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)
05/2012
05/22/2012US8182758 Apparatus and method for loading particulate material into vertical tubes
05/22/2012US8182751 Self-supporting insulating end cone liner and pollution control device
05/22/2012US8182750 Catalysts for promoting oxidation; a channel unit for introducing the reformed gas into the catalyst; a condensate water storage unit, the moisture being partially condensed while passing through the channel unit
05/22/2012US8182593 System and method for reducing emissions in a hog confinement facility
05/22/2012US8182592 Shell feed type gas separation membrane module
05/22/2012US8182591 Dryer unit for compressed air and other gaseous media
05/22/2012US8182590 Ultrathin porous nanoscale membranes, methods of making, and uses thereof
05/22/2012US8182583 Mercury control activated carbon management
05/22/2012US8182582 Gas storage medium, gas storage apparatus and method thereof
05/22/2012US8182581 use of these novel bis-cationic and/or bis-anionic ionic liquids as the stationary phase in a gas chromatographic column
05/22/2012US8182577 absorber vessel having multiple absorption stages, for receiving a flue gas stream and an ionic solution
05/22/2012US8181445 Device and method for exhaust gas aftertreatment
05/22/2012CA2681135C Novel microporous crystalline material comprising a molecular sieve or zeolite having an 8-ring pore opening structure and methods of making and using same
05/22/2012CA2542525C Oxygen humidifier
05/22/2012CA2495054C Membrane air dryer and method of mounting a membrane dryer to a vehicle
05/22/2012CA2440990C Mesoporous organic-inorganic hybrid materials for separating gases
05/18/2012WO2012065174A2 Heat exchanger system and method of use
05/18/2012WO2012065142A2 System and method for efficient multi-stage air dehumidification and liquid recovery
05/18/2012WO2012065141A2 Systems and methods for multi-stage air dehumidification and cooling
05/18/2012WO2012065138A2 Systems and methods for air dehumidification and sensible cooling using a multiple stage pump
05/18/2012WO2012065137A2 System and method for efficient air dehumidification and liquid recovery
05/18/2012WO2012065134A2 Systems and methods for air dehumidification and cooling with membrane water vapor rejection
05/18/2012WO2012065132A2 System and method for efficient air dehumidification and liquid recovery with evaporative cooling
05/18/2012WO2012065052A2 Mounting mat and exhaust gas treatment device
05/18/2012WO2012064941A1 Process for the production of hydrogen and carbon dioxide
05/18/2012WO2012064938A1 Process for recovering hydrogen and carbon dioxide
05/18/2012WO2012064931A1 Contaminant removal from gas streams
05/18/2012WO2012064919A1 Recovery of greenhouse gas and pressurization for transport
05/18/2012WO2012064734A1 Method and apparatus for reducing nox emissions in the incineration of tail gas
05/18/2012WO2012064689A1 Processing gaseous streams resulting from carbonylation process
05/18/2012WO2012064570A1 Surface modified activated carbon sorbent
05/18/2012WO2012064507A1 Zinc oxide containing filter media and methods of forming the same
05/18/2012WO2012064287A1 A porous fiber, methods of making the same and uses thereof
05/18/2012WO2012064245A1 An apparatus and method for the treatment of a waste anesthetic gas based on adsorption/desorption
05/18/2012WO2012064048A2 Exhaust gas processing device
05/18/2012WO2012064047A2 Apparatus for manufacturing fine powder of high purity silicon
05/18/2012WO2012064046A2 Apparatus for manufacturing fine powder of high purity silicon.
05/18/2012WO2012064025A2 System using selective catalytic reduction for improving low-temperature de-nox efficiency and reducing yellow plume
05/18/2012WO2012063626A1 Composition, moisture-capturing cured product, and electronic devices
05/18/2012WO2012063530A1 Abnormality determination device for reducing agent injection valve, and reducing agent supply apparatus
05/18/2012WO2012063466A1 Exhaust gas treatment method and apparatus
05/18/2012WO2012063353A1 Electrically heated catalyst
05/18/2012WO2012063253A1 A novel system for adsorbing and separating suspended gaseous impurities from effluent gases and thereby recovery of value added products
05/18/2012WO2012063080A1 Exhaust gas nox treatment using three scr catalyst zones in series
05/18/2012WO2012062841A1 Humidity indicator
05/18/2012WO2012062830A1 Amine-containing absorption medium, process and apparatus for absorption of acidic gases from gas mixtures
05/18/2012WO2012062724A2 Preparation of an amine based solvent contaminated by the introduction of sulfur oxides
05/18/2012WO2012061933A1 Biological oxidation of hydrogen sulphide in a psychrophilic anaerobic digestion bioreactor subjected to microaerobic conditions
05/18/2012WO2012028607A3 System and method for the desalination of sea water
05/18/2012WO2011162513A3 Reducing-agent supply device and an exhaust gas nitrogen-removal system using the same
05/18/2012WO2011146847A3 Char-supported catalysts for syngas cleanup and conditioning
05/18/2012CA2817704A1 Amine-containing absorption medium, process and apparatus for absorption of acid gases from gas mixtures
05/18/2012CA2817285A1 Preparation of an amine-based solvent contaminated by introduction of sulfur oxides
05/18/2012CA2817160A1 Biological oxidation of hydrogen sulphide in a psychrophilic anaerobic digestion bioreactor subjected to microaerobic conditions
05/18/2012CA2817110A1 Method and apparatus for reducing nox emissions in the incineration of tail gas
05/18/2012CA2817037A1 A novel system for adsorbing and separating suspended gaseous impurities from effluent gases and thereby recovery of value added products
05/17/2012US20120123079 Polyimide membranes made of polymerization solutions
05/17/2012US20120122674 Support for catalyst of exothermic processes and catalyst prepared thereon
05/17/2012US20120122660 Oxidation catalyst
05/17/2012US20120122195 Process for co2 capture using micro-particles comprising biocatalysts
05/17/2012US20120121491 Electrochemical formation of hydroxide for enhancing carbon dioxide and acid gas uptake by a solution
05/17/2012US20120121490 Method For Sorption of Carbon Dioxide Out Of Flue Gas
05/17/2012US20120121489 Method And System For Removing Pollutants And Greenhouse Gases From A Flue Gas
05/17/2012US20120121488 Carbon dioxide sequestration materials and processes
05/17/2012US20120121487 Electronic system with ventilation path through inlet-positioned ehd air mover, over ozone reducing surfaces, and out through outlet-positioned heat exchanger
05/17/2012US20120121486 Filter comprising combined soot oxidation and nh3-scr catalyst
05/17/2012US20120121478 Heated Mat and Exhaust Gas Treatment Device
05/17/2012US20120121475 Fluid Injector
05/17/2012US20120121474 Exhaust gas treatment device, e.g., exhaust gas catalytic converters and particle filters
05/17/2012US20120121473 Mounting mat and exhaust gas treatment device
05/17/2012US20120121472 Flue gas cleaning stage
05/17/2012US20120118829 Treatment of contaminated liquids
05/17/2012US20120118334 Exhaust gas treatment device and method and semiconductor manufacturing system
05/17/2012US20120118302 Supported catalysts
05/17/2012US20120118162 Carbon dioxide recovery apparatus and carbon dioxide recovery method
05/17/2012US20120118160 Attrition resistant hardened zeolite materials for air filtration media
05/17/2012US20120118159 Evaporative emission control system
05/17/2012US20120118158 Contaminant control filter with fill port
05/17/2012US20120118157 Air Dryer Cartridge for a Compressed Air Treatment System of a Vehicle
05/17/2012US20120118156 Methods And Apparatus For Making A Chromatography Column
05/17/2012US20120118155 Systems and methods for multi-stage air dehumidification and cooling
05/17/2012US20120118153 Fluorinated metal-organic frameworks for hydrocarbon storage
05/17/2012US20120118152 Dryer for compressed gas, method for drying compressed gas, and compressor installation provided with a dryer
05/17/2012US20120118151 Method and system for separating mercury from waste gases of a cement production process
05/17/2012US20120118149 Ceramic materials for gas separation and oxygen storage
05/17/2012US20120118148 Systems and methods for air dehumidification and sensible cooling using a multiple stage pump
05/17/2012US20120118147 Systems and methods for air dehumidification and cooling with membrane water vapor rejection
05/17/2012US20120118146 System and method for efficient multi-stage air dehumidification and liquid recovery
05/17/2012US20120118145 System and method for efficient air dehumidification and liquid recovery
05/17/2012US20120118144 Vacuum Chromatography Gas Detector
05/17/2012US20120118143 Apparatus and method for dehumidifying air
05/17/2012US20120118009 Recovery of greenhouse gas and pressurization for transport
05/17/2012US20120117953 Three way catalyst comprising extruded solid body
05/17/2012US20120117952 Extruded scr filter
05/17/2012CA2757781A1 Carbon dioxide recovery apparatus and carbon dioxide recovery method
05/16/2012EP2452750A1 Exhaust gas purifying catalyst and method for producing same
05/16/2012EP2452747A1 Oxidation catalyst, reduction catalyst, and catalyst for purging exhaust gas
05/16/2012EP2452746A1 Particulate combustion catalyst
05/16/2012EP2452744A1 Reactive absorbents and the use thereof for desulphurizing gaseous streams
05/16/2012EP2452740A1 Exhaust gas treating method using gaseous iodine
1 ... 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 ... 1360