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)
10/2012
10/10/2012CN202478819U Sulfur dioxide (SO2) catalytic converter
10/10/2012CN202478818U Novel biological trickling filtering tower for decomposing organic odor
10/10/2012CN202478817U Filter humidifying device in deodorization system
10/10/2012CN202478816U Semidry method desulfurizing and dust removing device of mobile fluidized bed
10/10/2012CN202478815U Oxidation aeration device in spray tower
10/10/2012CN202478814U Integral equipment integrating downstream washing desulfuration with ozone jetting back-flow denitration
10/10/2012CN202478813U Wet flue gas desulphurization system used for coal-fired power plant boiler
10/10/2012CN202478812U Multi-stage acid mist treating column
10/10/2012CN202478811U Device for adjusting low load of semi-dry desulfurization tower of circulating fluidized bed
10/10/2012CN202478810U Device for purifying and recovering waste gas of industrial furnace
10/10/2012CN202478809U Smoke desulfurization tower with spray device at smoke pipe inlet
10/10/2012CN202478808U Flue gas desulfurizing tower with inclined gas inlet pipe
10/10/2012CN202478807U Gas desulfurizer
10/10/2012CN202478806U Exhaust emission device of ammonia generating machine
10/10/2012CN202478805U Device for processing low concentration sulfur dioxide flue gas containing heavy metal fume
10/10/2012CN202478804U Sintering machine flue gas desulphurization denitration device
10/10/2012CN202478803U Biological deodorization device
10/10/2012CN202478802U Removing device for multi-component pollutants in glass furnace flue gas
10/10/2012CN202478801U Malodorous gas processing system
10/10/2012CN202478800U Electric and pneumatic mixed air purifying and processing device
10/10/2012CN202478799U Smoke demercuration system based on discharging activated halogen substance
10/10/2012CN202478798U Ultraviolet waste gas purification apparatus
10/10/2012CN202478797U Atomization electro-discharge organic waste gas treatment device
10/10/2012CN202478796U Integrated desulfurization and denitration device adopting condensed dioxygen method
10/10/2012CN202478795U Intelligent Flue gas denitrification control system for cement plant
10/10/2012CN202478794U Device for removing dioxin from sintering flue gas
10/10/2012CN202478793U Small air dryer
10/10/2012CN202478792U Dehydration chimney
10/10/2012CN202478791U Wall surface dehumidification box
10/10/2012CN202478790U Dehumidification tube assisting in drying and by-pass flow gas analyzer
10/10/2012CN202478789U Flue gas desulfurization device adopting ammonia process
10/10/2012CN202478788U Absorbent measuring and delivery device applied to semidry gas desulfurization system
10/10/2012CN202478787U Flue gas cleaning device in semidry method for circulating fluidized bed
10/10/2012CN202478786U Improved slurry density and pH measurement device for wet desulphurization absorption column
10/10/2012CN202478785U Cooling device for ammonification reaction
10/10/2012CN202478784U Tail gas purification plant
10/10/2012CN202478783U Tail gas spraying, temperature-reducing and purifying system of calcium carbide furnace
10/10/2012CN202478782U Harmful gas absorption device
10/10/2012CN202478781U Recycling and dissolving device for free residual gas for chlorine dioxide gas-liquid conversion
10/10/2012CN202478780U Harmful gas purification device
10/10/2012CN202478779U System device for treating organic waste gas by adsorption-catalytic combustion
10/10/2012CN202478778U Activated carbon absorption tank with gas distributor
10/10/2012CN202478777U Waste gas treatment device using active carbon fiber
10/10/2012CN202478776U Adsorbent and desiccant layering and coordination structure
10/10/2012CN202478766U Electric welding smoke and dust purifier
10/10/2012CN202478747U Gas treating device
10/10/2012CN202478634U Device for processing acid mist
10/10/2012CN202478236U Alkali carbon polyphenol three-layer composite plug type device with deodorizing and degerming functions
10/10/2012CN202478235U Acid carbon double oil three-layer composite bolt type device for exhaust pipe deodorization and degerming
10/10/2012CN1901994B Photocatalyst sheet, method for adhesion and producing the same
10/10/2012CN102725490A Method for introducing a reductant into an exhaust stream
10/10/2012CN102725489A Canister aftertreatment module
10/10/2012CN102725488A Exhaust purification device and exhaust purification method for diesel engine
10/10/2012CN102725062A Composition including an activated carbon, a zeolite and Fe ions, for a vehicle passenger compartment air filter
10/10/2012CN102725051A System for selective catalyst reduction
10/10/2012CN102725050A Exhaust oxygen recycling apparatus for ozone treatment equipment, and ozone-using system having same
10/10/2012CN102725049A Method and system for condensing water vapour from a carbon dioxide rich flue gas
10/10/2012CN102725048A Method for oxidizing hydrocarbons
10/10/2012CN102725047A A method and device for cleaning a carbon dioxide rich flue gas
10/10/2012CN102721118A Air purification device
10/10/2012CN102721074A Sharp variable cross-section equivalent flow rate flow equalizing passage
10/10/2012CN102720574A System and method for controlling emissions in a combustion system
10/10/2012CN102720570A Exhaust system comprising exotherm-generating catalyst
10/10/2012CN102720567A Tail gas treating device of internal combustion engine
10/10/2012CN102718373A Method for treating white mud produced by papermaking and use of the white mud treated by the method in removal of CO2 in tail flue gas from coal-fired boiler
10/10/2012CN102718194A System for manufacturing sulphur by utilizing carbon and sulfur-containing flue gas
10/10/2012CN102718193A System for producing sulphur by utilizing sulfurous flue gas
10/10/2012CN102716756A Preparation method and application of honeycomb type sulfur dioxide catalyst
10/10/2012CN102716753A Catalyst for low-temperature selective catalytic reduction of nitric oxide and preparation method of catalyst
10/10/2012CN102716752A Method for preparing low-temperature SCR (selective catalytic reduction) denitration catalyst
10/10/2012CN102716737A Preparation of catalyst with carrier of ceria-zirconia solid solution and application of catalyst in NOx removal
10/10/2012CN102716736A Composite catalyst capable of depriving nitre and mercury simultaneously and preparation method thereof
10/10/2012CN102716731A Molecular sieve regeneration method and equipment
10/10/2012CN102716667A Ammonia regeneration method and device for activated coke
10/10/2012CN102716666A Purifying system for multi-phase photocatalysis treatment of waste gases
10/10/2012CN102716665A SNCR (selective non-catalytic reduction) and SCR (selective catalytic reduction) combined process flue gas denitrification system of CFB (circulating fluidized bed) boiler
10/10/2012CN102716664A Bio-trickling filter denitration tower
10/10/2012CN102716663A Exhaust gas treatment system and usage method thereof
10/10/2012CN102716662A Dry powder pneumatic-conveying and direct-feeding desulphurization system
10/10/2012CN102716661A Conveyor dry powder direct-feeding desulphurization system
10/10/2012CN102716660A Wet desulphurization absorption tower with multiple-effect turbulence system
10/10/2012CN102716659A Oxidation ditch tandem arranged desulfurization tower and desulfurization system using desulfurization tower
10/10/2012CN102716658A Front semidry desulphurization system and desulphurization technology
10/10/2012CN102716657A Zinc oxide desulfurization method applicable to zinc smelting system
10/10/2012CN102716656A Smoke washing device
10/10/2012CN102716655A Water-saving system and water-saving process thereof used in wet desulfurization process
10/10/2012CN102716654A Method and device for flue gas denitration by spray absorption and electrochemical reduction
10/10/2012CN102716653A Method for purifying phosphine tail gas from fumigation
10/10/2012CN102716652A Comprehensive complicated waste gas treatment system
10/10/2012CN102716651A Desulfurization and denitrification integral smoke gas purification treatment system and desulfurization and denitrification integral smoke gas purification treatment process
10/10/2012CN102716650A Oxidative decomposition and denitration device adopting ozone and microorganisms
10/10/2012CN102716649A Flue gas purification device for spray quenching vehicle
10/10/2012CN102716648A Method for automatically controlling desulphurization and denitration by flue gas based on pH value and ORP value and apparatus thereof
10/10/2012CN102716647A Method for treating NOx-containing waste gas and system thereof
10/10/2012CN102716646A Centrifugal force desulfurization method and product
10/10/2012CN102716645A Nanometer desulfuration molecular sieve
10/10/2012CN102716644A Vapor compression type heat pump and rotary wheel adsorptive dehumidification coupled operation dryer
10/10/2012CN102716643A Device and method for removing acid gases in garbage incineration smoke at high temperature
10/10/2012CN102716642A Desulfurization method by using molecular sieve
10/10/2012CN102716641A Adsorption column for detachable casing pipe structure
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