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
12/19/2012CN202606000U Waste gas recycling device
12/19/2012CN202605999U Coal-fired flue gas plasma purification device
12/19/2012CN202605998U Combined-type oil-smoke decomposition electricity-discharging reactor
12/19/2012CN202605997U Isolation type electric heater of micro heat absorption drying machine
12/19/2012CN202605996U Air exhaust and sound attenuation device of drying machine
12/19/2012CN202605995U Semiconductor refrigerator
12/19/2012CN202605994U Air drying system for submersible motors for large-scale pumping stations and pumping sets
12/19/2012CN202605993U Isopropyl alcohol dehydration system
12/19/2012CN202605992U Integrated tubular ceramic oxygen permeation membrane separation reactor
12/19/2012CN202605991U Secondary utilization device for acid gas treatment and water treatment
12/19/2012CN202605990U Catching and collecting device of CO2 in smoke in coal-fired power plant
12/19/2012CN202605989U Carbon dioxide capture and regeneration device
12/19/2012CN202605988U Venturi chilling system
12/19/2012CN202605987U Washing and controlling device for tail gas from ammonium dihydrogen phosphate production
12/19/2012CN202605986U Acid regeneration absorption tower with liquid drop separation function
12/19/2012CN202605985U Middle barrel mechanism for nitric acid absorption tower
12/19/2012CN202605984U Middle barrel liquid distribution pipe mechanism for nitric acid absorption tower
12/19/2012CN202605983U Middle cylinder body packing mechanism for nitric acid absorption tower
12/19/2012CN202605982U Upper drum body mechanism for nitric acid absorbing tower
12/19/2012CN202605981U Tower cap barrel mechanism for nitric acid absorption tower
12/19/2012CN202605980U Secondary tail absorption device
12/19/2012CN202605979U Acid gas exhausting device on workshop roof
12/19/2012CN202605978U Cyclic desulfurization absorption tower for organic amines
12/19/2012CN202605977U Chromium fog dust removing device
12/19/2012CN202605976U Automatic vibrating device of active coke gas desulfuration system
12/19/2012CN202605975U High-pressure and medium-pressure regenerating device for decarbonizing smoke
12/19/2012CN202605974U Flash steam regeneration system
12/19/2012CN202605973U Rotary type absorption core solvent recycling device
12/19/2012CN202605972U High-purity and high-recovery methane concentration device
12/19/2012CN202605971U Toluene recovery device in coating production line
12/19/2012CN202605970U Multi-component adsorption device
12/19/2012CN202605969U Smell filter screen for air purifier
12/19/2012CN202605968U Novel full-automatic waste gas treatment device
12/19/2012CN202605967U Smoke direction and flow velocity control panel
12/19/2012CN202605966U Gypsum rain preventing device for chimney top of wet desulfurization equipment
12/19/2012CN202605961U Ammonium dihydrogen phosphate production tail gas processing system
12/19/2012CN202605953U Device for cooling and using exhaust steam in desulfuration tank
12/19/2012CN202605948U Smoke prevention dust removal desulfurization denitrification integral device
12/19/2012CN202605947U Dust collecting device of boiler
12/19/2012CN202605946U Large air purifier and urban air purification distribution system formed by same
12/19/2012CN202605945U Waste-gas recycling self-control system
12/19/2012CN202605941U Windmill type spraying desulfurization dust catcher
12/19/2012CN202605939U Cover hopper and sieve plate combined desulfuration dust remover
12/19/2012CN202605937U System for reducing discharge of ultrafine particles in ash-laden gas
12/19/2012CN202605929U Waste gas recovery device
12/19/2012CN202605926U Smoke multilevel wet dust-removal decontamination device
12/19/2012CN202605923U Impact type water-film desulfurization dust remover
12/19/2012CN202605765U Organic gas recycling system
12/19/2012CN202605292U Siphoning type smokeless moxibustion instrument
12/19/2012CN102834715A Relative pressure sensor
12/19/2012CN102834598A Pressure swirl flow injector with reduced flow variability and return flow
12/19/2012CN102834171A Deactivation-resistant catalyst for selective catalyst reduction of NOx
12/19/2012CN102834165A Nox absorber catalysts
12/19/2012CN102834164A Method and device for controlled dosing of a gas with fluctuating supply pressure
12/19/2012CN102834163A Electrochemical carbon monoxide production
12/19/2012CN102834162A Solvent treatment process
12/19/2012CN102834161A Removal of CO2 from gases having low CO2 partial pressures, using 1,2-diaminopropane
12/19/2012CN102834160A Method and device for controlling effective heat transfer in a solid gas storage system
12/19/2012CN102834159A Cyclic adsorption control method and controller
12/19/2012CN102829654A Tube plate-tube bundle assembly, tube type heat exchanger and desorption tower
12/19/2012CN102829468A Coal ash and ash combined re-circulating system for preventing boiler from being polluted
12/19/2012CN102828804A Urea ejector capable of forming vortex
12/19/2012CN102828772A Self-driven type carbon dioxide absorbing device for escape capsule
12/19/2012CN102828724A Method for preventing hydrogen sulfide gas in repairing work of hydrogen sulfide contained oil well
12/19/2012CN102827775A Method for supplementing fermentation raw material by microbial fermentation tail gas CO2 immobilized by microalgae culture
12/19/2012CN102827371A Functional polysiloxane, preparation method of functional polysiloxane and application of functional polysiloxane in gas separation membrane
12/19/2012CN102827037A Tetramethylguanidine proton ionic liquid and application thereof in trapping of carbon dioxide
12/19/2012CN102826950A Process method for circularly utilizing waste water produced by butadiene preparation through butene oxidative dehydrogenation
12/19/2012CN102826681A Method for comprehensively processing waste water and exhaust gas from lead-zinc smeltery
12/19/2012CN102826572A Purification technology for side product of flue gas ammonia-desulphurization
12/19/2012CN102826307A Adsorption column and feeding bin thereof
12/19/2012CN102824925A Ferrum-molecular sieve catalyst and application thereof
12/19/2012CN102824922A Integrated honeycomb SCR (selective catalytic reduction) catalyst for low-temperature smoke denitration and preparation method of catalyst
12/19/2012CN102824904A Composite aluminium, cerium and zirconium oxide catalytic material and method for producing same
12/19/2012CN102824895A Mesoporous limited functionalized ionic liquid composite material and preparation method and application thereof
12/19/2012CN102824892A Absorbent used for removing dioxin in garbage incineration exhaust gas, and preparation method and application thereof
12/19/2012CN102824861A Poly-methylacryloyl oxygen ethoxy trimethyl silane/polyvinylidene fluoride composite membrane
12/19/2012CN102824857A Preparation method of gas separation carbon membrane
12/19/2012CN102824853A Air cleaning unit for coal mine refuge chamber
12/19/2012CN102824852A Organic waste gas photolysis purifier
12/19/2012CN102824851A Photocatalyst waste gas purifying device
12/19/2012CN102824850A Device for photocatalytic degradation of malodorous gas
12/19/2012CN102824849A Method for reducing NOx emission in FCC (Fluid Catalytic Cracking) regeneration process
12/19/2012CN102824848A Centrifugal fan's rear-mounted bio-purification deodorization device
12/19/2012CN102824847A Malodorous gases bio-purification device
12/19/2012CN102824846A Axial and radial cross flow moving bed reactor and activated coke flue gas desulfurization and denitration technology thereof
12/19/2012CN102824845A Method and system for utilizing white mud to remove mercury of biomass combustion boiler smoke
12/19/2012CN102824844A Desulfurization and denitrification agent, preparation method and application thereof
12/19/2012CN102824843A Combined removal device and method for sulphur, mercury and nitrate in smoke
12/19/2012CN102824842A Flue gas de-nitrification method for integrally spraying selective non-catalytic reduction agent and additive
12/19/2012CN102824841A Selective non-catalytic reduction (SNCR) denitration system of coal-fired circulating fluidized bed boiler
12/19/2012CN102824840A Integrated dynamic membrane filtering chemical reactor
12/19/2012CN102824839A Wet-method dust-removing and desulfuration device
12/19/2012CN102824838A Wet-method dust-removing and desulfuration method
12/19/2012CN102824837A Complete equipment and method for wet processing of sludge incineration offgas
12/19/2012CN102824836A Integrated wet-type oxidation, desulfurization, denitration and recycling method for smoke
12/19/2012CN102824835A System for recycling waste gas and waste heat during 2-hydroxy-3-naphthoic acid production process
12/19/2012CN102824834A Apparatus for removing trace acidic gas in indoor air, and method and application thereof
12/19/2012CN102824833A Method for removing and recovering sulfur dioxide in gas by use of low-energy-consumption and regenerable absorbent
12/19/2012CN102824832A Device for treating exhaust gas from treated waste plastic
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