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)
08/2014
08/26/2014US8815193 Selective non-catalytic reduction for NOx removal
08/26/2014US8815192 Cyclical system and method for removing and storing carbon dioxide obtained from a waste gas source
08/26/2014US8815191 Process for preparing catalysts involving the regeneration of metal carbonate precipitants
08/26/2014US8815190 Extruded SCR filter
08/26/2014US8815189 Gasoline engine emissions treatment systems having particulate filters
08/26/2014US8815188 Method and device for monitoring a reducing agent solution composition in the exhaust gas system of an internal combustion engine
08/26/2014US8815187 Process and system for quenching heat, scrubbing, cleaning and neutralizing acidic media present in the flue gas from the firing of fossil fuel
08/26/2014US8815115 Method for the removal of hydrogen from a hydrogen sensitive device by means of a non-evaporable yttrium based getter alloy
08/26/2014US8815083 Treating sulfur containing hydrocarbons recovered from hydrocarbonaceous deposits
08/26/2014US8814996 Methods and sensors for the detection of active carbon filters degradation with EMIS-ECIS PWAS
08/26/2014US8814993 Vent structure
08/26/2014US8814992 Gas expansion cooling method
08/26/2014US8814989 Process for removing carbon dioxide (CO2) from a cycle gas system
08/26/2014US8814988 Process and apparatus for recovering ammonia from a gas stream
08/26/2014US8814986 Method of protecting a solid adsorbent and a protected solid adsorbent
08/26/2014US8814985 Composite adsorbent bead, process for its production, gas separation process and gas adsorption bed
08/26/2014US8814983 Delivery systems with in-line selective extraction devices and associated methods of operation
08/26/2014US8814982 Tetrazole functionalized polymer membranes
08/26/2014US8814981 Compression of carbon dioxide containing fluid
08/26/2014US8814148 Liquid distributor
08/26/2014US8813481 Exhaust emission control device
08/26/2014US8813476 Diagnosis apparatus for reducing agent supply apparatus
08/26/2014CA2810324C Methods and apparatus for improved control of psa flow variations
08/22/2014CA2807121A1 Transport tank with high capacity gas scrubbing
08/21/2014WO2014126749A1 Enhanced sorbent formulation for removal of mercury from flue gas
08/21/2014WO2014126748A1 Process for floating liquified natural gas pretreatment
08/21/2014WO2014126631A2 Method and apparatus for sequestering carbon dioxide from a spent gas
08/21/2014WO2014125446A2 Oxygen separator and method of generating oxygen
08/21/2014WO2014125437A1 Composition for ambient moisture regulation, method of preparation thereof and use thereof to regulate the moisture of an environment
08/21/2014WO2014125305A1 NOx TRAP COMPOSITION
08/21/2014WO2014125296A1 Positive ignition engine and exhaust system comprising three-way catalysed filter
08/21/2014WO2014124830A1 Method and catalyst for the simultaneous removal of carbon monoxide and nitrogen oxides from flue or exhaust gas
08/21/2014WO2014100059A3 Integration of oxygen transport membrane with coal based dri process
08/21/2014WO2014080419A3 Carbon nanoparticles synthesis by flame depositon on graphite anode for microbial fuel cell
08/21/2014US20140235431 Exhaust gas-purifying catalyst
08/21/2014US20140235430 Method and apparatus for testing a catalyst material
08/21/2014US20140234206 Process For The Direct Synthesis Of Cu Containing Zeolites Having CHA Structure
08/21/2014US20140234193 Electrochemical Production of Metal Hydroxide Using Metal Silicates
08/21/2014US20140234192 Three-component absorbent, and device and method for removing co2 and/or h2s
08/21/2014US20140234191 Aminopyridine derivatives for removal of hydrogen sulfide from a gas mixture
08/21/2014US20140234190 NOx TRAP COMPOSITION
08/21/2014US20140234189 Positive Ignition Engine and Exhaust System Comprising Three-Way Catalysed Filter
08/21/2014US20140234188 Apparatus and method for filtering engine exhaust gases
08/21/2014US20140234176 Simultaneous High Efficiency Capture of CO2 and H2S from Pressurized Gas
08/21/2014US20140234174 Exhaust gas purification apparatus for an internal combustion engine
08/21/2014US20140230725 Method for the thermal conditioning of an auxiliary material and conditioning facility
08/21/2014US20140230703 Oxy-fuel combustion with integrated pollution control
08/21/2014US20140230656 Composite getters
08/21/2014US20140230655 Injection Lance Assembly
08/21/2014US20140230654 Gas separation membrane
08/21/2014US20140230652 Drying substances, preparation and use thereof
08/21/2014US20140230650 Method to retrofit system with enhanced capacity for removing mercury from a produced hydrocarbon fluid.
08/21/2014US20140230647 Method of controlling a wet scrubber useful for removing sulphur dioxide from a process gas
08/21/2014DE202014103641U1 Abgasnachbehandlung mit Bypass für Regeneration With bypass for exhaust aftertreatment regeneration
08/21/2014DE112008000761B4 Abgasemissions-Steuervorrichtung für einen Verbrennungsmotor und Leistungs-Diagnoseverfahren für ein NOx-Adsorptionsmittel An exhaust emission control device for an internal combustion engine and power-diagnosis method for a NOx adsorbent
08/21/2014DE102014101634A1 Nachbehandlungsvorrichtung, die Flüssigkeit verwendet After-treatment apparatus that uses liquid
08/21/2014DE102014001205A1 Abgasreinigungskatalysator und Verfahren zum Herstellen desselben Of the same exhaust gas purifying catalyst and method of producing
08/21/2014DE102013202596A1 Gasturbinenkraftwerk mit CO2-Abscheidung Gas turbine power plant with CO2 capture
08/20/2014EP2767771A1 Dehumidification system for air conditioning
08/20/2014EP2767699A1 Gas turbine with fuel composition control
08/20/2014EP2767692A1 Holding sealing material, method for manufacturing holding sealing material, exhaust gas purification device, and method for manufacturing exhaust gas purification device
08/20/2014EP2767585A1 Microbiological method of H2S removal from biogas
08/20/2014EP2767584A1 Method for reduction of carbon dioxide in biogas
08/20/2014EP2767328A1 Co2 recovery device and co2 recovery method
08/20/2014EP2767327A1 Co2 recovery device and co2 recovery method
08/20/2014EP2767326A1 A process of optimization of biological removal of sulphur species such as hydrogen sulfide from biogas with a filter bed made of plastic
08/20/2014EP2767325A1 Process for the removal of carbon dioxide from a gas
08/20/2014EP2767324A1 Method for operating a physical gas scrubbing installation using methanol
08/20/2014EP2767323A1 System and method for collecting carbon dioxide utilizing dielectric heating
08/20/2014EP2767322A1 Monolithic contactor and associated system and method for adsorbing carbon dioxide
08/20/2014EP2766514A2 Method and system for treating carbon gases by electrochemical hydrogenation in order to obtain a cxhyoz compound
08/20/2014EP2766512A1 Method for generating hydrogen and oxygen by steam electrolysis
08/20/2014EP2766119A1 Cu-CHA/Fe-BEA MIXED ZEOLITE CATALYST AND PROCESS FOR THE TREATMENT OF NOX IN GAS STREAMS
08/20/2014EP2766113A1 Sorbent substrates for co2 capture and methods for forming the same
08/20/2014EP2766112A1 Method for self-detoxification of adsorbents
08/20/2014EP2766106A1 Process for the removal of carbon dioxide from a gas
08/19/2014USRE45083 Method for preparing metal oxide particles and an exhaust gas purifying catalyst
08/19/2014US8808836 Honeycomb structure
08/19/2014US8808655 Bifunctional active sites for adsorption of NOx
08/19/2014US8808654 Process for sulfur removal from refinery off gas
08/19/2014US8808653 Catalyst for purifying exhaust gas
08/19/2014US8808652 Biomass boiler SCR NOx and CO reduction system
08/19/2014US8808651 Industrial salt and apparatus and process for producing industrial salt
08/19/2014US8808630 Exhaust gas catalytic converter system and method for operating an exhaust gas catalytic converter
08/19/2014US8808453 System for abating the simultaneous flow of silane and arsine
08/19/2014US8808436 Absorption cell and manufacturing method thereof
08/19/2014US8808435 Adsorption-separation device
08/19/2014US8808434 Method and a device for removing mercury from a process gas
08/19/2014US8808430 Process for purifying N2O
08/19/2014US8808429 Method for reclaiming of CO2 absorbent and a reclaimer
08/19/2014US8808428 Fuel vapor removal methods and systems for flammability reduction
08/19/2014US8808427 Process and apparatus for the treatment of a carbon dioxide-containing gas stream form a large-scale combustion plant
08/19/2014US8808426 Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds
08/19/2014US8808425 Process and apparatus for producing hydrogen and carbon monoxide
08/19/2014US8808424 Apparatus and method for removing CO2 from a production plant discharge
08/19/2014US8807056 Mercury control using moderate-temperature dissociation of halogen compounds
08/19/2014US8807055 Control of combustion system emissions
08/19/2014CA2742533C Reabsorber for ammonia stripper offgas
08/19/2014CA2659286C Process for scrubbing ammonia from acid gases comprising ammonia and hydrogen sulfide
08/19/2014CA2657630C Improved membrane separation process using mixed vapor-liquid feed
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