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
09/05/2012CN202410497U Flue gas denitration device of cement kiln
09/05/2012CN202410496U Injection type system for removing elemental mercury in smoke by discharging activation method
09/05/2012CN202410495U Exhaust cooling and drying device for air compressor of large-sized bus
09/05/2012CN202410494U Gas circulating and exhaust refrigerating gas and air independent dehumidification system
09/05/2012CN202410493U Multi-intake-nozzle supersonic condensation separation device
09/05/2012CN202410492U Adsorption dryer control device
09/05/2012CN202410491U Electric cabinet for adsorption type dryer
09/05/2012CN202410490U Alcohol gas collection device
09/05/2012CN202410489U Device for automatically absorbing acid mist at multiple stages in waste battery recycling process
09/05/2012CN202410488U Absorbing/purifying/recycling device for waste gas
09/05/2012CN202410487U Tail gas absorption system for edible oil and fat extracting workshop
09/05/2012CN202410486U Acid fog pretreatment device
09/05/2012CN202410485U Novel rotating stream tray
09/05/2012CN202410484U Hydrogen chloride recovering device of by-product gas when carbon tetrachloride is prepared by chloridizing methane
09/05/2012CN202410483U Spraying and rotational flow combined absorption column
09/05/2012CN202410482U Returned alcohol desulfuration system
09/05/2012CN202410481U Dry-type desulfurization and denitration device
09/05/2012CN202410480U Integrated rotary adsorber
09/05/2012CN202410479U Adsorption method based gas separating device
09/05/2012CN202410478U Gas purification tower for garbage disposal
09/05/2012CN202410477U Peculiar smell purification device for transfusion system assembly shop
09/05/2012CN202410476U Acidity modified activated carbon composite bolt type adsorption device
09/05/2012CN202410475U Absorption tower used for dry-type waste gas treatment device
09/05/2012CN202410474U Uniform distributor for molecular sieves
09/05/2012CN202410473U Dry waste gas treatment device
09/05/2012CN202410472U Tail gas treatment device for production of diallyl phthalate
09/05/2012CN202410471U Indoor cigarette smoke filter
09/05/2012CN202410462U Desulfurization duster
09/05/2012CN202410458U Combined pollutant removing device
09/05/2012CN202410445U Dust and fume purification device of gasifying combustion furnace
09/05/2012CN202410442U Solar air filter
09/05/2012CN202410441U Hot blast stove tail gas desulfuration dust remover in zinc oxide production process
09/05/2012CN202410439U Dust-removing and desulfurization combined tower
09/05/2012CN202410410U VOC (Volatile Organic Compounds) pretreatment device and VOC monitor
09/05/2012CN202410407U Air purification equipment provided with air filter
09/05/2012CN202410357U Waste gas, waste water and waste residue recycling device for posterior segment of concrete production
09/05/2012CN202410221U Device for recovering and incinerating solvent and comprehensively utilizing energy in drying workshop on coating production line
09/05/2012CN202410219U Absorption device for nitrile rubber butadiene tail gas
09/05/2012CN202410215U Solar photovoltaic power-supply organic vapor condensing, adsorbing and recycling system
09/05/2012CN202410207U Regular ripple packing bed suitable for high liquid level
09/05/2012CN202406641U Flowerpot purifier
09/05/2012CN1902384B Particulate matter-containing exhaust emission controlling filter, exhaust emission controlling method and device
09/05/2012CN102656738A Method and device for reducing the humidity of a gas in a housing interior
09/05/2012CN102656345A Engine exhaust-air purifying apparatus
09/05/2012CN102655933A Ferrous zeolite, method for producing ferrous zeolites, and method for catalytically reducing nitrous oxides
09/05/2012CN102655928A Method for recovering CO2 by means of CaO and the exothermic reduction of a solid
09/05/2012CN102655927A Device for controlling denitration apparatus, denitration apparatus provided with the device, boiler plant provided with the device, and method for controlling denitration apparatus
09/05/2012CN102655926A Method and installation for separating acid components, dust and tar from hot gases of gasification installations
09/05/2012CN102654776A Smoke denitration ammonia injection amount control method and device
09/05/2012CN102654070A Waste gas purification device of diesel internal combustion engine
09/05/2012CN102652954A System for decomposing garbage by using magnetic energy carbide furnace
09/05/2012CN102652912A Dissolution type compressed air drying agent as well as manufacturing method and application method thereof
09/05/2012CN102652900A Carbon dioxide recycling method capable of coping with climatic changes
09/05/2012CN102652899A System for recovering sulfur dioxide in flue gas
09/05/2012CN102652898A Gas purifying device
09/05/2012CN102652897A Desulfuration oxidized device and method by using double-alkali method
09/05/2012CN102652896A Control system used for zinc oxide desulfurization treatment
09/05/2012CN102652895A Method for recovering sulfur dioxide in flue gas
09/05/2012CN102652894A Acid-base tail gas recycling device
09/05/2012CN102220947B Dehumidifying and cooling system of offshore wind generating set
09/05/2012CN102114255B Preparation method and application for wardrobe mildew-proofing, moth-proofing, dehumidifying, degerming and deodorizing complex microorganism preparation
09/05/2012CN102101014B Accurate desulfurization system based on dense flow absorber desulfuration process
09/05/2012CN102000487B Method for capturing carbon dioxide
09/05/2012CN101982234B Three-dimensionally ordered macroporous gold-loaded catalyst for catalytic combustion with composite oxide as carrier
09/05/2012CN101973546B Method for oxidizing carbon monoxide
09/05/2012CN101972649B Vanadium manganese composite catalyst for removing nitrogen oxide in incineration gas and preparation method thereof
09/05/2012CN101972585B Three-in-one device of refrigerated compressed air dryer
09/05/2012CN101963084B Selective catalytic reduction urea air premixing jet system
09/05/2012CN101949610B Heat-moisture treatment device driven by urban heat supply network
09/05/2012CN101949317B Identifying ammonia non-slip conditions in a selective catlytic reduction application
09/05/2012CN101940877B Method for denitrating gas fume
09/05/2012CN101927118B Reproducible desulfuration process special for sintering machine and starting method of process system
09/05/2012CN101920166B Denitration method for desulfurization postposition
09/05/2012CN101920155B Process and device for drying gas in order to achieve zero release
09/05/2012CN101912728B Multi-tube type waste gas biofilter
09/05/2012CN101912717B Desorbing/absorbing process reinforcement integrated system based on baffle type revolving bed and technique thereof
09/05/2012CN101890294B Combined fuel gas catalytic reduction denitration device
09/05/2012CN101884877B Spiral diffusion powder dry method desulfuration system device
09/05/2012CN101884858B Desulphurization system provided with particle-shifting purging component
09/05/2012CN101879403B Multifunctional reaction tank and purification process thereof for flue gas desulfurization and denitrification
09/05/2012CN101878353B Exhaust purification device for internal combustion engine
09/05/2012CN101874149B Exhaust gas purification system and method
09/05/2012CN101870680B Preparation method and use of tertiary amino functional imidazole ionic liquid
09/05/2012CN101858240B Large two-stroke diesel engine with exhaust gas scrubber
09/05/2012CN101845306B Preparation method and application of Lal-xSrxCoO3 perovskite catalyst
09/05/2012CN101837225B System for preventing isopropanol scrubber from being clogged
09/05/2012CN101835963B Construction machine
09/05/2012CN101815852B Exhaust purification apparatus
09/05/2012CN101810983B Method for regenerating nitrogen oxide complexed absorption liquid in smoke denitration
09/05/2012CN101791549B Method for preparing formed selective catalytic reduction denitration catalyst by using ultrasonic mixing sedimentation method
09/05/2012CN101773824B Catalyst for removing NOx in incineration gas and preparation method thereof
09/05/2012CN101773764B Low-temperature rectisol process and device
09/05/2012CN101733110B Three-dimensional ordered macroporous oxide catalyst for diesel soot purification and preparation method thereof
09/05/2012CN101732946B Production method for pressure-swing adsorption concentration of methane in gas
09/05/2012CN101722010B Novel nitrogen oxide storage and reduction catalyst for exhaust gas purification of lean burn gasoline engine or diesel engine
09/05/2012CN101711943B Method for controlling pollutant waste gas containing NO through low-temperature liquid phase catalytic reduction
09/05/2012CN101687141B Process and apparatus for carbon capture and elimination of multi-pollutants in flue gas from hydrocarbon fuel sources and recovery of multiple by-products
09/05/2012CN101670302B Regeneration method of inactivated carbonyl sulfide hydrolysis catalyst taking activated carbon as carrier
09/05/2012CN101670238B Method for removing methane in environment
09/05/2012CN101658760B Flue gas desulfurization technology applicable to calcium and magnesium desulfuraters
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