| 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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| 01/16/2014 | US20140013951 Thermal Conditioning for Air Separation Modules |
| 01/16/2014 | US20140013946 Shielding in a separation column |
| 01/16/2014 | DE112012001620T5 Katalytischer Konverter Catalytic Converter |
| 01/16/2014 | DE112011105120T5 Fahrzeugluftreiniger Vehicle Air Purifier |
| 01/16/2014 | DE102013011511A1 Filtereinrichtung, insbesondere für die einer Brennstoffzelle zuzuführenden Luft Filter device, in particular for a fuel cell, the air to be supplied |
| 01/16/2014 | DE102012106303A1 Gas exhaust system, useful for internal combustion engine of motor vehicle, comprises sensor to detect temperature, gas concentration, air-fuel ratio and oxygen concentration of exhaust gas, and protective elements placed in exhaust line |
| 01/16/2014 | DE102010046858B4 Heizkessel und Wärmeversorgungsanlage für Festbrennstoffe sowie ein Verfahren zur Verbrennung von Festbrennstoffen Boilers and heat supply system for solid fuels and to a process for the combustion of solid fuels |
| 01/16/2014 | DE102006062652B4 Verfahren und Vorrichtung zur adsorptiv-katalytischen Reinigung von kontaminierten Abluftströmen Method and apparatus for adsorptive catalytic purification of contaminated exhaust air flows |
| 01/16/2014 | CA2877452A1 Method for separating a carbon dioxide-rich gas by partial condensation and permeation |
| 01/16/2014 | CA2876620A1 Method and apparatus for separating a carbon dioxide-rich gas |
| 01/16/2014 | CA2876619A1 Method and apparatus for purifying a carbon dioxide-rich mixture at a low temperature |
| 01/16/2014 | CA2875795A1 Process and apparatus for the separation of a stream containing carbon dioxide, water and at least one light impurity including a separation step at subambient temperature |
| 01/15/2014 | EP2685190A1 Process and apparatus for the separation of a stream containing carbon dioxide, water and at least one light impurity including a separation step at subambient temperature |
| 01/15/2014 | EP2685059A1 Unit capable of judging condition of reducing agent injection used in exhaust purification system |
| 01/15/2014 | EP2685058A1 Engine exhaust treatment device |
| 01/15/2014 | EP2684604A1 Catalyst, element for nitrogen oxide removal, and system for nitrogen oxide removal |
| 01/15/2014 | EP2684597A1 Method for reducing nitrogen oxides in diesel engine exhaust |
| 01/15/2014 | EP2684596A1 Electrically heated catalyst |
| 01/15/2014 | EP2684595A1 Method for controlling system for chemically absorbing co2 |
| 01/15/2014 | EP2684594A1 Ammonia detoxification device |
| 01/15/2014 | EP2684593A1 System and method for syngas treatment including integrated heat exchange |
| 01/15/2014 | EP2684590A1 Honeycomb structure |
| 01/15/2014 | EP2684000A1 A modular heat exchange apparatus for compressed gases |
| 01/15/2014 | EP2683473A1 Polyimide-based carbon molecular sieve membrane for ethylene/ethane separations |
| 01/15/2014 | EP2683468A1 Exhaust system having ammonia slip catalyst in egr circuit |
| 01/15/2014 | EP2683467A1 Exhaust gas purification catalyst |
| 01/15/2014 | EP2683466A1 Method for treating a gas containing nitrogen oxides (nox), using a composition comprising zirconium, cerium and niobium as a catalyst |
| 01/15/2014 | EP2683465A1 Processes and systems for removing acid gas from syngas |
| 01/15/2014 | EP2683464A1 Method and device for dehydrating a co2 containing gas |
| 01/15/2014 | EP2683463A1 Process and apparatus for removing heat and water from flue gas |
| 01/15/2014 | EP2683462A2 System and process for the physical absorption of carbon dioxide from a flue gas stream |
| 01/15/2014 | EP2683461A1 Vertical baffle in horizontal adsorber vessels |
| 01/15/2014 | CN203397293U Healthy radiator |
| 01/15/2014 | CN203395575U 事故氯回收系统 Accident chlorine recovery system |
| 01/15/2014 | CN203393556U Waste gas treatment device of asphalt heat regeneration equipment |
| 01/15/2014 | CN203392267U Oil storage tank self-overflowing gas recycling device |
| 01/15/2014 | CN203389783U Denitration spray gun |
| 01/15/2014 | CN203389545U Smoke and active carbon mixer |
| 01/15/2014 | CN203389534U Selective catalytic reduction (SCR) flue gas denitrification device |
| 01/15/2014 | CN203389533U Air purifier |
| 01/15/2014 | CN203389532U Hazard-free treatment system of waste gases |
| 01/15/2014 | CN203389531U Waste gas deodorization equipment |
| 01/15/2014 | CN203389530U Flue-gas adsorbing reactor |
| 01/15/2014 | CN203389529U Ammonia process flue gas desulfurization slurry and ash removing device |
| 01/15/2014 | CN203389528U Tailing slurry type flue gas desulfurization treatment equipment |
| 01/15/2014 | CN203389527U Low-temperature multi-effect flue gas treatment device |
| 01/15/2014 | CN203389526U Biological desulphurization device |
| 01/15/2014 | CN203389525U Ammonia desulphurization tower with V-shaped gas distributor |
| 01/15/2014 | CN203389524U Push type spray gun system |
| 01/15/2014 | CN203389523U Flue gas purification device |
| 01/15/2014 | CN203389522U Dust removal, desulfurization and denitration device for reducing flue gas in curing barn |
| 01/15/2014 | CN203389521U Smelly gas treatment device by three-level water washing |
| 01/15/2014 | CN203389520U Phenol-containing acid mist trapping device |
| 01/15/2014 | CN203389519U Anti-blocking purging device of cooling tower slurry feeding system |
| 01/15/2014 | CN203389518U Composite desulfurizing tower |
| 01/15/2014 | CN203389517U Novel boiler smoke desulfurization device |
| 01/15/2014 | CN203389516U Novel washing equipment |
| 01/15/2014 | CN203389515U Denitration, demercuration and desulfuration combination system device for smoke |
| 01/15/2014 | CN203389514U Integrated liquid-phase desulfurization and denitrification device |
| 01/15/2014 | CN203389513U Fermentation tank tail gas treatment system |
| 01/15/2014 | CN203389512U Waste gas treatment equipment for organic waste conversion |
| 01/15/2014 | CN203389511U Uniform material distributing device for fluidized bed desulfurization tower |
| 01/15/2014 | CN203389510U New generation of workshop fume purification treatment device |
| 01/15/2014 | CN203389509U Air purification reactor with NAP (nano air purification) nano micro-electrolysis filler |
| 01/15/2014 | CN203389508U Temperature control device for cooling water valve of freezing dryer |
| 01/15/2014 | CN203389507U Cyclone type hot air total heat recovery dust-removing and dehumidifying steam-water separator |
| 01/15/2014 | CN203389506U Device for recycling and purifying phosphoric acid in tail gas produced by chemical production of activated carbon |
| 01/15/2014 | CN203389505U Density detection device |
| 01/15/2014 | CN203389504U Turbulent ball combination tower for combined ethylene oxide waste gas |
| 01/15/2014 | CN203389503U Residual pressure energy recovery system for rich liquor of absorption tower |
| 01/15/2014 | CN203389502U Gas distributor |
| 01/15/2014 | CN203389501U Abnormal exhaust smoke treatment system in smelting process of metal sulfide ore |
| 01/15/2014 | CN203389500U Rotary dehumidifier capable of recycling total heat |
| 01/15/2014 | CN203389499U Microleak adsorber |
| 01/15/2014 | CN203389498U Painting waste gas treatment device |
| 01/15/2014 | CN203389497U Coating waste gas treatment device |
| 01/15/2014 | CN203389496U Methylbenzene recovery device |
| 01/15/2014 | CN203389493U Catalyst vacuum pumping device |
| 01/15/2014 | CN203389492U 废气吸收塔 Absorption tower |
| 01/15/2014 | CN203389490U Asphalt smoke-gas treatment system |
| 01/15/2014 | CN203389482U Combined waste gas purification device |
| 01/15/2014 | CN203389478U Polluted gas treatment equipment |
| 01/15/2014 | CN203389444U Air drying and filtering system |
| 01/15/2014 | CN203389443U Air purifier |
| 01/15/2014 | CN203389425U Denitration system for SO2 smoke sodium citrate absorption liquid |
| 01/15/2014 | CN203389355U Rotary filler bed rotor for multilayer enhanced gas-liquid mass transfer |
| 01/15/2014 | CN103518091A Pressure governor and air dryer |
| 01/15/2014 | CN103518044A Exhaust gas purification system for working machine |
| 01/15/2014 | CN103517752A Air purification system including adsorption unit provided with catalyst and method of manufacturing the adsorption unit |
| 01/15/2014 | CN103517751A Method for purification by means of adsorption with regeneration using gas containing undesired component in the purified gas |
| 01/15/2014 | CN103517750A Adsorber including parallel passage contactors having built-in insulation |
| 01/15/2014 | CN103517749A Process for adsorption of odor emissions from rubber processing |
| 01/15/2014 | CN103517747A Air purification |
| 01/15/2014 | CN103517720A Dual element pressure swing adsorption air purification system and method |
| 01/15/2014 | CN103512373A Energy-saving denitration device and method of cement dry-process kiln |
| 01/15/2014 | CN103512090A Improved bamboo charcoal air refresher |
| 01/15/2014 | CN103512036A Flue gas desulfurization reaction system |
| 01/15/2014 | CN103508829A Method for purifying methane from biogas |
| 01/15/2014 | CN103508641A High-fat food processing wastewater treatment method |
| 01/15/2014 | CN103508491A Method for regeneration and resource utilization of waste honeycombed denitrification catalyst |