air clean apparatus
11/07/2006	US7131320 Method and device for artificially ageing a catalytic converter
11/07/2006	US7131198 Process and device for producing metallic honeycomb bodies using radiation heaters
11/07/2006	CA2313100C Absorbents
11/07/2006	CA2310701C Gas-liquid contactor with liquid redistribution device
11/07/2006	CA2196103C Catalytic desulphurization process for a gas containing h2s and so2 compounds, and catalyst for implementing said process
11/02/2006	WO2006115678A2 Gas purification process
11/02/2006	WO2006115629A1 Diesel particulate matter reduction system
11/02/2006	WO2006115486A1 Article comprising carbon nanotubes and method of using the same for purifying fluids
11/02/2006	WO2006115401A1 Method for purifying steam
11/02/2006	WO2006115271A1 Organic photocatalyst
11/02/2006	WO2006115239A1 Catalyst for exhaust gas purification
11/02/2006	WO2006114831A1 Catalyst for exhaust gas treatment capable of carrying out reduction treatment of so3, method for production thereof, and method for treating exhaust gas using the catalyst
11/02/2006	WO2006114579A2 Molecular sieves
11/02/2006	WO2006114502A1 Large chemical and/or biological reactor for contacting two fluids and treatment facility comprising one such reactor
11/02/2006	WO2006114475A1 System and method for treating biogas
11/02/2006	WO2006114203A1 Dispenser device and method for introduction of reducing agents into an exhaust gas from an internal combustion engine
11/02/2006	WO2006114057A1 A processing module for eliminating dioxin
11/02/2006	WO2006114052A1 A compact purifier used in dedusting, desulfurization and denitrification for the flue gas of coal-fired boiler.
11/02/2006	WO2006113997A1 A process for removal of pollutants
11/02/2006	WO2006001404A8 Device and method for supplying fuel or reducing agent, and plasma torch
11/02/2006	WO2005102522A8 Exhaust gas control catalyst and manufacturing method thereof
11/02/2006	WO2005074591A3 Molecular sieves for improved hydrocarbon traps
11/02/2006	WO2005072217A3 Anesthetic agent recovery
11/02/2006	US20060246273 organic macromolecules comprised of first generally planar species connected by rigid linkers having point of contortion such that two adjacent first planar species connected by linker are held in non-coplanar orientation, subject to proviso that the first species are other than porphyrinic macrocycles
11/02/2006	US20060246040 Deodorizing agent containing dry cell of microorganism as active ingredient and deodorizing method
11/02/2006	US20060245993 such as carbon dioxide, mercury, sulphur dioxide, nitrogen compounds and oxygen compounds; contacting the gas with an aqueous magnesium chloride solution, a slurry mixture is formed; cooling the gas and the slurry mixture, hydrochloric acid vapor and a sludge are formed
11/02/2006	US20060245990 Vertical chemical reactors; interior static mixing such as a disperser of mesh wire or expanded metal co-knit with a multi filament material ; compact structure for packing; for carrying out paraffin alkylation using acid catalyst
11/02/2006	US20060245986 apparatus for plasma polymerize coating of medical devices, such as stents, is disclosed. A method for forming plasma-polymerized coating for implantable medical devices is also disclosed such as stents
11/02/2006	US20060245985 Diesel particulate filter
11/02/2006	US20060245983 Mixture of etchants; decomposition of perfluorohydrocarbons; clean room
11/02/2006	US20060245974 Method and apparatus for generating oxidized mercury having a measurable concentration
11/02/2006	US20060243642 Desulfurization system with novel sorbent transfer mechanism
11/02/2006	US20060243137 Apparatus and method for collecting residual products for fpd and semiconductor
11/02/2006	US20060243135 Inducing air
11/02/2006	US20060243134 Air filter unit with several filter elements
11/02/2006	US20060242947 Emission Control System For An Engine
11/02/2006	EP1717523A1 Air conditioning apparatus
11/02/2006	EP1717422A2 Exhaust gas purifying method
11/02/2006	EP1717218A1 Honeycomb structure
11/02/2006	EP1716917A1 Mixing element and static fluid mixer using the same
11/02/2006	EP1716913A2 Diesel particulate filter
11/02/2006	EP1716912A1 Method and apparatus for treating exhaust gas
11/02/2006	EP1716911A1 System and method for recovering carbon dioxide in exhaust gas
11/02/2006	EP1716910A2 Method and plant for purifying flue gas containing acidic pollutants
11/02/2006	EP1716909A2 Exhaust gas treatment system and exhaust gas treatment method
11/02/2006	EP1716908A1 Solid-state membrane module
11/02/2006	EP1716907A1 Pressure swing adsorption method
11/02/2006	EP1716906A1 Adsorbents for rapid cycle pressure swing adsorption processes
11/02/2006	EP1716899A2 Liquid cooled trap
11/02/2006	EP1716323A1 Method for determining the instant at which a nitrogen oxide storage catalyst is switched from the storage phase to the regeneration phase and for diagnosing the storage properties of this catalyst
11/02/2006	EP1716322A1 Reservoir for an exhaust aftertreatment medium of an exhaust aftertreatment device for vehicles having diesel combustion engines
11/02/2006	EP1716074A1 Oxygen concentrating apparatus
11/02/2006	EP1715951A1 Catalyst powder, exhaust gas purifying catalyst, and method of producing the catalyst powder
11/02/2006	EP1715950A1 Heat-resistive catalyst and production method thereof
11/02/2006	EP1715949A1 Gold and reducible oxide-based composition, method for the preparation and the use thereof in the form of a catalyst, in particular for carbon monoxide oxidation
11/02/2006	EP1715940A1 Exhaust gas cleaning catalyst with an axially varying precious metal concentration and processes for making the catalyst
11/02/2006	EP1715939A1 Exhaust gas treatment system
11/02/2006	EP1715938A1 Advanced contaminant treatment system
11/02/2006	EP1715937A1 Method and apparatus for treating a fluorocompound-containing gas stream
11/02/2006	EP1646441A4 Ambient air backflushed filter vacuum
11/02/2006	EP1615713A4 Pleated construction for effecting gas transfer membrane
11/02/2006	EP1587602A4 Configuration and process for carbonyl removal
11/02/2006	EP1572324A4 Configurations and methods for acid gas and contaminant removal with near zero emission
11/02/2006	EP1569738A4 Gas storage and dispensing system with monolithic carbon adsorbent

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