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)
09/2014
09/04/2014US20140245887 Absorber
09/04/2014US20140245884 Replenishing Liquid Material to Membrane
09/04/2014DE112012005233T5 Fluideinspritzlanze mit ausgewogener Strömungsverteilung Fluid injection lance with a balanced flow distribution
09/04/2014DE102014101948A1 Motor mit Fremdzündung und Abgassystem, das ein katalysiertes Dreiwegefilter umfasst Spark-ignition engine and exhaust system comprising a catalyzed three-way filter
09/04/2014DE102013003352A1 Luftaufbereitungsanlage für Verbrennungsmotoren Air handling unit for internal combustion engines
09/03/2014EP2772697A1 Humidity control device
09/03/2014EP2772302A1 Hexagonal oxidation catalyst
09/03/2014EP2772301A1 Process and Apparatus for Reducing the Content of Nitrogen Oxides
09/03/2014EP2772300A1 Oxidation system and method for cleaning waste combustion flue gas
09/03/2014EP2772299A1 Steam-adsorbing material for adsorption heat pump, method for manufacturing same, and adsorption heat pump using same
09/03/2014EP2772298A1 Dehumidifier
09/03/2014EP2772297A1 Carbon dioxide recovery method and recovery device
09/03/2014EP2772296A1 Purification system comprising a bank of purification columns
09/03/2014EP2772293A1 Textile filter system, method for regenerating a textile filter and regeneration apparatus
09/03/2014EP2771431A1 Emission reduction from mobile sources by on-board carbon dioxide conversion to fuel
09/03/2014EP2771282A1 Process for treating effluents in a bed of microbeads by cold plasma and photocatalysis
09/03/2014EP2771111A1 Catalyst composition and method for use in selective catalytic reduction of nitrogen oxides
09/03/2014EP2771106A1 Process for the removal of contaminants
09/03/2014EP2771097A1 Process for producing ceria-zirconia-alumina composite oxides and applications thereof
09/03/2014EP2771096A2 Polymer-encapsulated carbon capture liquids that tolerate precipitation of solids for increased capacity
09/03/2014EP2771095A1 Absorbent tertiary monoalkanolamine solution belonging to the 3-alcoxypropylamine family, and method for removing acidic compounds contained in a gas effluent
09/03/2014EP2771094A1 Method for processing fischer-tropsch off-gas
09/03/2014EP2771093A1 Method for processing fischer-tropsch off-gas
09/02/2014US8821823 Dry sorbent injection during non-steady state conditions in dry scrubber
09/02/2014US8821822 Process and plant for recovering NH3 from a mixture comprising NH3 and acid gases
09/02/2014US8821821 Method for the purification of fluorine
09/02/2014US8821820 Copper/chabazite-based catalyst with improved catalytic activity for reduction of nitrogen oxides
09/02/2014US8821819 Sorbents for the oxidation and removal of mercury
09/02/2014US8821818 Cleaning stack gas
09/02/2014US8821803 Porous bodies and methods
09/02/2014US8821731 Systems and methods for regenerating liquid solvents used in the removal of organic contaminants from gaseous mixtures
09/02/2014US8821620 Drying agent cartridge and air treatment system with drying agent cartridge
09/02/2014US8821619 Adsorbent cartridge assembly with end cap
09/02/2014US8821618 Fabrication method for gas-adsorbing device, gas-adsorbing device, and method of using the same
09/02/2014US8821617 Polyimide-co-polybenzoxazole copolymer, preparation method thereof, and gas separation membrane comprising the same
09/02/2014US8821616 Zeolite DDR nanoparticles
09/02/2014US8821615 Sour gas treatment process
09/02/2014US8820107 Machine for producing water for wind energy
09/02/2014CA2781227C Fuel vapor processing apparatus
08/2014
08/28/2014WO2014130837A1 Co2 capture from co2-rich natural gas
08/28/2014WO2014130833A1 Oxygen concentrator system and method
08/28/2014WO2014130820A2 Process of removing hcn from flue gas
08/28/2014WO2014130779A1 Membrane device and process for mass exchange, separation, and filtration
08/28/2014WO2014130724A1 Method for retrofitting an existing system for removing mercury and water from a hydrocarbon fluid in order to enhance its mercury removal capacity
08/28/2014WO2014130166A1 Counter-flow gas separation modules and methods
08/28/2014WO2014129910A1 Method and apparatus for preparing fuel from biomass
08/28/2014WO2014128682A1 Method and system for removing ammonia from a vent gas stream of a urea plant
08/28/2014WO2014128673A1 Device for air filtration and purification
08/28/2014WO2014128261A1 Marine exhaust gas scrubber
08/28/2014WO2014128112A1 Gas turbine with fuel composition control
08/28/2014WO2014128048A1 Separation process of gaseous compounds from natural gas with low exergy losses
08/28/2014WO2014127913A2 High pressure process for co2 capture, utilization for heat recovery, power cycle, super-efficient hydrogen based fossil power generation and conversion of liquid co2 with water to syngas and oxygen
08/28/2014WO2014127807A1 System for filling a filtering material
08/28/2014WO2014127434A1 Method and device for electrochemical-plasma purification of flue gases
08/28/2014WO2014127410A1 A method of regenerating an absorbent for capture of carbon dioxide
08/28/2014WO2014106740A3 A method and apparatus for removing water from compressed air
08/28/2014WO2013139884A3 Combined cycle power plant
08/28/2014US20140243574 Helium Recovery From Natural Gas
08/28/2014US20140243572 Hybrid membrane system for gas streams with condensable hydrocarbons
08/28/2014US20140243564 Method for inhibiting fouling in basic washing systems
08/28/2014US20140243441 Ladder polymers with intrinsic microporosity and process for production thereof
08/28/2014US20140242680 Emissions control of spent air from cumene oxidation
08/28/2014US20140241971 Oxidation system and method for cleaning waste combustion flue gas
08/28/2014US20140241970 Process and Apparatus for Improving the Operation of Wet Scrubbers
08/28/2014US20140241969 Process of removing hcn from flue gas
08/28/2014US20140241968 Method for upgrading a gas
08/28/2014US20140241967 Carbon dioxide capturing apparatus, carbon dioxide capturing method, and amine compound capturing method
08/28/2014US20140241966 Supported poly(allyl)amine and derivatives for co2 capture from flue gas or ultra-dilute gas streams such as ambient air or admixtures thereof
08/28/2014US20140241965 Exhaust gas treatment system and exhaust gas treatment method
08/28/2014US20140241964 Oxidation Catalyst for a Combustion Engine
08/28/2014US20140241963 Cold start startup unit for urea-based systems
08/28/2014US20140241951 Exhaust-gas treatment device
08/28/2014US20140241950 Exhaust System for a Lean Burn IC Engine
08/28/2014US20140241948 Reductant delivery system
08/28/2014US20140241947 System, method, and apparatus for treating a platinum contaminated catalytic component
08/28/2014US20140238239 Method and device for purifying fluid media by removal of contaminating multicomponent ingredients
08/28/2014US20140238236 Cogeneration system concept for co2 recovery plant
08/28/2014US20140238057 Regeneration air mixing for a membrane based hygroscopic material dehumidification system
08/28/2014US20140238023 Mixed air removal device and power generator including the same
08/28/2014US20140237962 Air dryer
08/28/2014DE102014102023A1 Oxidationskatalysator für einen verbrennungsmotor Oxidation catalytic converter for an internal combustion engine
08/28/2014DE102013003415A1 Verfahren zum Behandeln eines Quecksilber und Sauergase enthaltenden Kohlenwasserstoff-reichen Gasgemisches A method for treating a mercury-containing hydrocarbon-rich gas mixture acid gases
08/28/2014DE102009039590B4 Anlage zur Reinigung eines Gases von Schwefelwasserstoff Plant for purifying a gas of hydrogen sulfide
08/28/2014CA2852120A1 Process and apparatus for producing oxygen and nitrogen using ion transport membranes
08/27/2014EP2770179A1 Mat material and exhaust gas purification device
08/27/2014EP2769760A1 Catalyst for reducing nitrogen oxides
08/27/2014EP2769759A1 3-component absorbent solution, and co2 and/or h2s removal device and method
08/27/2014EP2769096A1 Gas pumping and treatment device
08/27/2014EP2768608A1 Alkylamine functionalized metal-organic frameworks for composite gas separations
08/27/2014EP2768605A1 Membranes for separation
08/27/2014EP2768602A1 Method and apparatus for cleaning diesel particulate filters
08/27/2014EP2768601A1 Simultaneous high efficiency capture of co2 and h2s from pressurized gas
08/27/2014EP2768598A1 Air filter cartridge for compressed-air preparation for a compressed-air processing installation
08/26/2014US8816078 Acidic gas removal by aqueous amine solvents
08/26/2014US8815604 Microchannel chip and method for gas-liquid phase separation using same
08/26/2014US8815198 Method of purifying gas streams
08/26/2014US8815197 Method for urea decomposition and ammonia feed to a selective catalytic reduction system
08/26/2014US8815196 Method for in-duct urea injection for selective catalytic reduction on small boilers and combustion sources
08/26/2014US8815195 Catalytic reduction of NOx with high activity catalysts with propylene reductant
08/26/2014US8815194 NOx removal catalyst for high-temperature flue gas, manufacturing method thereof, and NOx removal method for high-temperature flue gas
1 ... 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 ... 1360