| 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) |
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| 02/21/2013 | DE102011052788A1 Verfahren und Vorrichtung zur Reinigung von Abgasen Method and apparatus for purification of exhaust gases |
| 02/21/2013 | CA2845707A1 Reducing the carbon emissions intensity of a fuel |
| 02/21/2013 | CA2845479A1 Process and apparatus for removal of volatile degradation products from the absorption circuit of a co2 separation process |
| 02/21/2013 | CA2844848A1 A method for monitoring a cleaning of a process gas |
| 02/21/2013 | CA2844795A1 Integrated carbon dioxide capture for cement plants |
| 02/21/2013 | CA2841574A1 Microbial production of nitrous oxide coupled with chemical reaction of gaseous nitrous oxide including phosphorus recovery and nitrite reduction to nitrous oxide |
| 02/20/2013 | EP2560226A1 Method and system for purification of gas/liquid streams for fuel cells or electrolysis cells |
| 02/20/2013 | EP2559876A1 Exhaust gas purification device, and control method for exhaust gas purification device |
| 02/20/2013 | EP2559872A1 Exhaust gas purification device |
| 02/20/2013 | EP2559871A1 Combustion/temperature increase control method and device for after-treatment burner system |
| 02/20/2013 | EP2559487A1 Electrically-heated catalyst and manufacturing method therefor |
| 02/20/2013 | EP2559476A1 Method and device for extracting volatile degradation products from the absorption circuit of a CO2 separation process |
| 02/20/2013 | EP2559475A1 Apparatus and system for CO2 capture from fuel combustion |
| 02/20/2013 | EP2559474A1 Method and device for reducing the quantity of pollutants in exhaust gases |
| 02/20/2013 | EP2559473A1 Device and method for cleaning a processing unit product contaminated with nitrosamine |
| 02/20/2013 | EP2559472A1 Integrated carbon dioxide capture for cement plants |
| 02/20/2013 | EP2559470A1 Exhaust gas purification filter, and method for manufacturing exhaust gas purification filter |
| 02/20/2013 | EP2558217A1 Externally mixing multi-component nozzle |
| 02/20/2013 | EP2558200A2 Vanadia-based denox catalysts and catalyst supports |
| 02/20/2013 | EP2558196A1 Catalyst composition for selective catalytic reduction of exhaust gases |
| 02/20/2013 | EP2558194A2 Use of granulated natural minerals as gas adsorbents for removing gaseous pollutant components |
| 02/20/2013 | EP2558186A1 Refrigerant dryer, in particular compressed air refrigerant dryer, and heat exchanger for a refrigerant dryer, in particular a compressed air refrigerant dryer |
| 02/20/2013 | EP2558185A1 Co2 scrubber/separator using a cyclic carbonator for controlled carbonate/bicarbonate production |
| 02/20/2013 | EP2558184A1 Device for adsorption treatment of a fluid or fluid stream |
| 02/20/2013 | EP2558178A1 Vapour absorption system |
| 02/20/2013 | CN202747815U Denitration, afterheat utilization and dust removal system for cement kiln |
| 02/20/2013 | CN202747757U Blower based on automatic drying system |
| 02/20/2013 | CN202747532U Lighting and ventilating air purifier |
| 02/20/2013 | CN202747489U Medical air purification and disinfection device |
| 02/20/2013 | CN202747441U Full purifying smoke exhaust ventilator |
| 02/20/2013 | CN202744489U High-temperature malodorous gas purification equipment for coke cooling water tank |
| 02/20/2013 | CN202743015U Intelligent vehicle-mounted air purifying device |
| 02/20/2013 | CN202741142U Knitted bamboo charcoal ball |
| 02/20/2013 | CN202741021U Preparing device for aqueous solution of titanium tetrachloride |
| 02/20/2013 | CN202741007U Rake type adjustable SCR (selective catalytic reduction) denitration ammonia spraying device |
| 02/20/2013 | CN202741006U Tray-free flat type denitration catalyst module framework |
| 02/20/2013 | CN202741005U Portable flat plate type denitration catalyst module frame |
| 02/20/2013 | CN202741004U Organic exhaust gas purifier employing photolysis catalyst |
| 02/20/2013 | CN202741003U Flue gas light-wave desulfurization and denitrification device |
| 02/20/2013 | CN202741002U Photocatalyst coating filtering net |
| 02/20/2013 | CN202741001U VOC (Volatile Organic Compounds) gas processing device |
| 02/20/2013 | CN202741000U Biotrickling filter denitrating tower |
| 02/20/2013 | CN202740999U Novel flue gas desulfurization device |
| 02/20/2013 | CN202740998U Bend type spouting pipe |
| 02/20/2013 | CN202740997U Complete device for processing sludge incineration tail gas by using wet method |
| 02/20/2013 | CN202740996U Medicine room gas purifying system for removing pollution gas of chemical medicine warehouse |
| 02/20/2013 | CN202740995U 简易气体净化器 Simple gas purifier |
| 02/20/2013 | CN202740994U 洗涤塔 Scrubber |
| 02/20/2013 | CN202740993U Desulphurization device for waste gas containing disulfide |
| 02/20/2013 | CN202740992U Denitration device for waste gas generated by combustion system |
| 02/20/2013 | CN202740991U Low-temperature plasma dust and peculiar smell removing purifier |
| 02/20/2013 | CN202740990U Deodorizing filler |
| 02/20/2013 | CN202740989U Air dryer with oil filtering device |
| 02/20/2013 | CN202740988U Unpowered dissolution type natural gas dryer |
| 02/20/2013 | CN202740987U Self-drying type dryer blower |
| 02/20/2013 | CN202740986U Inorganic membrane dehydrator |
| 02/20/2013 | CN202740985U Rosin esterification tail gas absorbing device |
| 02/20/2013 | CN202740984U Tail gas treatment device for phosphorus oxychloride production |
| 02/20/2013 | CN202740983U Multi-segment redistribution type graphite falling film absorber |
| 02/20/2013 | CN202740982U Pressure swing adsorption gas separating device of moving bed |
| 02/20/2013 | CN202740981U Charcoal bag for thigh boot |
| 02/20/2013 | CN202740980U Tail gas deodorizing device for polymerized rosin production |
| 02/20/2013 | CN202740979U Secondary concentration processing system for volatile organic compounds |
| 02/20/2013 | CN202740978U Adsorption tower |
| 02/20/2013 | CN202740977U Base supporting mechanism for adsorption tower |
| 02/20/2013 | CN202740976U Connecting tube for absorption tower |
| 02/20/2013 | CN202740975U Air intake mechanism for absorption tower |
| 02/20/2013 | CN202740974U Pattern plate for adsorption tower |
| 02/20/2013 | CN202740973U Pattern plate adsorption mechanism for adsorption tower |
| 02/20/2013 | CN202740972U Bottom mechanism for adsorption tower |
| 02/20/2013 | CN202740971U Upper mechanism for absorption tower |
| 02/20/2013 | CN202740970U Pattern plate separation support for adsorption tower |
| 02/20/2013 | CN202740969U Toluene waste gas recycling device |
| 02/20/2013 | CN202740968U Gas recovery device |
| 02/20/2013 | CN202740966U Air purifier |
| 02/20/2013 | CN202740961U Multi-layer compound type desulfurization tower |
| 02/20/2013 | CN202740953U Wet dust collector with sloping plate spray effect |
| 02/20/2013 | CN202740925U Waste gas treatment device |
| 02/20/2013 | CN202740924U Air purification device convenient to maintain |
| 02/20/2013 | CN202740911U Waste gas utilization and purification device |
| 02/20/2013 | CN202740808U Environment-friendly recovering device for barreled organic solvent |
| 02/20/2013 | CN202740804U Tower plate gas-liquid mass transfer structure for float valve tower |
| 02/20/2013 | CN102939702A Method and device for reduction in concentrations of ozone and nitric acid generated in cooling air that flows through circulation airflow path in rotary electric machine |
| 02/20/2013 | CN102939445A Gasoline engine emissions treatment systems having particulate filters |
| 02/20/2013 | CN102939440A Dpf系统 Dpf System |
| 02/20/2013 | CN102939157A Electrically-heated catalyst and manufacturing method therefor |
| 02/20/2013 | CN102939152A Gas decomposition element, ammonia decomposition element, power-generating device, and electrochemical reaction device |
| 02/20/2013 | CN102939144A Process and plant for removing acid gases |
| 02/20/2013 | CN102939143A Alcohol production process |
| 02/20/2013 | CN102937327A Fresh air filtering dusting machine |
| 02/20/2013 | CN102937310A 除湿装置 Dehumidifier |
| 02/20/2013 | CN102936651A Simultaneous sintering and desulphurization and denitration system, and desulphurization and denitration method |
| 02/20/2013 | CN102936433A Composition for purifying formaldehyde in indoor air |
| 02/20/2013 | CN102935366A Anti-sintering palladium metal catalyst for coating organic waste gas treatment |
| 02/20/2013 | CN102935364A Supported bimetallic catalyst for CO catalytic oxidation through visible light at room temperature |
| 02/20/2013 | CN102935362A Method for improving low-temperature activity of coal ash-attapulgite manganese based selective catalytic reduction (SCR) catalyst |
| 02/20/2013 | CN102935361A MnOx-TiO2 composite oxide with rutile TiO2 serving as matrix |
| 02/20/2013 | CN102935337A Urea solution online preparation device for SCR (Selective Catalytic Reduction) systems of marine diesel engines |
| 02/20/2013 | CN102935331A Apparatus for reducing nitrogen oxides in exhaust gas |
| 02/20/2013 | CN102935330A Biological activated carbon (BAC) and method for removing H2S in oil storage tank in oil field by utilizing same |