| 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) |
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| 08/30/2007 | WO2006079025A9 Management of hydrogen in hydrogen-containing streams from hydrogen sources with rapid cycle pressure swing adsorption |
| 08/30/2007 | US20070203315 Porous mullite bodies and methods of forming them |
| 08/30/2007 | US20070203021 Catalyst Powder, Exhaust Gas Purifying Catalyst, And Method Of Producing The Catalyst Powder |
| 08/30/2007 | US20070202796 Mine Refuge |
| 08/30/2007 | US20070202198 Process of obtaining thylakoids from photosynthetic organisms; plant fractions obtained from the process; pure thylakoids; and methods of use of thylakoids as ROS scavengers, photo-protectors, biosensors biofilters and bioreactors |
| 08/30/2007 | US20070202031 Device and procedure for the production of ammonia |
| 08/30/2007 | US20070202028 Hybrid wet and dry electrostatic precipitator ammonia scrubber |
| 08/30/2007 | US20070202027 when downstream of a fluid catalytic cracking (FCC) unit, said vessel removes a surprisingly increased amount of particulates over a conventional third stage separator; e.g. remove solid catalyst particles |
| 08/30/2007 | US20070202026 Exhaust Gas Purifying Method And Exhaust Gas Purifying Apparatus For Internal Combustion Engine |
| 08/30/2007 | US20070202020 Mercury removal system and mercury removal process |
| 08/30/2007 | US20070199948 Air Venting System |
| 08/30/2007 | US20070199448 Lithium-exchanged faujasites for carbon dioxide removal |
| 08/30/2007 | US20070199447 Air cleaner including ozone removal |
| 08/30/2007 | US20070199446 vacuum swing adsorption processes using one or two adsorber beds; using physical adsorbents with high heats of nitrogen adsorption, intermediate heats of carbon monoxide adsorption, and low heats of hydrogen and helium adsorption |
| 08/30/2007 | US20070199445 Novel polyimide based mixed matrix composite membranes |
| 08/30/2007 | US20070199443 Method For Dehumidifying Air And Air Dehumidifier For Oil-Insulated Transformers, Reactance Coils And Step Switches |
| 08/30/2007 | US20070199308 Exhaust emission purifying apparatus for engine |
| 08/30/2007 | US20070199303 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 |
| 08/30/2007 | US20070199302 Zeolite-Containing Oxidation Catalyst and Method of Use |
| 08/30/2007 | DE202007009586U1 Lufttrockner auf Basis eines Wärmetauschers mit gleichmäßig verteilter Strömung Air dryer on the basis of a heat exchanger with an evenly distributed flow |
| 08/30/2007 | DE102006008320A1 Filterpatrone zur Rückgewinnung niedrigsiedender halogenierter Kohlenwasserstoffe Filter cartridge for recovering low-boiling halogenated hydrocarbons |
| 08/30/2007 | DE102006002206B3 Air filter for removal of e.g. polychloroprene, lindane or polychlorinated biphenyl agents has electric motor operating at normal speed |
| 08/30/2007 | DE10133393B4 Röhrchen mit Innendurchmessern im Nanometerbereich Tubes with inner diameters in the nanometer range |
| 08/30/2007 | DE10107761B4 Verfahren zur Entfernung von Quecksilber aus Rauchgasen A process for removal of mercury from flue gases |
| 08/30/2007 | CA2642245A1 Method for disposal of di-sulphide compounds |
| 08/30/2007 | CA2641666A1 Catalyst structure |
| 08/29/2007 | EP1826372A1 Exhaust gas purifying device |
| 08/29/2007 | EP1825912A1 Catalyst for exhaust gas purification |
| 08/29/2007 | EP1825902A1 Method of processing volatile organic compound and system for processing volatile organic compound |
| 08/29/2007 | EP1825901A1 Separation method using an itq-29 zeolite material |
| 08/29/2007 | EP1824784A1 High-silica molecular sieve cha |
| 08/29/2007 | EP1824766A1 Pipe part for conveying a solid particulate material |
| 08/29/2007 | EP1824585A1 Process for the dehydration of gases |
| 08/29/2007 | EP1824584A1 Membrane for the filtration of molecular gases, such as hydrogen, and preparation method thereof |
| 08/29/2007 | EP1824583A2 Configurations and methods for lng regasification and btu control |
| 08/29/2007 | EP1315549B1 Method and aggregate for cleaning of room air, particularly in livestock buildings |
| 08/29/2007 | EP1305558B1 Improved aqua-ammonia absorption system generator utilizing structured packing |
| 08/29/2007 | EP0933127B1 Method of absorbing chlorides with a sold chloride absobent |
| 08/29/2007 | EP0832688B1 Exhaust gas purifying catalyst and exhaust gas purifying method |
| 08/29/2007 | EP0785818B9 Multiple stage semi-permeable membrane gas separation process |
| 08/29/2007 | CN200940842Y Flue gas purifier of home refuse incinerator |
| 08/29/2007 | CN200939369Y Dual-layer grille dust removing desulphurization plant |
| 08/29/2007 | CN200939368Y Desulfurization crystalling tower for recovering sulfur dioxide from flue and producing chemical fertilizer by the same |
| 08/29/2007 | CN200939367Y Reinforcing lime/limestone process flue desulfurizer |
| 08/29/2007 | CN101027261A Cement kiln combustion gas extraction gas dust treatment system and treatment method |
| 08/29/2007 | CN101027130A Honeycomb structure, honeycomb structure assembly, and honeycomb catalyst |
| 08/29/2007 | CN101027126A Catalyst for exhaust gas purification and exhaust gas purification apparatus |
| 08/29/2007 | CN101027112A Method and system for reducing ammonia slip after selective reduction of NOx |
| 08/29/2007 | CN101027111A Plasma-assisted NOx reduction |
| 08/29/2007 | CN101027089A Air purifier, method for purifying air, photocatalyst-supporting formed body, and method for producing photocatalyst-supporting formed body |
| 08/29/2007 | CN101024603A Methanal absorbing system |
| 08/29/2007 | CN101024491A Method and unit for the production of hydrogen from a hydrogen-rich feed gas |
| 08/29/2007 | CN101024490A Method for prior oxidation of co in hydrogen-riched gas |
| 08/29/2007 | CN101024182A Catalyst for eliminating carbon smoke from copper and cerium and preparing method |
| 08/29/2007 | CN101024179A NOx reduction compositions for use in FCC processes |
| 08/29/2007 | CN101024162A Organic waste-gas adsorbant and preparing method and use |
| 08/29/2007 | CN101024161A Absorbent for removing a little amount of harm contaminant from combustion smoke and preparing method |
| 08/29/2007 | CN101024148A Integrated motor-vehicle tail-gas purifying device of photocatalyzing in combination with plasma |
| 08/29/2007 | CN101024147A Wast gas purifier |
| 08/29/2007 | CN101024146A Intensified absorbing combined gas biological purifying method |
| 08/29/2007 | CN101024145A Method of processing volatile organic compound by using gas turbine and processing system thereof |
| 08/29/2007 | CN101024144A Device and method for denitrifying smoke using magnesium oxide to catalyze adsorbant |
| 08/29/2007 | CN101024143A Sinter-smoke circulation collected desulfurizing method and apparatus |
| 08/29/2007 | CN101024142A Fly ash beneficiation systems with sulfur removal and methods thereof |
| 08/29/2007 | CN101024141A Method for treating coal wast-gas of coating fitment business |
| 08/29/2007 | CN101024140A Method for purifying phosphor tail-gas |
| 08/29/2007 | CN101024139A Method and apparatus for absorbing and recovering volatile gas by active charcoal fiber |
| 08/29/2007 | CN101024138A Desulfurizer for fuel gas for fuel cell and desulfurization method using the same |
| 08/29/2007 | CN101024137A Magnetic space-division oxygen-enriching device |
| 08/29/2007 | CN100334398C Gas enrichment device and air conditioner |
| 08/29/2007 | CN100334334C Method and apparatus of producing a columnar member container |
| 08/29/2007 | CN100333832C Catalyst for depriving dioxin in discharge gas from garbage furnace |
| 08/29/2007 | CN100333823C Method for purifying deterioration amine liquid using highly basic anion exchange resin |
| 08/29/2007 | CN100333822C Drier |
| 08/29/2007 | CN100333821C Vapour and water separator |
| 08/28/2007 | US7262149 Catalytic exhaust systems |
| 08/28/2007 | US7261870 Process for the reduction of carbon monoxide and carbonyl sulfide emissions |
| 08/28/2007 | US7261868 Process and apparatus for the decomposition of fluorine compounds |
| 08/28/2007 | US7261866 Reactor that has gas perform a catalytic reaction with exothermic reaction, and especially relates to a carbon monoxide remover used for a fuel-cell generator system |
| 08/28/2007 | US7261865 Heatable honeycomb body with two different coatings |
| 08/28/2007 | US7261763 For optical fibers; drying, consolidation exhaust gas streams |
| 08/28/2007 | US7260978 Gas chromatography/mass spectrometry system |
| 08/28/2007 | CA2391597C Improvement of an internal device for the separation of a mixture comprised of at least one gaseous phase and one liquid phase |
| 08/28/2007 | CA2294708C Removing a gaseous component from a fluid |
| 08/28/2007 | CA2181386C Reactive composition and method for purifying a hydrogen chloride-containing gas |
| 08/23/2007 | WO2007094691A1 Method for handling saline water and carbon dioxide |
| 08/23/2007 | WO2007094675A1 Method and plant for removing carbon dioxide from flue gas |
| 08/23/2007 | WO2007094514A1 Complex oxide for oxidation catalyst and filter |
| 08/23/2007 | WO2007094379A1 Honeycomb structure and honeycomb catalyst body |
| 08/23/2007 | WO2007093810A2 Gas treatment using a plurality of plasma generating reactor units |
| 08/23/2007 | WO2007093640A1 Filter cartridge for recuperating halogenated hydrocarbons |
| 08/23/2007 | WO2007093615A1 Refitting plants for acid gas removal |
| 08/23/2007 | WO2007093532A2 Adsorption composition and process for removing co from material streams |
| 08/23/2007 | WO2007093526A2 Adsorption composition and process for removal of co from material streams |
| 08/23/2007 | WO2007093453A2 Steam generator with heat exchanger surfaces that are provided with a catalytic coating for cleaning waste gas |
| 08/23/2007 | WO2007093410A1 Metering apparatus and method for operating it |
| 08/23/2007 | WO2007093325A1 Oxidation catalyst for exhaust gas treatment and process for its preparation |
| 08/23/2007 | WO2007093225A1 Process for the removal of contaminants |
| 08/23/2007 | WO2007076855A3 Top plate |
| 08/23/2007 | WO2006112281B1 Method for decomposition and removal of organic compound in air using platinum as main catalysis, method for formation of photocatalytic article and photocatalytic layer, and photocatalyst |