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)
12/2012
12/05/2012CN202569847U High-efficiency air filter
12/05/2012CN202569816U Efficient filtration-type de-dusting system
12/05/2012CN202569815U Automatic-adjustment supersonic cyclone separator
12/05/2012CN202569629U Tail gas recovery device for distillation stills
12/05/2012CN202569624U Quick installation dispersion guide floating valve
12/05/2012CN202568982U Modified activated carbon composite bolt type absorption device containing plant polyphenol
12/05/2012CN202568981U Three-layer composite bolted adsorption device made of carbon and bisphenol
12/05/2012CN202568980U Odor and bacteria removing acid carbon oil composite bolt type absorption device
12/05/2012CN202568979U Carbon-oil composite bolt-type absorption device used to deodorize and degerm for toilet exhaust pipe
12/05/2012CN202568939U Disinfection cabinet
12/05/2012CN102812217A Exhaust gas purification device
12/05/2012CN102812216A Control strategy for heated fluid lines
12/05/2012CN102811818A Advanced particulate matter control apparatus and methods
12/05/2012CN102811798A 氧化催化剂 Oxidation catalyst
12/05/2012CN102811797A Extruded SCR filter
12/05/2012CN102811796A A System And Method To Gasify Aqueous Urea Into Ammonia Vapors Using Secondary Flue Gases
12/05/2012CN102811795A System and method for interoperability between carbon capture system, carbon emission system, carbon transport system, and carbon usage system
12/05/2012CN102811794A System and method for air purification using enhanced multi-functional coating based on pn-situ photocatalytic oxidation and ozonation
12/05/2012CN102811793A Methods And System For Removing Gas Components From Flue Gas
12/05/2012CN102811792A Process for controlling dryer capable of dehumidifying air entering the oil expansion vessels used in electrical appliances
12/05/2012CN102809276A Energy recovery method and device used for drying system
12/05/2012CN102808648A Toxic gas removal and air conditioning system for human life support in enclosed refuge spaces
12/05/2012CN102807288A Scale inhibitor for limestone wet-process desulphurization and preparation method thereof
12/05/2012CN102807199A Purifying method and purifying device for argon gas
12/05/2012CN102807193A Production device for sodium bisulfide continuous absorption reaction
12/05/2012CN102806090A Strip manganese-base catalyst for low-temperature denitration of fixing source and preparation method for strip manganese-base catalyst
12/05/2012CN102806083A Catalyst for removing nitrogen oxide in high-temperature flue gas containing sulfur oxide and preparation method
12/05/2012CN102806074A Manufacturing method of natural deodorant
12/05/2012CN102806066A Purificant for adsorbing arsine and phosphorane in olefin tail gas and preparation method for purificant
12/05/2012CN102806065A Purifier for adsorbing arsenic hydride and hydrogen phosphide in olefin tail gas and preparation method thereof
12/05/2012CN102806064A Preparation method of colorful porous diatomite haydite
12/05/2012CN102806024A Method for preparing high-permeability polydimethylsiloxane gas separation membrane and application thereof
12/05/2012CN102806023A Gas separation membrane and preparation method
12/05/2012CN102806012A Non-stoichiometric perovskite oxide oxidation catalyst for oxidizing NO into NO2
12/05/2012CN102806011A Method for preparing automobile urea liquid reducing agent
12/05/2012CN102806010A Variable-flow-direction flue gas catalytic-reduction denitration reactor and denitration method
12/05/2012CN102806009A Butyl ester waste gas processing device
12/05/2012CN102806008A Method for purifying exhaust gas containing low concentration formaldehyde
12/05/2012CN102806007A Circulating fluidized bed flue gas desulfurizating and returning device
12/05/2012CN102806006A Flue gas desulfurization purifying system
12/05/2012CN102806005A Method for dedusting, desulfuration and denitration of flue gas and integrated absorption tower equipment for dedusting, desulfuration and denitration
12/05/2012CN102806004A Magnesium desulfurization byproduct recovery process
12/05/2012CN102806003A SNCR (selective non-catalytic reduction) denitration device and method for rotary cement kiln
12/05/2012CN102806002A SNCR (selective non-catalytic reduction) denitration device and method for rotary cement kiln nitrogen oxide control
12/05/2012CN102806001A Method and device for selectively removing hydrogen sulfide by use of ultrasonically atomized liquid droplets
12/05/2012CN102806000A Energy-saving one-step rectisol method
12/05/2012CN102805999A Turbulent ball type turbocharging compound desulfurization dust removal tower
12/05/2012CN102805998A Smoke gas desulfurization dust removal device by turbulent ball type turbocharging acceleration
12/05/2012CN102805997A Waste gas treatment system
12/05/2012CN102805996A Purification treatment process and system for nitrogen oxide waste gas generated during preparation of catalyst for butadiene through oxidative dehydrogenation of butene
12/05/2012CN102805995A Falling film absorber
12/05/2012CN102805994A Falling film absorbing device
12/05/2012CN102805993A Acid mist absorber
12/05/2012CN102805992A Storage battery formation acid mist purifying system and acid mist purifying device thereof
12/05/2012CN102805991A Sensor dehumidifier mechanism
12/05/2012CN102805990A System for washing and recycling tail gas generated during production of urea
12/05/2012CN102805989A Acid gas absorbent, acid gas removal method, and acid gas removal device
12/05/2012CN102805988A Purification device for mercury vapor
12/05/2012CN102805987A Secondary-adsorption organic waste gas recovering method
12/05/2012CN102805986A Multi-effect dust cleaner with whirlwind double-shutter moving layer particles arranged ahead
12/05/2012CN102805985A Novel dust removing desulfurizer
12/05/2012CN102805984A Improved dust removing desulfurizer
12/05/2012CN102805982A Method for application of graphite venturi scrubber in high temperature flue gas
12/05/2012CN102805980A Apparatus for purifying volatile organic gas by liquid and gas media
12/05/2012CN102805979A Desulfurizer
12/05/2012CN102805976A Portable smoke purification apparatus
12/05/2012CN102805494A Moistureproof and mildewproof storage cabinet
12/05/2012CN102269031B Universal type selective catalytic reduction (SCR) injection system
12/05/2012CN102179158B Spraying pipeline suitable for limestone/lime-gypsum method flue gas desulphurization system
12/05/2012CN102151482B Water supply and drainage control method in desulfurization system for magnesium-based seawater ships
12/05/2012CN102132096B 排烟脱硝装置 Smoke denitrator
12/05/2012CN102120138B Magnesium base-seawater method desulfurization system for ship
12/05/2012CN102091430B Liquid acquisition uniform distributor
12/05/2012CN102078737B Purification treatment method for high-temperature and high-concentration industrial waste gas
12/05/2012CN102049188B Method for computing gas pressure loss of spray layers in spray tower
12/05/2012CN102020305B Method for preparing gypsum by using semi-dry method to sinter flue gas desulfurization byproduct
12/05/2012CN101972626B Multi-purpose zeolite particles and preparation method thereof
12/05/2012CN101972592B Process for removing smoke dust by wet ammonia flue gas desulphurization and device thereof
12/05/2012CN101947402B System and process for recovering butanol and butyl ester in penicillin industrial production waste gas
12/05/2012CN101940878B Method for denitrating gas fume
12/05/2012CN101935019B Cyclone-filtering-membrane combined recycle hydrogen purifying method and device
12/05/2012CN101912729B Method for purifying organic polluted gas by utilizing glass ring covered with nanometer titanium dioxide thin film
12/05/2012CN101757838B Method and device for multi-stage gas-liquid separation
12/05/2012CN101745292B Multilevel open type turbine rotary disc agitated column for ketene continuous absorption and application thereof
12/05/2012CN101732935B Backward flow type tail gas treatment device
12/05/2012CN101730574B Removal of hydrogen cyanide from synthesis gas
12/05/2012CN101713315B Exhaust gas aftertreatment system
12/05/2012CN101711990B Metal oxide-loaded molecular sieve catalyst and preparation method thereof
12/05/2012CN101683616B Macroporous composite metal oxide catalyst for purifying soot of diesel and preparation method thereof
12/05/2012CN101663082B Method of operating a diesel engine with a view to making it easier to regenerate a particle filter in the exhaust system
12/05/2012CN101658755B 除湿机 Dehumidifiers
12/05/2012CN101637703B Nitrogen oxide estimation downstream of a selective catalytic reduction catalyst
12/05/2012CN101622054B Process for reducing carbon dioxide emission in a power plant
12/05/2012CN101595283B Gas treatment device
12/05/2012CN101543683B Method for reclaiming NMP in working procedure of coating lithium ion cell
12/05/2012CN101525171B Electrode module and deionization apparatus using the same
12/05/2012CN101318717B Method and apparatus for removing and recycling organic phase in wastewater with distillation-free complete-molecular sieve
12/05/2012CN101084176B Method for the recovery of methanol
12/04/2012US8323603 Desulfurization system and method for desulfurizing a fuel stream
12/04/2012US8323602 Treatment of flue gas from an oxyfuel combustion process
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