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)
11/2007
11/14/2007CN101069845A Catalyst for treating exhaust gas, manufacturing method thereof and method for treating exhaust gas using the same
11/14/2007CN101069839A Method for regenerating desulfurizing and denitrogenating adsorbant
11/14/2007CN101069833A Hydrocarbon adsorbent, catalyst for treating exhaust gas and method for treating exhaust gas
11/14/2007CN101069811A Method and apparatus of low-temperature plasma coupling photo catalytic purification of toxic matter
11/14/2007CN101069810A Apparatus and method for decompsing rhodanates
11/14/2007CN101069809A Smoke-eliminating dust-controlling desulfurizing apparatus
11/14/2007CN101069808A Ceramic multi-pipe boiler smoke desulfurizing dust-controlling apparatus
11/14/2007CN101069807A Method for purifying vanadium-contained stone coal sodium calcinating smoke
11/14/2007CN101069806A Process for removing hydrogen sulphide from carbon bisulfide waste gas and apparatus therefor
11/14/2007CN101069805A Method and system for increasing calsium and remelting flyash in boiler and high temperature desulfurizing in boiler
11/14/2007CN101069804A Method of processing alkali-activation exhaust gas
11/14/2007CN101069803A Process and device for regenerating the loaded washing agent in a physical gas wash
11/14/2007CN101069802A Multi-component organic-gas pressure-changing adsorption and realtime detection-control experiment device
11/14/2007CN101069801A Purifying method for harm matter in gas discharged from coating room
11/14/2007CN100348312C Loaded type TiO2 photocatalyst using luminescent material as carrier, prepn. method and application thereof
11/14/2007CN100348309C Method for preparing mud adsorbent used for desulfurization of flue-gas
11/14/2007CN100348308C Ceramic packing element
11/14/2007CN100348305C Prepn process of blending/compounding permeation vaporizing film
11/14/2007CN100348304C Composite support liquid film and its preparing method
11/14/2007CN100348301C Suspension type smoke denitration reactor
11/14/2007CN100348300C High effective reproducible agent of flue gas desulfurization and preparation method
11/14/2007CN100348299C Dehumidifying agent of coating film delaminating type
11/14/2007CN100348298C Process for eliminating SOx in flue by activated carbon based adsorbent
11/14/2007CN100348295C Waste gas treatment device
11/14/2007CN100348288C Trapping device, processing system, and method for removing impurities
11/13/2007US7294343 Biodegradable sorbents
11/13/2007US7294322 Liquid slurry in interior tank; continuous processing fluid flow; scrubbing, withdrawal of by-products
11/13/2007US7294321 Systems and methods for removing materials from flue gas via regenerative selective catalytic reduction
11/13/2007US7294320 Hydrogen peroxide abatement of metal hydride fumes
11/13/2007US7294316 Honeycomb structure, honeycomb filter and processes for the production thereof
11/13/2007US7294315 Method and apparatus for disposing of fluorine-containing compound by decomposition
11/13/2007US7294313 The impingement of the shot-in urea pellets onto the pellet deflector has the advantage that the small pieces are traversable quickly and with comparable minimal heat energy expenditure into a gaseous aggregate state; does not require compressed air
11/13/2007US7294180 Gas generator assembly
11/13/2007US7294179 Canister of vehicle
11/13/2007US7294178 Low loss hydrocarbon (HC) adsorber device for air induction system
11/13/2007US7294177 Gas chromatograph mass spectrometer
11/13/2007US7294174 Air dehydration membrane
11/13/2007US7294173 Method and system for desorption and recovery of desorbed compounds
11/13/2007US7294172 Adsorption system producing a purified gas for re-use; t bed with layers of adsorbents; atomization furnaces, metal atomization, plasma CVD, sputtering system, reactive ion etching system, plasma-arc furnaces
11/13/2007US7294170 Apparatus for compressing and storing oxygen enriched gas
11/13/2007US7293408 Exhaust gas treatment system and utility vehicle with an exhaust gas treatment system
11/13/2007CA2477006C Regeneration of caustic solutions
11/13/2007CA2460744C Substrate having catalyst compositions on surfaces of opposite sides and method for producing the same
11/13/2007CA2351223C Exhaust gas purifying catalyst and method for purifying exhaust gas
11/13/2007CA2336855C Process and catalyst/sorber for treating sulfur compound containing effluent
11/13/2007CA2236719C Apparatus and method for the treatment of water containing organic pollutants
11/08/2007WO2007127302A1 High capacity gas filter system with indicator
11/08/2007WO2007126946A1 Process to recover medium purity carbon dioxide
11/08/2007WO2007126944A1 Vacuum pressure swing process to recover high purity carbon dioxide
11/08/2007WO2007126442A2 Multiple stage separator vessel
11/08/2007WO2007125998A1 Photocatalyst, process for producing the photocatalyst, and photocatalyst coating agent, photocatalyst dispersion, and photocatalyst body using the photocatalyst
11/08/2007WO2007125944A1 Gas separation membrane
11/08/2007WO2007125757A1 Exhaust gas purifying catalyst and method for producing the same
11/08/2007WO2007125665A1 Breather device, liquid tank, and exhaust gas purifying device for engine
11/08/2007WO2007125587A1 Additive for engine oil, engine oil and method of exhaust gas purification
11/08/2007WO2007125539A1 Oxidation catalyst for the purification of nitrogen gas containing organic impurities
11/08/2007WO2007125394A1 Exhaust gas purification system and method for purifying exhaust gas
11/08/2007WO2007125150A1 Zeolitic membrane, synthesis and uses
11/08/2007WO2007125065A1 Reversible water-free process for the separation of acid-containing gas mixtures
11/08/2007WO2007124865A1 Process for the removal of hydrogen cyanide and formic acid from synthesis gas
11/08/2007WO2007124791A1 Method and device for metering a reducing agent into the exhaust system of an internal combustion engine
11/08/2007WO2007124779A1 Process and device for dosing a reducing agent in an exhaust system of an internal combustion engine
11/08/2007WO2007107371A3 Oxidation catalytic converter for removing pollutants from lean internal combustion engines and exhaust gases
11/08/2007WO2007093526A3 Adsorption composition and process for removal of co from material streams
11/08/2007WO2007077919A8 Method of denitration of exhaust gas and apparatus therefor
11/08/2007WO2007035182A3 Field enhanced electrodes for additive-injection non-thermal plasma (ntp) processor
11/08/2007WO2006010277A3 Integrated system for reducing fuel consumption and emissions in an internal combustion engine
11/08/2007US20070259779 Catalyst Carrier Substrate Coated with Washcoat Comprising Fibrous Material
11/08/2007US20070259771 Catalyst for Exhaust Gas Purification and Method for Exhaust Gas Purification
11/08/2007US20070259082 Packaging
11/08/2007US20070256562 Composite membranes and methods for making same
11/08/2007US20070256561 Degassing apparatus
11/08/2007US20070256560 Silver nanoparticle-containing polymer film for facilitated olefin transport and method for the fabrication thereof
11/08/2007US20070256559 separating a targeted gas from a gas stream emitted from a power plant; carbon dioxide separation; absorption solution is introduced into a stripper, absorbed gas from the gas-rich solution is stripped in the stripper using the injected low pressure steam; energy and cost effective
11/08/2007US20070256558 Ejector to reduce permeate backpressure of air separation module
11/08/2007US20070256474 Gas Chromatograph
11/08/2007DE102006020158A1 Extrudierter Vollkatalysator sowie Verfahren zu seiner Herstellung Extruded unsupported catalyst and process for its preparation
11/08/2007DE102004047440B4 Anordnung zur Reinigung von toxischen Gasen aus Produktionsprozessen Assembly for purifying toxic gases from production processes
11/08/2007DE102004027740B4 Vorrichtung und Verfahren zur Steuerung der Prozessabgasführung in Komponenten für eine Nachbehandlung der Prozessabgase Apparatus and method for controlling the process exhaust system into components for a post-treatment process gases
11/08/2007CA2651394A1 Air purification system employing particle burning
11/08/2007CA2650844A1 Process for the removal of hydrogen cyanide and formic acid from synthesis gas
11/08/2007CA2650680A1 Gas separation membrane
11/08/2007CA2647937A1 Process to recover medium purity carbon dioxide
11/08/2007CA2647913A1 Vacuum pressure swing process to recover high purity carbon dioxide
11/08/2007CA2633184A1 Multiple stage separator vessel
11/08/2007CA2623379A1 Methods and apparatus for hydrogen gas production
11/07/2007EP1852659A1 Air conditioner
11/07/2007EP1852583A1 Exhaust assembly of a combustion engine with several catalytic converters in the exhaust tract
11/07/2007EP1852582A1 Multi-cylinder internal combustion engine having several catalysts in the exhaust gas system
11/07/2007EP1852581A1 Exhaust emission control system
11/07/2007EP1852576A2 Process for the winning, storing and preparing of working media, process for using of working media with a rotary swing piston motor.
11/07/2007EP1852184A1 Ceramic honeycomb structure
11/07/2007EP1852179A1 Carbon dioxide absorbing material, and method and apparatus for separating carbon dioxide using the same
11/07/2007EP1852176A1 Purification of fluids with nanomaterials
11/07/2007EP1852174A1 Extruded unsupported bulk catalyst and method for its manufacture
11/07/2007EP1852173A1 Process and apparatus for treatment of pollutant containing waste gases
11/07/2007EP1852172A1 Removal of contaminants with ozone
11/07/2007EP1851495A1 Method and system for cooling a natural gas stream and separating the cooled stream into various fractions
11/07/2007EP1851169A2 Apparatus and catalytic partial oxidation process for recovering sulfur from an h2s-containing gas stream
11/07/2007EP1851168A2 Method for oxygenating gases, systems suited therefor and use thereof
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