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
11/22/2006	CN1867384A Multi-phase fluid distributor for a bundled-tube reactor
11/22/2006	CN1867373A Oxygen-concentrating device
11/22/2006	CN1865790A Biochemical film for air conditioner
11/22/2006	CN1865777A Smoke treatment device
11/22/2006	CN1865671A Exhaust gas purifying apparatus and method thereof
11/22/2006	CN1865670A Tail gas cleaning device
11/22/2006	CN1865133A Preparation method of active carbon for absorbing gasoline steam
11/22/2006	CN1864874A Wind curtain shielded fume dust exhausting and purifying device
11/22/2006	CN1864849A Dispersion type membrane reaction process and dispersion type membrane reactor employed thereby
11/22/2006	CN1864835A Fluid mixing apparatus
11/22/2006	CN1864830A A biphase mixed conducting oxygen-permeable membrane and preparation method thereof
11/22/2006	CN1864829A A hydrophilic-hydrophobic bipolar composite membrane and method for preparing same
11/22/2006	CN1864825A A multi-channel membrane tube and application thereof
11/22/2006	CN1864820A A low temperature plasma driven photocatalytic gas purification device
11/22/2006	CN1864819A Air purification assembly filled with nano TiO2-carried ball
11/22/2006	CN1864818A A plate type biofiltration tower and waste gas treatment process thereof
11/22/2006	CN1864817A Wet type desulfurization fume exhaust integrated device
11/22/2006	CN1864816A Method and apparatus for inhibiting crystallisate production of leaching system
11/22/2006	CN1864815A An counteract for eliminating formaldehyde released from veneer log
11/22/2006	CN1864814A Kiln exit gas utilization method in cement production
11/22/2006	CN1864813A Method for simultaneous purification of elementary substance mercury and nitric oxides in coal-fired flue gas
11/22/2006	CN1864812A A nitric oxides (NOX) waste pollution control in industrial process and resource reclaiming method
11/22/2006	CN1864811A Fume desulfurizing process employing multiple circulation and stable double alkali method and apparatus
11/22/2006	CN1864810A Waste gas treatment equipment employing scrubber and membrane bioreactor and method thereof
11/22/2006	CN1864809A A method for purifying flue gas by use of powdered activated coke
11/22/2006	CN1864808A An activated carbon air filter
11/22/2006	CN1864787A Liquid-collecting energy absorption device
11/22/2006	CN1864785A Modularized liquid distributor
11/22/2006	CN1864751A A sterilization lamp for toilet
11/22/2006	CN1285398C High efficiency formaldehyde clearer for indoor air
11/22/2006	CN1285397C Process for removing methanol from waste gas
11/22/2006	CN1285394C Method and device for treatment of organic waste gas
11/21/2006	US7138358 For filtering particulate matter from the diesel exhaust
11/21/2006	US7138353 Particulate burning catalyst
11/21/2006	US7138168 Honeycomb structure body and method for manufacturing the same
11/21/2006	US7138101 Two-stage catalytic process for recovering sulfur from an H2S-containing gas stream
11/21/2006	US7138097 Crystalline silicon dioxide molecular sieve SSZ-73 prepared using 3-ethyl-1,3,8,8-tetramethyl-3-azoniabicyclo[3.2.1]octane cation as a structure-directing agent; internal combustion engine.
11/21/2006	US7138096 Discrete units which may be employed at the point of use, that is, applied to a single tool, individual processing operation, and the like, within a plant facility to effectively and efficiently remove the pollutants
11/21/2006	US7138094 Reactor for catalytic treatment of a particle-containing gas
11/21/2006	US7138008 Filter assemblies and systems for intake air for fuel cells
11/21/2006	US7138007 Gas separation using molecular sieve SSZ-73
11/21/2006	US7138006 Small pore alumina-containing molecular sieves having a silica-to-alumina molar ratio of <0.5 dispersed in a continuous phase organic polymer; selectivities substantially better than conventional membranes used to separate gas components from a feedstream; no silanation required to produce a membrane
11/21/2006	US7138003 Honeycomb structure
11/21/2006	US7138002 for use in a filter for capturing particulates in an exhaust gas of an internal combustion engine or a boiler; forming the flow channel separator by clogging
11/21/2006	US7137622 De-entrainment of liquid particles from gas
11/16/2006	WO2006121993A2 Method and apparatus for selective catalytic reduction of nox
11/16/2006	WO2006121899A1 Rigid adsorption apparatus, and methods
11/16/2006	WO2006121592A1 Scavengers for removal of acid gases from fluid streams
11/16/2006	WO2006120885A1 Ozone-decomposing agent
11/16/2006	WO2006120860A1 Dry simultaneous desulfurization/denitrification apparatus for exhaust gas
11/16/2006	WO2006120278A1 Method of fixing carbon dioxide using a culture of cyanobacteria
11/16/2006	WO2006120223A1 Removal of carbon dioxide from a gas stream
11/16/2006	WO2006120013A1 Catalyst for the treatment of exhaust gases and processes for producing the same
11/16/2006	WO2006119870A1 Method for reducing the nitrogen oxide concentration in gases
11/16/2006	WO2006119654A1 Filter material for the adsorption of pollutants from breathing gas
11/16/2006	WO2006119631A1 Pollution control in wood products dryer operation
11/16/2006	WO2006088475A3 Regenerable adsorption system
11/16/2006	WO2006046996A3 Grooved active and passive adsorbent filters
11/16/2006	WO2005123237A3 Method and system for sequestering carbon emissions from a combustor/boiler
11/16/2006	WO2005110590A3 Configurations and methods for water purification
11/16/2006	WO2005099873A9 Process for the removal of harmful substances from exhaust gases of combustion engines and catalyst for carrying out said process
11/16/2006	US20060258528 Catalyst for removing aromatic halogenated compounds comprising dioxin, carbon monoxide, and nitrogen oxide and use thereof
11/16/2006	US20060258014 Calculating the sulfur concentration in gasoline by measuring sulfur stored in exhaust system, dividing by fixed conversion constant of sulfur oxides and mass of gasoline; pollution control
11/16/2006	US20060258013 Method for estimating the sulfur content in the fuel of an internal combustion engine
11/16/2006	US20060257708 Electrical current generation system
11/16/2006	US20060257478 Acid-gas absorbing tablet and method of use
11/16/2006	US20060257477 Acid-gas absorbing tablet and method of use
11/16/2006	US20060257304 Novel catalyst systems and uses thereof
11/16/2006	US20060257303 Method and apparatus for selective catalytic reduction of NOx
11/16/2006	US20060257298 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
11/16/2006	US20060257280 Decontamination of fluids or objects contaminated with chemical or biological agents using a distributed plasma reactor
11/16/2006	US20060254427 Particle-containing fibrous web
11/16/2006	US20060254426 High temperature nanofilter, system and method
11/16/2006	US20060254425 multilayer adsorber beds, used for removing impurities including water, carbon dioxide, methane, carbon monoxide and nitrogen from a gas stream containing hydrogen
11/16/2006	US20060254424 Method and system of purging water in air dryer of air pressure circuit
11/16/2006	US20060254422 Spiral wound fuel stabilization unit for fuel de-oxygenation
11/16/2006	US20060254420 Method for prepurifying air in an accelerated tsa cycle
11/16/2006	US20060254266 Emissions control
11/16/2006	US20060254258 Exhaust system for lean burn ic engines
11/16/2006	US20060254140 Process and apparatus for catalytic conversion of hydrocarbons for generating a gas rich in hydrogen
11/16/2006	DE10216710B4 Anordnung zur Erzeugung von Wasser an Bord eines Luftfahrzeuges Arrangement for the generation of water on board an aircraft
11/16/2006	DE10216709B4 Verfahren zur Wasseraufbereitung und Verteilung von bordgeneriertem Wasser in Luft, Land- und/oder Wasserfahrzeugen Processes for water treatment and distribution of water bordgeneriertem in air, land and / or water vehicles
11/16/2006	DE102006018468A1 Canister and drawing module assembly for fuel tank of motor vehicle, has elastic support formed of telescopic unit for providing relative translation between canister and module, and pin maintaining support in compressed state
11/16/2006	DE102005022650A1 Verfahren zur Verringerung des Gehaltes an Stickoxiden in Gasen A process for reducing the content of nitrogen oxides in gases
11/16/2006	DE102005022163A1 Regenerator has catalyzer radially split and between so formed catalyzer sections and intermediate chamber formed in which membrane close to casing is installed and sealed at both ends
11/16/2006	DE10133231B4 Oxidationskatalysator für Abgase einer Verbrennungskraftmaschine Oxidation catalyst for exhaust gases of an internal combustion engine
11/16/2006	CA2607978A1 Pollution control in wood products dryer operation
11/16/2006	CA2607329A1 Method for reducing the nitrogen oxide concentration in gases
11/16/2006	CA2602752A1 Scavengers for removal of acid gases from fluid streams
11/15/2006	EP1722079A1 Exhaust gas purifying device for engine
11/15/2006	EP1722078A1 Device for purifying exhaust gas of internal combustion engine and method for purifying exhaust gas
11/15/2006	EP1721665A1 Catalyst for the treatment of exhaust gas and a process for its preparation
11/15/2006	EP1721655A2 Hydrogen sulfide generation-suppressed catalyst
11/15/2006	EP1721654A1 Refrigeration-based gas dryer
11/15/2006	EP1721653A1 Apparatus and tool for adsorbing carbon dioxide and method for manufacture thereof
11/15/2006	EP1720798A2 A process for the high recovery efficiency of sulfur from an acid gas stream
11/15/2006	EP1720657A1 Method of manufacturing a catalysed ceramic wall-flow filter
11/15/2006	EP1720654A1 Catalyst powder, exhaust gas purifying catalyst, and method of producing the catalyst powder
11/15/2006	EP1720651A1 System for treating contaminated gas
11/15/2006	EP1720635A1 A process for the high recovery efficiency of sulfur from an acid gas stream

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