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
10/31/2012CN202506299U Built-in air inlet pipe type compressed air absorption drying machine
10/31/2012CN202506298U Device for reducing sulfuric acid production exhaust emissions
10/31/2012CN202506297U Acid mist purification and absorption device
10/31/2012CN202506296U Absorption tower
10/31/2012CN202506295U Liquid distribution device for rotation packed bed
10/31/2012CN202506294U Carbon dioxide (CO2) trapping system based on heating power vapor compression and spray temperature regulation
10/31/2012CN202506293U System for recycling demercuration adsorbent of flue gas
10/31/2012CN202506292U Energy-saving nitrogen-generating air separation machine
10/31/2012CN202506291U Charcoal bag hung to wardrobe
10/31/2012CN202506290U Conical grid for active carbon adsorption tank
10/31/2012CN202506289U Air inflow structure of adsorption tower
10/31/2012CN202506288U Air intake structure of adsorption tower
10/31/2012CN202506287U Wet-type efficient smoke dedusting desulphurization device
10/31/2012CN202506282U SWFGr-horizontal and combined type chromium fog purification and recovery device
10/31/2012CN202506281U After-wet-desulphurization chimney outlet droplet recovering device
10/31/2012CN202506275U Particulater matter (PM) air purifier
10/31/2012CN202506238U Multifunctional indoor air ecological purifier
10/31/2012CN202505825U Air cleaning device and plasma generator
10/31/2012CN202505823U Bamboo charcoal deodorizing bag
10/31/2012CN102762832A Retaining material for catalyst converter and manufacturing method of same
10/31/2012CN102762828A Exhaust purification device
10/31/2012CN102762502A Exhaust gas and gas scrubber fluid cleaning equipment and method
10/31/2012CN102762493A Method and device for simultaneous production of energy in the forms electricity, heat and hydrogen gas
10/31/2012CN102762330A Brazing method for a component of an air conditioning circuit comprising a fluid refrigerant receiver, and such a receiver
10/31/2012CN102762293A Alkali-carbonate-based carbon dioxide absorbent containing added sterically hindered cyclic amines, and method for removing carbon dioxide removing using same
10/31/2012CN102762283A Exhaust system for a vehicular positive ignition internal combustion engine
10/31/2012CN102762282A Nox elimination injector firing control circuit
10/31/2012CN102762281A Exhaust conversion apparatus for internal combustion engine
10/31/2012CN102762280A Dehumidifier
10/31/2012CN102762279A Coated particulate filter and method
10/31/2012CN102762278A Advanced intercooling and recycling in co2 absorption
10/31/2012CN102762277A Carbon dioxide sequestration through formation of group-2 carbonates and silicon dioxide
10/31/2012CN102762276A Method of obtaining carbon dioxide from a carbon dioxide-containing gas mixture
10/31/2012CN102762275A Process and apparatus for cleaning offgases by means of regenerative thermal postcombustion
10/31/2012CN102762274A Removal of contaminants from a liquid or gas by filtration
10/31/2012CN102759933A Blind zone detection device applied to pH value control process of desulfurization system
10/31/2012CN102759931A Method and device for controlling smoke denitration
10/31/2012CN102757831A Compound decarburization solution for removing carbon dioxide in natural gas and preparation method thereof
10/31/2012CN102757164A Device and method for denitration and treating sludge containing organic matter by utilizing dry-method rotary kiln
10/31/2012CN102757009A Method for filling and conveying bromine
10/31/2012CN102755898A Semiconductor control rectifier (SCR) denitration catalytic agent applicable to high ash-laden gas condition and preparation method thereof
10/31/2012CN102755887A Preparation method of semiconductor control rectifier (SCR) denitration catalytic agent applicable to high temperature smoke condition
10/31/2012CN102755886A Preparation of vanadium intercalation hydrotalcite-like compound derivative composite oxide catalytic material and application thereof in hydrogen sulfide selective oxidation process
10/31/2012CN102755878A Chemical modification method for sawdust material used for purification
10/31/2012CN102755876A Modification treatment method of activated carbon for removing hydrocyanic acid
10/31/2012CN102755834A Cement plant flue gas denitration intelligent control system based on semiconductor control rectifier (SCR) method
10/31/2012CN102755833A Optic-thermal coupling catalytic oxidation device for industrial organic waste gas
10/31/2012CN102755832A Desulfurization returning device
10/31/2012CN102755831A Treatment method of acid gas
10/31/2012CN102755830A Device and method for removing high-concentration sulfur dioxide through interactive spray washing
10/31/2012CN102755829A Desulfurizer and application thereof
10/31/2012CN102755828A Desulfurizer composite and application thereof
10/31/2012CN102755827A Flue gas desulfurization process and device adopting acetylene sludge-gypsum method
10/31/2012CN102755826A Tail gas desulfuration adopting zinc oxide method in smelting industry
10/31/2012CN102755825A Method for controlling kiln tail flue gas nitric oxide (NOx) through solid urea
10/31/2012CN102755824A Intelligent smoke denitration control system based on selective non-catalytic reduction (SNCR) method of cement plant
10/31/2012CN102755823A Method for desulfurizing high-sulphur boiler flue gas to prepare high-purity ammonium bisulfite
10/31/2012CN102755822A Flue gas circulating fluid bed system capable of simultaneously desulfurizing and denitriding
10/31/2012CN102755821A Carbon calcining furnace waste gas desulfurizing and dust-removing method and device
10/31/2012CN102755820A Synchronous deep purification technology for various pollutants in industrial flue gas
10/31/2012CN102755819A Low-temperature plasma oxidizer and low-temperature plasma deodorization system
10/31/2012CN102755818A UV spray painting waste gas purification system and method
10/31/2012CN102755817A Method for preparing catalytic cracking flue gas sulfur transfer additive with high specific surface area
10/31/2012CN102755816A Sulfuric acid absorbing tower closed cycle system based on anhydrous hydrogen fluoride production
10/31/2012CN102755815A Titanium dioxide acidolysis tail gas treatment method
10/31/2012CN102755814A Narrow-groove liquid distributor
10/31/2012CN102755813A PBTC tail gas exhaust system
10/31/2012CN102755812A Enclosed air purifying and washing device
10/31/2012CN102755811A Moving bed pressure varying adsorption gas separation device
10/31/2012CN102755810A Rotor type pressure swing adsorption gas separation device
10/31/2012CN102755809A Method for preparing pillared magnesium-saponite catalytic cracking flue gas sulfur transfer additive
10/31/2012CN102755807A Wet-method spraying electrostatic purifier for waste gas of setting machine
10/31/2012CN102755805A Flue gas purification dust removal system for environmentally-friendly cremation machine
10/31/2012CN102114385B Flue gas desulfurization additive
10/31/2012CN102114384B Flue gas denitration addition agent
10/31/2012CN102012417B Test room for volatile organic matters of complete automobile
10/31/2012CN102008891B Preparation process of sintering-free nanometer ZnFe2O4-TiO2 desulfurizing agent filter membrane
10/31/2012CN102000557B Process for preparing sintering-free Y2O3-TiO2 catalyst honeycomb
10/31/2012CN102000499B Normal temperature and pressure electro-catalyzing air purifier
10/31/2012CN101927162B Aluminum-manganese-pillared montmorillonite load catalyst for eliminating benzene series at low temperature as well as preparation and application thereof
10/31/2012CN101915423B Refuse burning system and method with functions of deacidifying flue gas and retarding dioxin generation
10/31/2012CN101879409B Electrical ultrasonic atomization wet desulfurization spray nozzle and application thereof
10/31/2012CN101829494B Dry ash wetting and recycling technology for desulfurizing sintered fume by rotary spraying and drying method
10/31/2012CN101799101B Gas adsorbing device, vacuum heat insulator making use of gas adsorbing device and process for producing vacuum heat insulator
10/31/2012CN101773777B Method for removing hydrogen phosphide by wet catalytic air oxidation
10/31/2012CN101632923B Vanadium-europium-oxygen composite oxide catalyst with high visible light catalytic activity and preparation method and application thereof
10/31/2012CN101544921B Skid-mounted device for ultrasonically dehydrating, removing liquid, purifying and separating for natural gas
10/30/2012US8298504 High-efficiency catalytic converters for treating exhaust gases
10/30/2012US8298503 Filter type trapping agent for volatile cesium compound and trapping method for volatile cesium compound thereof
10/30/2012US8298321 River water utilizing flue gas desulfurization system and humic substance removing method
10/30/2012US8298319 Pressure swing adsorption apparatus and method for hydrogen purification using the same
10/30/2012US8297046 Exhaust gas aftertreatment installation and method
10/30/2012US8297043 System and method for improved emission control of internal combustion engines using pulsed fuel flow
10/30/2012CA2691897C Co2-sorptive pellets and uses thereof
10/30/2012CA2690414C Ozone production by pressure swing adsorption using a noble gas additive
10/30/2012CA2676782C Configurations and methods for carbon dioxide and hydrogen production from gasification streams
10/30/2012CA2552432C Scrubber with multiple wash stages
10/30/2012CA2548971C Method for carbon sequestration in the form of a mineral in which carbon has a +3 degree of oxydation
10/28/2012CA2763296A1 Method and apparatus for generating current and gypsum from hydrogen sulphide-containing exhaust gases
10/26/2012WO2012145407A2 Supercapacitive swing adsorption
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