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)
11/2012
11/21/2012CN102784560A Novel truss-flue-type denitrification reactor
11/21/2012CN102784559A Flue-type denitrification reactor
11/21/2012CN102784558A Denitrating reactor with shell of dual-layer steel plate structure
11/21/2012CN102784557A Method and device for treating pharmaceutical and chemical waste gases
11/21/2012CN102784556A Homogeneous flow-field circulating fluidized bed flue gas desulfurization technology
11/21/2012CN102784555A Method for strengthening seawater desulphurization by sodium fulvic acid
11/21/2012CN102784554A Chlorine emergency absorbing device
11/21/2012CN102784553A Anti-backflow water seal tank
11/21/2012CN102784552A Combined processing system and method for sulfur, nitrogen-containing waste water and exhaust gas in hydrogenation refining process
11/21/2012CN102784551A Composite set for collecting and conversing dioxin in smoke gas in garbage burning plant
11/21/2012CN102784550A System for treatment of spraying organic waste gas by circulating liquid curtain
11/21/2012CN102784549A Automatic regenerating dust-removing dewatering device for instrument air
11/21/2012CN102784548A Recycling adsorption type dryer of regenerated gas and recycling adsorption method of regenerated gas
11/21/2012CN102784547A Special active carbon injection control system for purifying flue gas from refuse incineration
11/21/2012CN102784546A Efficient CO2 capture system
11/21/2012CN102784545A Microchannel gas desorption system
11/21/2012CN102784544A IGCC (Integrated Gasification Combined Cycle) based pre-combustion CO2 capture system
11/21/2012CN102784543A Fractal micro channel reactor system for enhancing CO2 absorption, and method thereof
11/21/2012CN102784542A Multi-channel micro reactor system for enhancing CO2 absorption, and method thereof
11/21/2012CN102784541A Smoke filter
11/21/2012CN102784534A Air purification device
11/21/2012CN102784533A Multipurpose pumping-exhaust flue dust processor of serially-connected gas-washing pools
11/21/2012CN102784524A High-performance air cleaning device and method
11/21/2012CN102784513A Dust removing device and method of wet-process flue gas cleaning absorption liquid
11/21/2012CN102784489A Gas-liquid mass transfer structure of tower tray of floating valve tower
11/21/2012CN102225328B Silver-loaded lignite semi-coke used for absorbing elemental mercury from coal-fired flue gas and preparation method thereof
11/21/2012CN102211762B Method for preparing sulfur and processing tail gas by taking ammonium bisulfite as intermediate
11/21/2012CN102205201B Recovering process for desulphurized ammonium sulfate/magnesium sulfate
11/21/2012CN102179167B Microbial flue gas desulfurizer
11/21/2012CN102166515B Honeycomb wire mesh catalyst for stationary source tail gas denitration and preparation thereof
11/21/2012CN102160954B Enclosed ore-smelting furnace tail gas purification method for production of chemical products
11/21/2012CN102091525B Device and process for preparing carbide slag desulfurization seriflux from recovered ferroselenium
11/21/2012CN102068880B Method for recycling ammonia gas in industrial waste gas
11/21/2012CN102059127B Catalyst for CO normal temperature catalytic oxidation and preparation method thereof
11/21/2012CN102049312B Preparation method of catalytic combustion catalyst
11/21/2012CN102000486B Method for catching carbon dioxide in flue gas by active sodium carbonate and apparatus thereof
11/21/2012CN101983766B Integral catalyst for NOx selective catalytic reduction and preparation method thereof
11/21/2012CN101979849B A fluid transfer system and method
11/21/2012CN101940870B Device for removing sulfur dioxide in flue gas
11/21/2012CN101898068B Method for removing moisture from chloroethylene or gas mixture with chloroethylene
11/21/2012CN101850214B Plasma-catalytic oxidation refuse burning and cracking tail gas purification device
11/21/2012CN101844034B Device for removing sulfur dioxide from waste gas and producing ammonium sulfate byproduct
11/21/2012CN101773820B Method for preparing visible light active photocatalyst through dye sensitization
11/21/2012CN101766952B Gas flow reverse control method of ventilation air methane thermal oxidation device of coal mine
11/21/2012CN101733105B Carbonyl sulfur hydrolyst prepared by using binary type hydrotalcite as precursor and method for preparing same
11/21/2012CN101721834B Treatment method of waste gas generated by prehydrolysis of bamboo dissolving pulp
11/21/2012CN101703869B New method and device for recovering organic solvent from waste gas
11/21/2012CN101654450B Method and device for producing thiophene and derivative thereof in direct-cooled mode
11/21/2012CN101522305B Purifying catalyst for gas within reflow furnace, method for preventing contamination of reflow furnace, and reflow furnace
11/21/2012CN101522287B Targeted duct injection for so3 control
11/21/2012CN101460243B Catalyst for purifying exhaust gas and process for producing the same
11/21/2012CN101406801B Parallel combination structure of pneumatic desulfuration unit
11/21/2012CN101302957B Device for the distribution of flowable additives in exhaust gas systems
11/21/2012CN101157032B Catalyst for exhaust gas purification
11/21/2012CN101108345B Cerium basis composite oxides doped precious metal integer catalyzer and method of manufacturing the same
11/20/2012US8314048 Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition
11/20/2012US8314047 Preparation of desulphurisation materials
11/20/2012US8313722 Process to produce ammonia from urea
11/20/2012US8313718 Method and composition for removal of mercaptans from gas streams
11/20/2012US8313717 Atomization of fluids by mutual impingement of fluid streams
11/20/2012US8313716 Spinning fluids reactor
11/20/2012US8313709 Decontamination of process streams
11/20/2012US8313569 Air washer having humidifying function
11/20/2012US8313568 Off gas extraction and chemical recovery system and related methods
11/20/2012US8313561 Radial bed vessels having uniform flow distribution
11/20/2012US8313560 Application of porous structured organic films for gas separation
11/20/2012US8313558 Process for separation of tetrafluoroethylene from carbon dioxide using ionic liquids
11/20/2012US8313557 Recovery of [CO2]T from seawater/aqueous bicarbonate systems using a multi-layer gas permeable membrane
11/20/2012US8313556 Delivery systems with in-line selective extraction devices and associated methods of operation
11/20/2012US8313555 Method and apparatus for circulating fluidized bed scrubber automated temperature setpoint control
11/20/2012US8313546 Fluid flow filter
11/20/2012US8313543 Bromine chloride compositions for removing mercury from emissions produced during fuel combustion
11/20/2012US8313323 Sorbents for coal combustion
11/20/2012US8312822 Mercury control using moderate-temperature dissociation of halogen compounds
11/20/2012CA2694118C Configurations and methods for fuel gas treatment with total sulfur removal and olefin saturation
11/20/2012CA2690107C System and process for production of liquid product from light gas
11/20/2012CA2533022C Air filtration device
11/18/2012CA2777576A1 Process for the production of hydrogen and carbon dioxide
11/18/2012CA2777456A1 Process for recovering hydrogen and carbon dioxide
11/18/2012CA2777441A1 Process for the production of hydrogen and carbon dioxide
11/18/2012CA2777348A1 Process for the production of hydrogen and carbon dioxide
11/18/2012CA2777324A1 Process for recovering hydrogen and carbon dioxide
11/18/2012CA2777317A1 Process for recovering hydrogen and carbon dioxide
11/15/2012WO2012155033A1 Cost control for co2 capture
11/15/2012WO2012155008A1 Hydrogen production with carbon capture
11/15/2012WO2012154928A1 Flat bag containing functional material
11/15/2012WO2012154901A1 Diagnostic tool and process for assessing thermal urea gasification performance
11/15/2012WO2012154868A1 SIMULTANEOUS TREATMENT OF FLUE GAS WITH SOx ABSORBENT REAGENT AND NOx REDUCING AGENT
11/15/2012WO2012154556A1 Phased energy accumulation by keeping production from otherwise wasted energy resources
11/15/2012WO2012154553A1 Process for chloride reduction
11/15/2012WO2012154485A2 Affixing a seal sheet to a rotor of a rotary valve
11/15/2012WO2012154338A1 Carbon dioxide capture system
11/15/2012WO2012154313A1 System and method for controlling waste heat for co2 capture
11/15/2012WO2012153999A2 Air purification system including adsorption unit provided with catalyst and method of manufacturing the adsorption unit
11/15/2012WO2012153841A1 Filter box, filter device, and exposure device
11/15/2012WO2012153840A1 Filter box, filter device, and exposure device
11/15/2012WO2012153838A1 Exhaust gas treatment method and exhaust gas treatment device
11/15/2012WO2012153812A1 Co2 recovery device, and co2 recovery method
11/15/2012WO2012153809A1 Multi-tube separation membrane module
11/15/2012WO2012153808A1 Carbon dioxide separation system
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