| 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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| 12/11/2013 | CN203329613U Novel denitration device for power plant |
| 12/11/2013 | CN203329612U Simple ammonia process desulfurizing tower with reactor arranged outside |
| 12/11/2013 | CN203329611U Viscose fiber desulphurization recovery unit |
| 12/11/2013 | CN203329610U 室内空气污染治理系统 Indoor air pollution control systems |
| 12/11/2013 | CN203329609U Carbon disulfide solvent recovery unit in viscose fiber production |
| 12/11/2013 | CN203329608U Smoke desulfurization device |
| 12/11/2013 | CN203329607U Spraying deodorization system for garbage sorting workshop |
| 12/11/2013 | CN203329606U Air purification system of workshop for drying organic materials in garbage |
| 12/11/2013 | CN203329605U Sulfur dioxide tail gas circulating absorption system |
| 12/11/2013 | CN203329604U Equipment system for desulfurization of flue gas employing calcium-calcium dual-alkali method |
| 12/11/2013 | CN203329603U Device for treating workshop waste gas |
| 12/11/2013 | CN203329602U Factory exhaust gas treatment device with wastewater collecting function |
| 12/11/2013 | CN203329601U Sulfur dioxide adsorbent atomizing cover |
| 12/11/2013 | CN203329600U Smoke treatment and purification device of incinerator |
| 12/11/2013 | CN203329599U Deodorization device in kitchen waste processing equipment |
| 12/11/2013 | CN203329598U Deodorization device of kitchen garbage processing device |
| 12/11/2013 | CN203329597U High-temperature reaction chamber for ethylene removing device |
| 12/11/2013 | CN203329596U Ozone purification treatment equipment |
| 12/11/2013 | CN203329595U Novel flue gas desulfurization tower |
| 12/11/2013 | CN203329594U Desulfurization and denitrification device based on adjustable active particle exciters |
| 12/11/2013 | CN203329593U Jointed deodorization device |
| 12/11/2013 | CN203329592U Rotary bent frame |
| 12/11/2013 | CN203329591U Efficient light deodorization and air suction system |
| 12/11/2013 | CN203329590U Air purifying device and air purifier composed of air purifying device |
| 12/11/2013 | CN203329589U Clamshell-type indoor dehumidifier |
| 12/11/2013 | CN203329588U Intelligent wardrobe dehumidifier |
| 12/11/2013 | CN203329587U Mute type air dehumidifying device |
| 12/11/2013 | CN203329586U Low-noise automotive air drier |
| 12/11/2013 | CN203329585U Suck-back-preventing air absorption device |
| 12/11/2013 | CN203329584U Novel desulfurizing tower liquid re-distributor |
| 12/11/2013 | CN203329583U Chlorine hydride absorption device in polycrystalline silicon tail gas recovery system |
| 12/11/2013 | CN203329582U Carbon dioxide recovery device |
| 12/11/2013 | CN203329581U Hydrogen chloride tail gas recovery device |
| 12/11/2013 | CN203329580U Sieve tray of nitric acid absorption tower |
| 12/11/2013 | CN203329579U Novel treatment device for recycling workshop waste gases |
| 12/11/2013 | CN203329578U Novel treatment device for recycling factory waste gases |
| 12/11/2013 | CN203329577U Device for controlling organic waste gas by oil-in-water emulsified liquid |
| 12/11/2013 | CN203329576U Device for recycling organic solvents by means of nitrogen desorption |
| 12/11/2013 | CN203329575U Disposal system for organic solvent waste gas with low boiling point |
| 12/11/2013 | CN203329574U Eliminator for tail gas containing ozone |
| 12/11/2013 | CN203329573U Activated carbon collector |
| 12/11/2013 | CN203329572U Purifier purifying air with powder medicine |
| 12/11/2013 | CN203329571U Air purifier with forward-backward rotary fan |
| 12/11/2013 | CN203329570U Adsorption tower provided with easily-detached liquid distributors |
| 12/11/2013 | CN203329569U Organic waste gas treatment device without secondary pollution |
| 12/11/2013 | CN203329568U Tail gas treatment device for neutral reaction for preparing dispersing agent MF |
| 12/11/2013 | CN203329567U Factory exhaust gas recovery processing device |
| 12/11/2013 | CN203329566U Compound fertilizer tail-gas washing device |
| 12/11/2013 | CN203329557U Two-stage waste gas purifying treatment device |
| 12/11/2013 | CN203329556U Circulating wet-filtration dust remover |
| 12/11/2013 | CN203329554U Glass fibre reinforced plastic defoaming water receiver |
| 12/11/2013 | CN203329546U Circulating water waste gas treatment system of cotton collector |
| 12/11/2013 | CN203329538U Smoke filter |
| 12/11/2013 | CN203329536U Novel air filter element |
| 12/11/2013 | CN203329535U Oil-smoke purifier for kitchen |
| 12/11/2013 | CN203329532U Emergency flue gas treatment device for fire disaster escape |
| 12/11/2013 | CN203329517U Oil-water separating condenser |
| 12/11/2013 | CN203329402U Temperature adjusting device in plate type tower |
| 12/11/2013 | CN203328018U Potted plant capable of removing methanal and generating methyl alcohol |
| 12/11/2013 | CN103443555A 空气调节机 Air conditioner |
| 12/11/2013 | CN103443405A Method of and apparatus for selective catalytic NOx reduction in a power boiler |
| 12/11/2013 | CN103443059A Method for olefins production |
| 12/11/2013 | CN103442805A Ammonia oxidation catalyst, exhaust gas purification device using same, and exhaust gas purification method |
| 12/11/2013 | CN103442804A Catalyst for cleaning exhaust gas |
| 12/11/2013 | CN103442802A Preparation method for denitration catalyst |
| 12/11/2013 | CN103442788A Electrically heated catalyst |
| 12/11/2013 | CN103442787A A filter group for fluids |
| 12/11/2013 | CN103442786A Shielding in a separation column |
| 12/11/2013 | CN103442785A Mixture of an adsorbent and a phase change material with an adapted density |
| 12/11/2013 | CN103442784A Six bed pressure swing adsorption process operating in normal and turndown modes |
| 12/11/2013 | CN103442783A Systems and methods for carbon dioxide capture in low emission turbine systems |
| 12/11/2013 | CN103438514A Novel intelligent environment-friendly air purifier |
| 12/11/2013 | CN103437868A Ammonia gas preparation and fixed quantification injection system for SCR reaction |
| 12/11/2013 | CN103437862A Internal combustion engine and industrial waste gas exhaust filtering purifier |
| 12/11/2013 | CN103435620A Porous copper organic framework material for CO2 adsorption and separation and preparation method of porous copper organic framework material |
| 12/11/2013 | CN103435243A Parallel sludge low-temperature drying system utilizing waste heat of flue gas |
| 12/11/2013 | CN103435084A Method for preparing artificial fluorite from fluorine-containing waste gas in phosphorus chemical industry |
| 12/11/2013 | CN103435072A Method and equipment for treating production waste of polycrystalline silicon |
| 12/11/2013 | CN103435019A Method for preparing calcium nitrite by using nitric oxide in smoke |
| 12/11/2013 | CN103435012A Portable oxygen generator |
| 12/11/2013 | CN103433165A Compressed air and ammonia-water solution directional metering and dispensing device |
| 12/11/2013 | CN103433163A Double-fluid spray gun for denitration |
| 12/11/2013 | CN103433080A Denitrating catalyst |
| 12/11/2013 | CN103433075A Wet desulfurization catalyst |
| 12/11/2013 | CN103433070A Desulfurization catalyst of limestone-gypsum wet coal-fired boiler flue gas desulfurization process |
| 12/11/2013 | CN103433051A Honeycombed SCR denitration catalyst and preparation method thereof |
| 12/11/2013 | CN103433040A Binary metal modified titanium dioxide catalyst, preparation method thereof and application of catalyst in removal of nitric oxide contained in tail gas of diesel engine |
| 12/11/2013 | CN103433034A Low-temperature SCR (Selective Catalytic Reduction) catalyst based on active coke loaded manganese-cerium composite oxide and preparation method of low-temperature SCR catalyst |
| 12/11/2013 | CN103433033A Low-temperature denitration catalyst MnOx-CeO2-TiO2-Al2O3, and preparation method and application thereof |
| 12/11/2013 | CN103433028A Three-way NOx, CO and HC removing catalyst used in marine engine, and preparation method thereof |
| 12/11/2013 | CN103432998A Hydrophobic porous material and preparation method and applications thereof |
| 12/11/2013 | CN103432984A Adsorbent prepared by modification of ammonia water and preparation method |
| 12/11/2013 | CN103432905A Catalytic reduction type de-nitrification reactor of circulating fluidized bed |
| 12/11/2013 | CN103432904A Dust blowing device for selective catalytic reduction (SCR) denitration reactor |
| 12/11/2013 | CN103432903A Built-in device of catalyst reactor |
| 12/11/2013 | CN103432902A Method for recovering liquid hydrocarbon and sodium hydrosulfide (NaHS) by purifying hydrogen desulfurization tail gas |
| 12/11/2013 | CN103432901A Tunnel air purification device and method based on low-temperature plasma technique |
| 12/11/2013 | CN103432900A Application of microbial agent to malodorous gas pollution regulation |
| 12/11/2013 | CN103432899A Method for removing normal hexane in waste gas by use of penicillium simplicissimum |
| 12/11/2013 | CN103432898A Acid fog purification equipment |