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)
07/2012
07/04/2012CN102548644A Formulation and process for CO2 capture using amino acids and biocatalysts
07/04/2012CN102548643A Process for CO2 capture using micro-particles comprising biocatalysts
07/04/2012CN102548642A Process for sulfur removal from refinery off gas
07/04/2012CN102548641A Device for drying a medium flow
07/04/2012CN102548640A Carbon dioxide absorbent solution
07/04/2012CN102548639A Carbon dioxide gas absorbent solution
07/04/2012CN102548638A Method for eliminating spikes of mercury emissions
07/04/2012CN102548636A Particulate air filter with ozone catalyst and methods of manufacture and use
07/04/2012CN102546688A Flue gas desulphurization device remote online process monitoring system based on Web
07/04/2012CN102537980A High-temperature melting treatment system and method for sludge
07/04/2012CN102537973A Novel process for pyrolysis of solid wastes
07/04/2012CN102536399A SCR (Selective Catalytic Reduction) catalytic converter for post treatment of tail gas of diesel engine
07/04/2012CN102536396A Perovskite oxide compounds for use in exhaust aftertreatment systems
07/04/2012CN102536394A Terminal purifier for tail gas exhausted by vehicles
07/04/2012CN102536389A Low-temperature transient purifying treatment device for waste gas discharged by vehicles
07/04/2012CN102536307A Air purification system capable of taking high-pressure gas as power source
07/04/2012CN102533596A Alcaligenes denitrificans with denitrification performance and application thereof
07/04/2012CN102533595A Starkeya sp. T-2 and application thereof
07/04/2012CN102533586A Pandora bacterium with dichloromethane degrading capability and application thereof
07/04/2012CN102532029A Selective ionic liquid, synthesis method, and application thereof
07/04/2012CN102531991A Novel multi-amino functionalized ionic liquid and preparation method thereof
07/04/2012CN102531504A Composite multifunctional ecological wall material, namely diatom powder
07/04/2012CN102531302A Sludge heat drying and coal incinerating treatment system
07/04/2012CN102531205A Deodorizing anti-scaling corrosion inhibitor and production method thereof
07/04/2012CN102531151A Biofiltration apparatus
07/04/2012CN102530895A Recovering of xenon by adsorption process
07/04/2012CN102527444A Production method for anti-vulcanization catalyst carrier material for vehicle tail gas purification
07/04/2012CN102527423A Preparation method of molybdenum-nitrogen-codoped TiO2 granule and application thereof
07/04/2012CN102527418A Titaniferous powder, exhaust-gas disposal catalyst, and method for making titaniferous powder
07/04/2012CN102527410A Preparation method of composite photocatalytic material with CdS/TiO2 load on carbon fiber felt
07/04/2012CN102527406A Low-temperature selective catalytic reduction (SCR) for flue gas denitrification and preparation method for low-temperature SCR catalyst
07/04/2012CN102527404A Medium/low temperature SCR (Selective Catalytic Reduction) denitration catalyst with gamma-Al2O3 as carrier and preparation method thereof
07/04/2012CN102527402A Catalyst combinations and methods and systems for oxidizing nitric oxide in a gas stream
07/04/2012CN102527386A Co oxidation catalyst and waste gas purification method employing the same
07/04/2012CN102527382A Metal-supported cerium-based core-shell structure catalyst and preparation method thereof
07/04/2012CN102527380A Large specific surface area gold-rutile phase titanium oxide heterojunction visible light photocatalyst and preparation method and application thereof
07/04/2012CN102527379A Catalyst and method of manufacture
07/04/2012CN102527373A Selective catalytic reduction (SCR) denitration catalyst with TiO2 as carrier
07/04/2012CN102527371A SCR denitrification catalyst and the fabrication method thereof using titania hydrate slurry
07/04/2012CN102527369A Reduction denitration catalyst for activated carbon loaded rare-earth metal oxide, as well as preparation method and application thereof
07/04/2012CN102527326A Method using coal series kaolin to prepare high-temperature carbon dioxide adsorbent
07/04/2012CN102527321A Air purification material and preparation method thereof
07/04/2012CN102527286A Process and device for calcium carbide slag/white mud pretreatment
07/04/2012CN102527259A Compound carbon molecular sieve membrane as well as preparation method and application thereof
07/04/2012CN102527241A Gas separation membrane assembly and gas separation method
07/04/2012CN102527234A Selective catalytic reduction device for flue gas denitrification and application method thereof
07/04/2012CN102527233A Zoning-regulating double-layer ammonia injection grid applied to selective catalytic reduction denitrification device for industrial flue gas
07/04/2012CN102527232A Compact type efficient denitration device for pulverized coal/oil boiler
07/04/2012CN102527231A 组合式选择性催化还原催化剂和微粒过滤器 Combined selective catalytic reduction catalyst and the particulate filter
07/04/2012CN102527230A System and method for protection of SCR catalyst and control of multiple emissions
07/04/2012CN102527229A Fish meal waste gas purifying and decomposing device
07/04/2012CN102527228A Novel visible color change formaldehyde scavenger
07/04/2012CN102527227A Combined type tail gas treatment method for sulfur-containing process
07/04/2012CN102527226A Dry type flue gas desulfurization method
07/04/2012CN102527225A Method for trapping carbon dioxide from smoke by renewable carbide slag
07/04/2012CN102527224A Method and device for removing sulfur dioxide and nitrogen oxides from flue gas/ waste gas
07/04/2012CN102527223A Sintering machine flue gas desulfurization process and device thereof
07/04/2012CN102527222A Dust removal and desulfurization device for exhaust funnel (chimney)
07/04/2012CN102527221A Integrated smoke desulfurizing tower device used by multiple boilers
07/04/2012CN102527220A Double-vortex flue gas desulfurizing, dedusting and cleaning system
07/04/2012CN102527219A Smoke gas wet method sulfur removal and dust removal integral treatment system
07/04/2012CN102527218A Treatment device for ammonia-containing waste gas
07/04/2012CN102527217A SNCR (Selective Non-Catalytic Reduction) denitration wall jet apparatus
07/04/2012CN102527216A Device for purifying and recycling harmful steam emitted in hot pressing of plywood
07/04/2012CN102527215A Method for recycling ethylene gas from tail gas and water alkaline washing tower thereof
07/04/2012CN102527214A Method for removing hydrogen sulfide from gas
07/04/2012CN102527213A Tail gas treatment method for acetonitrile refining process
07/04/2012CN102527212A Comprehensive treating method and system for tail gas in ammoniac tank of coke-oven plant
07/04/2012CN102527211A Wet magnesia flue gas dust removing system with washing tower
07/04/2012CN102527210A Sintering flue gas ammonia desulfurization system and process
07/04/2012CN102527209A Comprehensive smoke treating method
07/04/2012CN102527208A Method for removing sulfur oxide and nitrogen oxide in catalytic cracking regenerated smoke
07/04/2012CN102527207A Method for removing multiple pollutants at the same time through electrostatic enhanced catalytic oxidation device used therein
07/04/2012CN102527206A Method and device for treating oxynitride-containing smoke
07/04/2012CN102527205A Method and system for simultaneously removing sulfur, niter and mercury from smoke based on catalytic oxidation
07/04/2012CN102527204A Intelligent control system for smoke denitration of cement plant
07/04/2012CN102527203A Process for removing chloride ions by utilizing partial bypass flue gas drying method
07/04/2012CN102527202A Process and equipment for desulfurizing sulfur-containing waste gas and recovering elemental sulfur
07/04/2012CN102527201A Technical device for recycling tail gas and residual heat during production of active carbon with phosphoric acid method
07/04/2012CN102527200A System and method for realizing gas dehumidification and purification
07/04/2012CN102527199A Electroosmosis regeneration solid dehumidifying method and device
07/04/2012CN102527198A Method for purifying oxynitride-containing smoke by absorbing by using alkali liquor by liquid phase catalytic oxidation
07/04/2012CN102527197A Oil and gas decarburizing and desulfurizing process unit
07/04/2012CN102527196A Process for improving quality of phosphorus chemical industry waste smoke desulfurization gypsum
07/04/2012CN102527195A Method for absorbing SO2 gas by using acetamide-inorganic salt eutectic ionic liquid
07/04/2012CN102527194A Carbon dioxide separation recovery system and method of measuring amount of reboiler input heat
07/04/2012CN102527193A Defogging device for absorption tower
07/04/2012CN102527192A Carbon dioxide absorbent containing ionic liquid
07/04/2012CN102527191A Carbon dioxide recovery apparatus and carbon dioxide recovery method
07/04/2012CN102527190A Method for removing acid gas by screw expander
07/04/2012CN102527189A Method and system for utilizing smoke of biomass power plant to prevent and treat pests in airtight space
07/04/2012CN102527188A Control method and system for pressure swing adsorption device
07/04/2012CN102527187A Method for removing SO2 from air by using external voltage
07/04/2012CN102527186A Technology and system for recycling solvent oil from oil gas of butadiene prepared from butane under oxidative dehydrogenation effect
07/04/2012CN102527185A Method for adsorbing styrene waste gas by using modified sepiolite
07/04/2012CN102527184A Method and system for discharge reduction of superfine particulate matters in dusty flue gas
07/04/2012CN102527180A Integrated purification plant for industrial dust and obnoxious gas
07/04/2012CN102527177A Dust collection and mercury removal integrated electric-bag composite dust collector
07/04/2012CN102527175A Dust catcher
07/04/2012CN102527075A Water-steam separator for cooler
1 ... 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 ... 1360