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)
06/2012
06/27/2012CN102513106A Room-temperature efficient ozone decomposition catalyst and preparation method thereof
06/27/2012CN102513095A Medium temperature denitration catalyst with carbon-based material loaded with cerium tungsten and preparation method of medium temperature denitration catalyst
06/27/2012CN102513094A Preparation method of sulphur-resisting low temperature selectivity catalytic reduction nitric oxide catalysts
06/27/2012CN102513092A Photocatalyst material, process for producing the photocatalyst material, and method for decomposing contaminant using the material
06/27/2012CN102513089A Preparation method of cerium-zirconium-based oxide solid solution with high specific surface area
06/27/2012CN102513085A 氧化铈-氧化锆基复合氧化物及其制备方法 Ceria - zirconia-based composite oxide and its preparation method
06/27/2012CN102513076A Preparation method of porous nanocrystalline titanium dioxide catalyst by utilizing biological template
06/27/2012CN102513063A Active carbon immobilized imidazole ionic liquid, preparation method thereof and application thereof
06/27/2012CN102513059A Method for preparing 13X molecular sieve free of binder
06/27/2012CN102513057A Modified natural stilbite used as hollow glass adsorbent and preparation method thereof
06/27/2012CN102513056A Preparation method of absorbent used for removing mercury vapor pollutant
06/27/2012CN102513050A Combined type discharge reactor for decomposing oil fume
06/27/2012CN102513047A Fluid distributor based on elastic elements
06/27/2012CN102513040A Microporous gas distributor of ceramic membrane
06/27/2012CN102513039A Sulfonated tail gas recycling method and sulfonated tail gas recycling system
06/27/2012CN102512986A Gas transfer membrane
06/27/2012CN102512975A Method for preparing hot reversible gel gas separation membrane
06/27/2012CN102512954A Heat recovery steam generator flue gas denitration apparatus
06/27/2012CN102512953A CFB boiler SCR denitration technology and denitration device
06/27/2012CN102512952A Fluidized bed-based flue gas combined desulfurization and denitration process
06/27/2012CN102512951A Supporting apparatus for flue gas denitration reactor
06/27/2012CN102512950A Method for simultaneously removing submicron particles and nitrogen oxides (NOx) in coal-fired flue gas
06/27/2012CN102512949A Method for treating exhaust gases by utilizing wet polyphase visible light catalytic oxidation
06/27/2012CN102512948A Air purifying device
06/27/2012CN102512947A Combined energy-saving deodorizing device
06/27/2012CN102512946A Technology for planting in sealed environment and purifying gas
06/27/2012CN102512945A Dry flue gas desulfurization device based on circulating fluidized bed
06/27/2012CN102512944A Flue gas desulfurizing tower
06/27/2012CN102512943A Smoke desulfurization tower with smashing device
06/27/2012CN102512942A Low-temperature fine desulfurizer and its preparation method
06/27/2012CN102512941A Preparation method of desulfurizer
06/27/2012CN102512940A Method for carrying out electrolyzation circulation desulphurization on flue gas by taking solar energy as energy source
06/27/2012CN102512939A Sieve-plate tower used for sintering machine flue gas desulfurization and desulfurization process thereof
06/27/2012CN102512938A Limestone pulping and long-distance conveying device and using method thereof
06/27/2012CN102512937A Method for recycling hydrogen sulfide waste gas
06/27/2012CN102512936A Waste gas washing tower
06/27/2012CN102512935A Wet desulphurization process and device for sintering machine flue gas
06/27/2012CN102512934A Industrial tail gas full recycle apparatus
06/27/2012CN102512933A Method for treating and utilizing oxidation sweetening tail gas
06/27/2012CN102512932A Efficient method for removing carbon dioxide
06/27/2012CN102512931A Method for preparing sodium hydrosulphite by utilization of tail gas from acyl chloride production
06/27/2012CN102512930A Dedusting and desulphurization apparatus, and desulphurization method
06/27/2012CN102512929A System and method for recycling water vapor and heat in desulfurization tail smoke
06/27/2012CN102512928A Integrated waste gas treatment device
06/27/2012CN102512927A Integrated flue gas desulfurizing and denitrating purification system and purification technology for same
06/27/2012CN102512926A Method for removing sulfuryl fluoride by coupling plasma and chemical absorbing
06/27/2012CN102512925A Denitration process and denitration apparatus for cement kiln flue gas
06/27/2012CN102512924A Indoor air purification device
06/27/2012CN102512923A Method for removing zero valent mercury by oxidation of iodine chloride cooperated with ozone
06/27/2012CN102512922A Method for cracking and separating carbon dioxide by using ultra-high temperature
06/27/2012CN102512921A Method and system for integrated removal of a plurality of flue gas pollutants in circulating fluidized bed
06/27/2012CN102512920A Coal-fired boiler tail gas membrane filtration enriched oxygen recycling method and device
06/27/2012CN102512919A Carbide slag powdering process and system
06/27/2012CN102512918A Method for desulphurization and dust removal
06/27/2012CN102512917A Control system for renewable flue gas desulfurization system and control method
06/27/2012CN102512916A Preparation method of dry desulfurizing agent
06/27/2012CN102512915A Full-automatic internal circulating gas drying device
06/27/2012CN102512914A Centrifugal separation integral desulfurization, dust removal and deodorization device
06/27/2012CN102512913A Liquid distributor for rotary filling bed
06/27/2012CN102512912A Tail gas absorbing system and tail gas absorbing method for edible fat leaching workshop
06/27/2012CN102512911A Absorption and desorption unit heat energy comprehensive utilization method
06/27/2012CN102512910A Smoke heat exchange process for recycling evaporated water of gas desulfurization system
06/27/2012CN102512909A Water-cooled pressure-swing adsorption waste gas recovery device
06/27/2012CN102512908A Apparatus for recovering ethanol in organic exhaust gas from tipping paper printing
06/27/2012CN102512907A Odor purifier for transfusion system assembly workshop
06/27/2012CN102512906A Energy-saving and environment-protecting oil gas recovering and processing method and device
06/27/2012CN102512905A Emission reduction method for tail gas in sulfuric acid production
06/27/2012CN102512904A High-boiling-point organic gas recovering method
06/27/2012CN102512903A Integrated exhaust gas recovery device
06/27/2012CN102512902A Method and device for purifying organic waste gas and utilizing residual heat in printing ink workshop
06/27/2012CN102512901A Composite dust-removing and collaborative desulfurization and denitration device capable of wetting flue gas
06/27/2012CN102512899A Smoke purification device
06/27/2012CN102512898A Centralized oil mist purification and collection system and centralized oil mist purification method
06/27/2012CN102512894A Spray-method setting machine waste gas and dust cleaning device and method thereof
06/27/2012CN102512892A Method for purifying air through aqueous solution adsorption
06/27/2012CN102512886A Bamboo fiber air conditioner filter
06/27/2012CN102512878A Dust removal and waste gas decomposition double-effect filter material and preparation method thereof
06/27/2012CN102512841A Absorption method for concentrated nitric acid diluting tail gas
06/27/2012CN102512838A Structured corrugated packing bed suitable for high liquid quantity
06/27/2012CN102511953A Improved preparing method of artificial flowers with photocatalysis effect
06/27/2012CN102179232B Method for preparing flying ash/activated carbon compound adsorbent used for demercuration
06/27/2012CN102161534B Device for processing dimethylamine exhaust gas and wastewater
06/27/2012CN102031803B Device for collecting moisture in atmosphere by utilizing solution
06/27/2012CN101993839B Methylobacterium rhodesianum H13 capable of efficiently degrading dichloromethane and application thereof
06/27/2012CN101993837B High-activity high-tolerance formaldehyde degrading bacteria and application thereof
06/27/2012CN101972598B Process method for desulphurizing smoke and co-producing hydrogen
06/27/2012CN101961653B Composite oxide catalytic combustion catalyst as well as preparation method and application thereof
06/27/2012CN101955496B Process for purifying tetramethylsilane
06/27/2012CN101940880B Smoke denitration method
06/27/2012CN101940876B Denitration method for smoke
06/27/2012CN101927129B Monotower ammonia desulfuration recovery method for removing aerosols in flue gas
06/27/2012CN101879398B Recovery process of coking crude benzene dispersing gas and device thereof
06/27/2012CN101844074B Method for preparing activated carbon used for flue gas demercuration
06/27/2012CN101829606B Faveolate denitration catalyst
06/27/2012CN101816890B Carbide slag pretreatment process used in wet desulphurization
06/27/2012CN101804335B Preparation method of organic-inorganic porous composite material for absorbing carbon dioxide
06/27/2012CN101797468B Method for desulfurating coal slime fluidized bed boiler by utilizing papermaking white mud and black liquor
06/27/2012CN101785969B Method of flue gas purification and system thereof
06/27/2012CN101785961B Spiral photo-reactor used for waste gas treatment and waste gas treatment process
06/27/2012CN101773830B High-temperature stability catalyst used for three-effect catalysis
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