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)
09/2012
09/26/2012CN202446951U Water-film spraying composite type dust collector
09/26/2012CN202446928U Air filter
09/26/2012CN202446927U Combined air filter
09/26/2012CN202446693U Formed carbon protective tank
09/26/2012CN202446537U Portable air purifier
09/26/2012CN102695935A Method and apparatus for producing at least one argon-enriched fluid and at least one oxygen-enriched fluid from a residual fluid
09/26/2012CN102695553A Alcohol-based gas stripping process
09/26/2012CN102693451A Method for predicting ammonia process flue gas desulphurization efficiency based on multiple parameters
09/26/2012CN102691537A Carbon-dioxide-recovery-type thermal power generation system and method of operating the same
09/26/2012CN102690295A Preparation method for amino-alpha amino acid oxygen absorption complex
09/26/2012CN102689880A Portable oxygen making device
09/26/2012CN102688782A Squarylium cyanine dye sensitized titanium dioxide visible light catalyst, and preparation method and application thereof
09/26/2012CN102688742A A carbon dioxide adsorbent preparation method
09/26/2012CN102688731A Fluidized reactor and flue gas catalyzing and denitrification device using same
09/26/2012CN102688712A Mixer for urea feeding unit
09/26/2012CN102688691A Manganese-based oxides promoted lean nox trap (lnt) catalyst
09/26/2012CN102688690A Low temperature NOx storage system for lean exhaust aftertreatment
09/26/2012CN102688689A Flue gas denitration method
09/26/2012CN102688688A SNCR (Selective Non Catalytic Reduction) denitration device with low energy consumption and high efficiency for circulating fluidized bed boilers
09/26/2012CN102688687A New process for catalytic decomposition of nitric acid tail gas N2O
09/26/2012CN102688686A Waste incineration flue gas dedusting, catalyzing and denitrification reaction device
09/26/2012CN102688685A Flue gas desulfurization system and method
09/26/2012CN102688684A Fixed spray flue gas purifying device
09/26/2012CN102688683A Method and device for performing oxidization desulfurization with carbide slag as desulfurizer outside tower
09/26/2012CN102688682A Flue gas desulfurization tower
09/26/2012CN102688681A Air cooling type air atomization spray gun applicable to denitration by SNCR (selective non-catalytic reduction) method
09/26/2012CN102688680A Method for removing sulfur and nitrogen in coal-fired power plant by combining seawater
09/26/2012CN102688679A Device for processing carbon black waste gas
09/26/2012CN102688678A Method and device for capturing CO2 in coal-fired power plant fume
09/26/2012CN102688677A Method for enhancing total mercury recovery rate of metallurgical fume by reducing bivalent mercury
09/26/2012CN102688676A Ammonia method decarburization technology for smoke of electric power plant
09/26/2012CN102688675A Improved desulfurizer
09/26/2012CN102688674A Novel dedusting desulfurizer
09/26/2012CN102688673A Device for recovering harmful gas and residual steam
09/26/2012CN102688672A Denitration method for waste gas generated by burning system and denitration device thereof
09/26/2012CN102688671A Synthesis method for removing nitric oxide in flue gas
09/26/2012CN102688670A Method and system for processing bad smell
09/26/2012CN102688669A Waste gas purification plant with integration of plasma and biological method
09/26/2012CN102688668A Mobile modularized flue gas purification device
09/26/2012CN102688667A Mobile integrated flue gas purification device
09/26/2012CN102688666A Gas purifying drying tank
09/26/2012CN102688665A Method for comprehensively treating Klaus tail gas and producing manganese sulfate
09/26/2012CN102688664A 电解装置及冰箱 Electrolysis apparatus and refrigerator
09/26/2012CN102688663A Method and device for recycling steam in coal drying waste wet gas
09/26/2012CN102688662A Regeneration air passage simplifying device
09/26/2012CN102688661A Harmful waste removing tower
09/26/2012CN102688660A Chromium fog waste gas treatment tower
09/26/2012CN102688659A Chromium fog waste gas treatment device
09/26/2012CN102688658A Novel drying and absorption tower
09/26/2012CN102688657A Venturi quenching system
09/26/2012CN102688656A Air purification system
09/26/2012CN102688655A Intelligent control method for organic waste gas reclaiming
09/26/2012CN102688654A Petroleum vapor recovery adsorption bed
09/26/2012CN102688653A Method and apparatus for controlling dust and mercury discharge from fragmentation of waste tube
09/26/2012CN102688652A Full-automatic waste gas treater
09/26/2012CN102688651A Separation method of mixed gas of ammonia and carbon dioxide
09/26/2012CN102688640A Barreled drinking water air inlet purifier
09/26/2012CN102688638A Air filter
09/26/2012CN102688629A SCR (selective catalytic reduction) denitration dedusting device
09/26/2012CN102688607A Ammonia tail gas recycling method and system
09/26/2012CN102688516A Deodorizing and dedusting agent for chicken farm and preparation method thereof
09/26/2012CN102687982A Photocatalyst curtain
09/26/2012CN102125845B Nano-quantum-dot-level fuel borne catalyst for diesel vehicle as well as preparation method and application thereof
09/26/2012CN102120637B Method for controlling and treating alumina alkaline waste water from aluminum factory by using acidic smoker waste gas
09/26/2012CN102120174B Method for modifying coal ash based mercury-removing adsorbing agent
09/26/2012CN102114428B Monolithic catalyst used for oxidizing CO and methanal under ordinary temperature and preparation method thereof
09/26/2012CN102059044B Process for preparing calcium-based sorbent through normal pressure dry slaking
09/26/2012CN101898083B Method and device for preparing dry desulfurizing agent by using carbide slag
09/26/2012CN101766947B Composite absorber for catching CO2 gas of membrane contactor
09/26/2012CN101642670B Rotational flow dust-removing desulfurization unit
09/26/2012CN101628200B Desulfurization device and desulfurization method for wastewater containing a plurality of organic pollutants
09/26/2012CN101568371B Method for the selective catalytic reduction of nitrogen oxides in exhaust gases of vehicles
09/26/2012CN101544356B Flat oxygen-enriched membrane component
09/26/2012CN101522246B Oxygen concentrator
09/26/2012CN101474553B Three-effect catalyst for purifying exhaust of lean-burn automotive and preparation method thereof
09/26/2012CN101432061B 气体分离膜 The gas separation membrane
09/26/2012CN101417244B Coating method of motorcycle tail-gas catalyst metal carrier transition layer
09/26/2012CN101262894B Metal ion-modified materials for odour removal and control
09/26/2012CN101249439B Catalyst assembly for processing organic halogenated alkane industrial waste gas and method of preparing the same
09/26/2012CN101164965B Porous mullite bodies and methods of forming them
09/26/2012CN101048340B Method for separating gas
09/25/2012US8273315 Engine emission control system
09/25/2012US8273164 Fuel vapor processors
09/25/2012US8273163 Flame-retardant hydrocarbon adsorption trap
09/25/2012US8273162 Wastewater plumbing vent gas adsorption filter
09/25/2012US8273160 Method and apparatus for extracting carbon dioxide from air
09/25/2012US8273159 Control device module, especially in or for a motor vehicle
09/25/2012US8273155 Carbonic anhydrase enhanced reaction methods and formulations
09/25/2012US8273154 Fire brick mercury removal process from flue gas
09/25/2012US8273153 Dry natural gas liquefaction method
09/25/2012US8273152 Separation method and apparatus
09/25/2012CA2556171C Methods for reducing particulate matter emissions from diesel engine exhaust using ethanol/diesel fuel blends in combination with diesel oxidation catalysts
09/25/2012CA2482788C Metal ion modified high surface area materials for odor removal and control
09/25/2012CA2472839C Diesel particulate filter
09/25/2012CA2426629C Process for the separation of olefins from paraffins using membranes
09/24/2012CA2736082A1 Recovery of hydrocarbons, energy and water from tailings solvent recovery unit underflow
09/20/2012WO2012125894A2 Oxidation inhibitors for amine degradation
09/20/2012WO2012125055A1 System for producing an atmosphere with a reduced oxygen content in rooms
09/20/2012WO2012124759A1 Crystalline polymer microporous membrane, method for producing same, and filtration filter
09/20/2012WO2012124531A1 Exhaust gas purification device
1 ... 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 ... 1360