| 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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| 07/31/2013 | CN203095615U Oxygen storage tank system of adsorption tower lower cover of high-efficiency oxygenerator |
| 07/31/2013 | CN203090905U Oil filter |
| 07/31/2013 | CN203090768U Methyldiethanolamine vacuum membrane distillation and regeneration device |
| 07/31/2013 | CN203090758U Filtering and reactivation device for skid-mounted natural gas desulfurized amine solution |
| 07/31/2013 | CN203090757U Desulfurization and denitrification system for boiler smoke |
| 07/31/2013 | CN203090756U Desulphurization device for hydrogen sulfide-containing gas |
| 07/31/2013 | CN203090755U Device for treating odor using biological method |
| 07/31/2013 | CN203090754U Microorganism filtering and deodorizing device |
| 07/31/2013 | CN203090753U Cleaning machine for filtering low-concentration corrosive chemical gas |
| 07/31/2013 | CN203090752U Double-pool wet-process flue gas dedusting and desulfurizing equipment |
| 07/31/2013 | CN203090751U Venturi rod layer for wet desulfurization equipment |
| 07/31/2013 | CN203090750U Spray head structure for wet desulfurization tower |
| 07/31/2013 | CN203090749U Emergency water cooling device for desulfurization tower |
| 07/31/2013 | CN203090748U Oxidation air supply device for desulfurization tower |
| 07/31/2013 | CN203090747U Semi-pipe type ridge demisting liquid-receiving rectifying device |
| 07/31/2013 | CN203090746U Desulfurization and denitrification integrated device for smoke |
| 07/31/2013 | CN203090745U Ammonia-method desulfurization and denitration combined device for flue gas |
| 07/31/2013 | CN203090744U Steam direct-heating liquid ammonia evaporation process control system for flue gas denitration |
| 07/31/2013 | CN203090743U Condensation air-exhaust-type vanadium liquid gas treatment system |
| 07/31/2013 | CN203090742U Desulfurizing absorption tower with gas-liquid redistributing device |
| 07/31/2013 | CN203090741U Overflow device for desulfurizing tower |
| 07/31/2013 | CN203090740U Waste gas treatment device for chemical experiment |
| 07/31/2013 | CN203090739U Desulfurization absorption tower |
| 07/31/2013 | CN203090738U Vortex energy-collection desulfurization tower |
| 07/31/2013 | CN203090737U Flue gas desulfurization tower with a liquid-gas re-distributor |
| 07/31/2013 | CN203090736U High-efficiency gas scrubbing tank |
| 07/31/2013 | CN203090735U Desulfurization and denitrification device for smoke |
| 07/31/2013 | CN203090734U Two-stage biological desulfurization device for biogas |
| 07/31/2013 | CN203090733U Ammonia-process desulphurization washing and absorbing tower made of glass reinforced plastic |
| 07/31/2013 | CN203090732U Cracking tail gas absorption treatment device of dimethylacrylamide (DMAA) production device |
| 07/31/2013 | CN203090731U Novel air purifying and deodorizing equipment |
| 07/31/2013 | CN203090730U Device for dredging slag deposition in escape pipe |
| 07/31/2013 | CN203090729U Desulfurization device convenient for automatic control |
| 07/31/2013 | CN203090728U Simultaneous smoke desulfurization and denitrification device and ammonia fog absorption tower |
| 07/31/2013 | CN203090727U Dry-type chemical filtering module |
| 07/31/2013 | CN203090726U Anti-dust accumulation structure for desulfurization absorption tower |
| 07/31/2013 | CN203090725U Waste gas treatment device |
| 07/31/2013 | CN203090724U Capacitive reactor for removing nitrogen oxide by electrically-assisted selective catalytic reduction of NO |
| 07/31/2013 | CN203090723U Single-item superscalar processing system for humidity of insulating gas in sulfur hexafluoride switch |
| 07/31/2013 | CN203090722U Self-dehumidification adsorption dryer |
| 07/31/2013 | CN203090721U Solution regenerative apparatus for solution depth dehumidification system |
| 07/31/2013 | CN203090720U Industrial waste gas treatment tank |
| 07/31/2013 | CN203090719U Gas purifying device |
| 07/31/2013 | CN203090718U Flue gas desulfurization tower with uniform tube type flue gas distribution machines |
| 07/31/2013 | CN203090717U Ultra-clean high-efficiency absorption tower |
| 07/31/2013 | CN203090716U Exhaust gas treatment device of triethylene glycol dehydration device in sulfur-containing gas field gathering and transporting station |
| 07/31/2013 | CN203090715U High-temperature chlorinated tail gas treatment tower |
| 07/31/2013 | CN203090714U Air purification device |
| 07/31/2013 | CN203090713U Chemical toxic gas filter device |
| 07/31/2013 | CN203090712U Biological decay fouling gas treatment device |
| 07/31/2013 | CN203090711U Integrated purification device with water and gas purification and rapid activated carbon regeneration functions |
| 07/31/2013 | CN203090710U Waste gas collection and treatment device for phenolic resin production process |
| 07/31/2013 | CN203090709U Multifunctional combined air purification treatment device of emergent danger avoiding system |
| 07/31/2013 | CN203090708U Dust and smell purifying device for denitrification catalyst production line |
| 07/31/2013 | CN203090703U Device for recycling water from coal drying waste moisture |
| 07/31/2013 | CN203090697U Tail gas treatment and purification device in compound fertilizer production |
| 07/31/2013 | CN203090689U Shower type air dedusting purification device |
| 07/31/2013 | CN203090677U Air washing device |
| 07/31/2013 | CN203090658U Air purification lighting device |
| 07/31/2013 | CN203090636U Potted landscape-type indoor air purifier |
| 07/31/2013 | CN203090630U Flue gas demisting device for desulfurization tower |
| 07/31/2013 | CN203090517U Reaction kettle gas collection system |
| 07/31/2013 | CN203090513U Rotary shear flow tower tray |
| 07/31/2013 | CN203090498U Electric heating liquid ammonia evaporation control system for flue gas denitrification |
| 07/31/2013 | CN203090497U Steam heating large-evaporation-capacity horizontal liquid ammonia evaporator for flue gas denitrification |
| 07/31/2013 | CN203089990U Novel high-energy ionic air cleaning device |
| 07/31/2013 | CN203089989U 移动式空气消毒净化机 Portable air disinfection and purification machine |
| 07/31/2013 | CN103229012A Method and installation for liquefying flue gas from combustion installations |
| 07/31/2013 | CN103228881A Scr reduction agent maritime supply system |
| 07/31/2013 | CN103228582A Method for producing a deodorizer, deodorizer produced through same, and method for removing offensive odors using same |
| 07/31/2013 | CN103228353A Improved sorbents for removing mercury from emissions produced during fuel combustion |
| 07/31/2013 | CN103228340A Trace component removal in CO2 removal processes by means of a semipermeable membrane |
| 07/31/2013 | CN103228339A Gas separation process using membranes with permeate sweep to remove co2 from gaseous fuel combustion exhaust |
| 07/31/2013 | CN103228338A Method and device for vacuum pressure swing adsorption temporary storage |
| 07/31/2013 | CN103228337A Method and manifold for carrying reduced moment due to dimensional change in pressure vessel |
| 07/31/2013 | CN103228336A Filter apparatus and method for purifying a gas flow |
| 07/31/2013 | CN103225848A System and method integrating bi-directional stacking omnibearing air purification and efficient noise elimination |
| 07/31/2013 | CN103225097A Preparation of Cu2O/TNTs (TiO2 nanotubes) heterojunction nano composite material and CO2 photoreduction method |
| 07/31/2013 | CN103224577A Solid state carbon dioxide absorbent and preparation method thereof |
| 07/31/2013 | CN103224225A Purifying method and purifying apparatus for argon gas |
| 07/31/2013 | CN103224150A Operation room of preventing diffusion of mercury-containing substances of mercuric chloride catalytic agent |
| 07/31/2013 | CN103223891A Special-purpose air sweeper |
| 07/31/2013 | CN103223330A Preparation method of special modified active carbon for removing mercury |
| 07/31/2013 | CN103223310A Gas mixing arrangement |
| 07/31/2013 | CN103223295A Separation method of substance in solution |
| 07/31/2013 | CN103223294A Method and system for removing coal-fired boiler pollutants by utilizing solar energy |
| 07/31/2013 | CN103223293A Advanced air oxidation purification apparatus and spiral division disc thereof |
| 07/31/2013 | CN103223292A Ammonia process flue gas treatment method for acidic tail gas and device |
| 07/31/2013 | CN103223291A System and process for treating waste gas in chemical industry by utilizing catalytic oxidization and biological filtration |
| 07/31/2013 | CN103223290A Flue gas conditioning agent for flue gas mercury removal and composite flue gas purifying method thereof |
| 07/31/2013 | CN103223289A Desiccant and the same desiccant-employing organic el element |
| 07/31/2013 | CN103223288A Pressure swing adsorption decarbonization device and process |
| 07/31/2013 | CN103223287A Purifying and recovering device of exhaust gas comprising toluene, and exhaust gas purifying and recovering method |
| 07/31/2013 | CN103223286A Air purification apparatus with functions of water production and separation membrane water purification |
| 07/31/2013 | CN103223285A Apparatus and method for recycling utilization of hydrogen sulfide |
| 07/31/2013 | CN103223279A Aeration-type air purifying device |
| 07/31/2013 | CN102580742B Activated carbon-loaded cuprous oxide photocatalyst and preparation method thereof |
| 07/31/2013 | CN102580671B Modified X-type small grain molecular sieve for purifying pollutants in indoor air and preparation method of same |
| 07/31/2013 | CN102553655B TiO2-WO3-SiO2 composite powder used as catalyst carrier and preparation method thereof |
| 07/31/2013 | CN102389690B Gas dehydration and dealkylation method for supersonic vortex tube |