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)
11/2005
11/10/2005CA2563764A1 Methods and apparatus for injecting atomized fluid
11/09/2005EP1593924A2 Refrigeration-based compressed-gas dryer
11/09/2005EP1593909A2 Apparatus and method to clean exhausts containing aerosol and dust
11/09/2005EP1593840A2 Method and apparatus for shaping the injection pressure of a fuel injector
11/09/2005EP1593423A2 Catalytic oxidation separation device
11/09/2005EP1593422A2 Process and apparatus for separating oil and volatile organic compounds from pressurized gases of a compressor
11/09/2005EP1593171A1 System for reformation of fuel for supply to a fuel cell on a motor vehicle and method for operation thereof
11/09/2005EP1592955A2 Method of altering a fluid-borne contaminant
11/09/2005EP1592937A1 Heat exchanger and method for drying a humid medium
11/09/2005EP1592867A1 EFFICIENT COMBINED CYCLE POWER PLANT WITH CO sb 2 /sb CAPTURE AND A COMBUSTOR ARRANGEMENT WITH SEPARATE FLOWS
11/09/2005EP1592815A1 Hydrogen reclamation apparatus and method from a treatment furnace exhaust
11/09/2005EP1592498A2 Method and device for capturing ruthenium present in a gaseous effluent
11/09/2005EP1592493A1 Catalyst for purifying exhaust gases and process for producing the same
11/09/2005EP1400663B1 Regenerative control method for continuous regenerative diesel particulate filter device
11/09/2005EP1320388B1 Concept for slurry separation and biogas production
11/09/2005EP1278700B1 Hydrogen derived from methanol cracking is used as a clean fuel for power generation while reinjecting co-product carbon dioxide
11/09/2005CN2738871Y Biological mud oil-fume purifying apparatus
11/09/2005CN2738870Y Gas treatment apparatus using non-balanced plasma
11/09/2005CN1695003A Exhaust system and method for operating the same
11/09/2005CN1694951A Biological filter apparatus with multiple filter units
11/09/2005CN1694776A Cleaning gas device for cleaning the process gas of a reflow soldering system
11/09/2005CN1694762A Method for the production of catalytically active layer silicates
11/09/2005CN1694760A Calcium hydroxide absorbent with rheology modifier and process involving same
11/09/2005CN1694755A Method for treating a flow of gas and gas treatment system
11/09/2005CN1694754A Apparatus for monitoring nox removal catalyst of denitrizer and method of monitoring nox removal catalyst
11/09/2005CN1694753A High pressure gas processing configurations and methods
11/09/2005CN1694752A Flue gas washer with a supporting construction for spray pipes
11/09/2005CN1694735A Air cleaner
11/09/2005CN1694013A Oxidation catalyst device, controlling method thereof and wet electrophotographic image forming apparatus having the same
11/09/2005CN1693683A Catalytic cracking device
11/09/2005CN1693138A Maritime emissions control system
11/09/2005CN1692972A System for recovering hydrogen from air of methanol synthesis processing by membrane method
11/09/2005CN1226567C Wind power generation installation
11/09/2005CN1226097C Spent gas purifying catalyst
11/09/2005CN1226090C Composite rare earth hyperoxide with oxygen storage capacity and preparation and use thereof
11/09/2005CN1226073C Dry flue gas desulfurizing process with independent feeding, back-returning and water-spraying devices
11/09/2005CN1226072C Process for using mineralized garbage to purifying fume by dry method and preparing compound fertilizer
11/09/2005CN1226071C Lifting wheel or adsorption system method for increasing efficiency to remove high-boiling-point waste organic gas
11/08/2005US6962681 creating highly reactive combustion environment (or degrading atmosphere) that eliminates or reduces initial formation of soot, unburnt hydrocarbons and other pollutants at or near source of combustion; diesel engines, internal combustion engines
11/08/2005US6962679 Processes and apparatuses for treating halogen-containing gases
11/08/2005US6962677 Wet scrubbing; connecting pipes
11/08/2005US6962654 Methods and apparatus for supplying high concentrations of dissolved oxygen and ozone for chemical and biological processes
11/08/2005US6962621 comprises dust collecting bag filter disposed between inlet duct and outlet duct for removing dust, an organic compound removing unit disposed between inlet duct and outlet duct for removing volatile toxic organic compounds, and an inlet blower
11/08/2005US6962619 a housing of an air filtration compartment; air is drawn into the system, cleaned through the use of filters, and exits the system into an enclosed area; protect from air borne particulates of biological, chemical or nerve gas
11/08/2005US6962617 Method of removing mercury from exhaust gases
11/08/2005US6962616 Preparation of adsorbents from organic fertilizer and mineral oil and their application for removal of acidic gases from sulfur containing wet gas streams
11/08/2005US6962466 Soil remediation of mercury contamination
11/08/2005US6962199 supersonic inertia separator as part of wellhead assembly; application of shock wave; efficient separation of particles
11/08/2005US6962193 Tubular catalytic aircraft precooler
11/08/2005US6962045 Exhaust gas apparatus and method for purifying exhaust gas in internal combustion engine
11/08/2005CA2352969C Method of reducing discharged carbon dioxide
11/07/2005CA2506483A1 Air handling system
11/05/2005CA2505375A1 Oxidation-catalytic separation device
11/05/2005CA2505363A1 Process and device for separating oil and volatile organic components from pressurized gases of a compression system
11/05/2005CA2469859A1 Electrically heated reactor for gas phase reforming
11/03/2005WO2005103579A2 Integrated air processing devices and isolation containment systems using such devices
11/03/2005WO2005103577A1 Humidity controller
11/03/2005WO2005103461A1 Exhaust purifying device for internal combustion engine
11/03/2005WO2005103024A1 A method of separating an olefin from a gas stream
11/03/2005WO2005102933A2 Zirconia core particles coated with ceria particles, production process thereof and exhaust gas purifying catalyst
11/03/2005WO2005102918A1 Hydrogen separation membrane and fuel cell, and manufacturing method therefor
11/03/2005WO2005102524A1 Metal oxide particle, production process thereof and exhaust gas purifying catalyst
11/03/2005WO2005102523A1 Process for producing metal oxide particle and exhaust gas purifying catalyst
11/03/2005WO2005102522A1 Exhaust gas control catalyst and manufacturing method thereof
11/03/2005WO2005102518A1 Exhaust gas clarification catalyst
11/03/2005WO2005102516A1 Exhaust gas purifying catalyst and production process thereof
11/03/2005WO2005102513A1 Catalysts for the simultaneous removal of carbon monoxide and hydrocarbons from oxygen-rich exhaust gases and processes for the manufacture thereof
11/03/2005WO2005102505A2 A method of removing pollutants from flue gas and system thereof
11/03/2005WO2005102502A1 High-pressure gas scrubber for desulphurizing coke oven gas
11/03/2005WO2005102501A1 Method of cleaning a rotary concentrator
11/03/2005WO2005102500A2 Storage systems for adsorbable gaseous fuel and methods of producing the same
11/03/2005US20050245391 Catalyst for exhaust gas purification
11/03/2005US20050245352 Method for operating an axhaust gas treatment device
11/03/2005US20050244665 May include a sealant layer of ethylene/alpha olefin copolymer, ethylene/vinyl acetate copolymer, ionomer , ethylene/acrylic or methacrylic acid copolymer, ethylene/acrylate or methacrylate copolymer, propylene polymer or copolymer, or low density polyethylene
11/03/2005US20050244583 Method of manufacturing honeycomb structure
11/03/2005US20050244320 Adding nitrogen-containing reducing agent (NH3) and hydrocarbon (methane), carbon monoxide, and/or hydrogen to NOx- and N2O-containing gas and and heating up to 450 degrees C. in the presence of an iron-laden zeolite; used in nitric acid production and for off-gases from power stations and gas turbines
11/03/2005US20050244319 For reducing mercury and other pollutants from combustion gases; allowing a combustion gas to contact a mixture of an alkaline-earth metal sulfide and a buffering agent selected from the group consisting of phosphoric acid, salts of phosphoric acid, alkaline-earth metal-based pH buffers, and mixtures
11/03/2005US20050244318 Maritime emissions control system
11/03/2005US20050244317 Method and device for separating gaseous pollutants from hot process gases by absorption and a mixer for moistening particulate dust
11/03/2005US20050244313 Configurations and methods for water purification
11/03/2005US20050244310 Gas treatment apparatus
11/03/2005US20050244309 Air cleaner with photocatalyst materials adopted for light-gauge steel frame
11/03/2005US20050244184 Oxidation catalyst device, controlling method thereof and wet electrophotographic image forming apparatus having the same
11/03/2005US20050244183 Oxidation catalyst unit and a wet-type electrophotographic image forming apparatus comprising the same and a method thereof
11/03/2005US20050242022 Producing porous metallic membranes via improved two-step replication process where negative of porous non-metallic template is made by infiltrating liquid precursor into template, curing precursor to form solid negative, and removing template to expose negative and depositing metal
11/03/2005US20050242008 Material classifier
11/03/2005US20050242007 Material classifier
11/03/2005US20050241484 Air filtration system
11/03/2005US20050241483 Adsorbent-formed object and an adsorbent unit
11/03/2005US20050241482 Moisture exchange module having a bundle of moisture-permeable hollow fibre membranes
11/03/2005US20050241480 Filter material absorb hydrocarbon
11/03/2005US20050241479 Filter materials for absorbing hydrocarbons
11/03/2005US20050241478 Adsorption mass and method for removing carbon monoxide from flows of material
11/03/2005US20050241477 Hydrogen transport membranes
11/03/2005US20050241301 Exhaust cleaning device of internal combustion engine
11/03/2005US20050241295 Device and method for purification of exhaust gas in an internal combustion engine
11/03/2005US20050241266 Honeycomb structure, and honeycomb structure forming honeycomb
11/03/2005DE19947260B4 Verfahren zum Entfernen von NO2 aus der Abluft oder Umluft von Tunneln, Garagen und ähnlicher Verkehrszonen A method for removing NO2 from the exhaust air or circulating air of tunnels, garages and similar traffic zones
11/03/2005DE102005010012A1 Photocatalyst useful e.g. in removing nitrogen monoxide with low nitrogen dioxide production rate comprises metal oxide particles carrying fine metal particles and is produced by mixing dispersions of the particles
11/03/2005DE102004022798A1 Filter for use in vehicle that generates hydrocarbon emissions comprises housing that contains filter element comprising adsorption resin particles on support
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