| Patents for B01D 47 - Separating dispersed particles from gases, air or vapours by liquid as separating agent (12,036) |
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| 06/20/2013 | US20130152796 Fluid aeration-reduction system |
| 06/19/2013 | CN203010803U Environment-friendly water exchange fresh air system with constant temperature and constant humidity |
| 06/19/2013 | CN203002514U Soft and fine steam generator |
| 06/19/2013 | CN203002372U Dust removing device for production of silicone adhesive |
| 06/19/2013 | CN203002195U Exhaust sulfur and dust removal device |
| 06/19/2013 | CN203002194U Turbulent ball turbocharged composite desulphurization dedusting tower |
| 06/19/2013 | CN203002193U Explosion-proof lower-mounted water seal device for washing yellow phosphorus tail gas |
| 06/19/2013 | CN203002151U Dust-removing circular pipe type water network generation device |
| 06/19/2013 | CN203002150U Dedusting device |
| 06/19/2013 | CN203002149U Water spraying dustproof device for limestone blanking opening |
| 06/19/2013 | CN203002148U Indoor air dust-discharging device |
| 06/19/2013 | CN203002147U Lime kiln tail desulfurization and dust collection system |
| 06/19/2013 | CN203002146U Gas purification box |
| 06/19/2013 | CN203002145U Double-tower water film dust removal system |
| 06/19/2013 | CN203002144U Water film dust remover |
| 06/19/2013 | CN103157359A Exhaust gas purifying device of CVD process |
| 06/19/2013 | CN103157337A Novel dust removal device |
| 06/19/2013 | CN103157305A Purified water cycling system of impact type wet type dust collector |
| 06/19/2013 | CN102309911B Purification system of high dust-laden supersaturated odorous gas and purification method |
| 06/19/2013 | CN102302882B Seawater atomization spray dust removal device |
| 06/19/2013 | CN102179123B Gas-liquid exchange device based on gas throttling |
| 06/19/2013 | CN102100997B Filler washing tower |
| 06/13/2013 | WO2013085099A1 Odour-scrubbing device using liquid aqueous ozone generator |
| 06/12/2013 | CN202983936U Dust-suppression dry fog spraying box |
| 06/12/2013 | CN202983498U Desulfuration dedusting tower applied to manganese oxide roasting production process |
| 06/12/2013 | CN202983494U Starch working section waste gas dedusting and deodorizing device |
| 06/12/2013 | CN202983472U Bottle grade regeneration back-spinning device vacuum system |
| 06/12/2013 | CN202983471U Passive smoking purification treatment device |
| 06/12/2013 | CN202983468U Insulated-extruded waste nitrogen treatment device used for crosslinked cable |
| 06/12/2013 | CN202983444U Water spray dust extraction device used for microorganism particle drying and dust blowing |
| 06/12/2013 | CN202983443U Dust removing device on hub production line |
| 06/12/2013 | CN202983442U Dry powder humidifying machine |
| 06/12/2013 | CN202983441U Additive filling device of dry fog dust removal system |
| 06/12/2013 | CN202983440U Crusher feed inlet dedusting device |
| 06/12/2013 | CN202983439U Oil gas purification discharging device of vacuum induction smelting furnace |
| 06/12/2013 | CN202983438U Rotary-cut flow spraying nozzle |
| 06/12/2013 | CN202983437U Enclosed type air purifying and washing device |
| 06/12/2013 | CN202983436U Waste heat recovery dust remover |
| 06/12/2013 | CN202983435U Air washing device |
| 06/12/2013 | CN103153432A Hybrid system for enhancing algal growth using vertical membranes |
| 06/12/2013 | CN103148712A Gas purifying and cooling device and gas purifying and cooling process |
| 06/12/2013 | CN103143220A Wet dust removal device and technique for titanium tetrachloride smoke |
| 06/12/2013 | CN103143219A Equipment for refining PMn fine particles after dedusting and desulfurizing coal-burned flue gas within controlling indexes of national standard |
| 06/12/2013 | CN103143218A Impact spray dust-removing equipment |
| 06/12/2013 | CN103143217A Movable high-pressure water mist dust removing device |
| 06/12/2013 | CN103143216A Turbulent-flow type dust-removing desulfurization system |
| 06/12/2013 | CN103143215A Spray gun station |
| 06/12/2013 | CN103143214A Dust catcher |
| 06/12/2013 | CN103143213A Air purifying agent |
| 06/12/2013 | CN102205196B Air purifier |
| 06/12/2013 | CN101907409B Energy saving and temperature reducing technique for gaseous phase materials susceptible to plugging |
| 06/12/2013 | CN101795748B Air filter device |
| 06/11/2013 | US8459030 Heat engine and method for operating the same |
| 06/11/2013 | CA2753662C Method and device for engine exhaust gas scrubbing |
| 06/05/2013 | EP2598228A1 Methods and systems for solvent purification |
| 06/05/2013 | CN202973404U Water membrane type air heat exchanging and cleaning device |
| 06/05/2013 | CN202973377U Air purification humidifier |
| 06/05/2013 | CN202973365U Special dust removing device for teaching |
| 06/05/2013 | CN202966072U Automatic atomizing dust removal muck vehicle |
| 06/05/2013 | CN202963016U Construction site cement mixing plant simple dust removal device |
| 06/05/2013 | CN202962578U Spraying device of plastic crushing machine |
| 06/05/2013 | CN202962254U Device for purifying harmful substances in smoke generated during boiler combustion |
| 06/05/2013 | CN202962238U Explosion-proof photolysis oxidation purifier |
| 06/05/2013 | CN202962230U Waste gas zero emission water circulating system |
| 06/05/2013 | CN202962201U Flue gas humidifying and dedusting system |
| 06/05/2013 | CN202962195U Multitube venturi wet-type desulfurization dust remover |
| 06/05/2013 | CN202962194U Desulfurization dust removal spraying device |
| 06/05/2013 | CN202962193U Waste gas purifying device |
| 06/05/2013 | CN202962192U Dustproof water sprayer of semi-closed coal field |
| 06/05/2013 | CN202962191U Micro dust efficient water screen treatment device |
| 06/05/2013 | CN202962190U Welding dedusting and purifying device |
| 06/05/2013 | CN202962189U Defroster flushing water system of wet-method smoke desulfuration system |
| 06/05/2013 | CN202962188U Ore dust control unit |
| 06/05/2013 | CN202962187U Granite water film dedustor |
| 06/05/2013 | CN202962186U Water curtain device of dust-free spray room |
| 06/05/2013 | CN202961943U Modularized solvent and heat exchanging device |
| 06/05/2013 | CN103134115A Liquid filtering air cleaner and fresh air machine |
| 06/05/2013 | CN103127799A Purification method of boiler tail gas |
| 06/05/2013 | CN103127793A Exhaust gas cleaner |
| 06/05/2013 | CN103127792A Smelting plant chimney dust absorption and liquefied device |
| 06/05/2013 | CN103127791A Air shower |
| 06/05/2013 | CN102309915B Device for treating waste gas used on production line of scouring pad |
| 06/05/2013 | CN101837239B System for dehydration of acid mist dust of plaster and dust removal and desulfurization of fluidized bed furnace by baking by using residual heat |
| 06/05/2013 | CN101678295B Apparatus for treating gas |
| 06/04/2013 | US8454916 Selective catalytic reduction (SCR) catalyst depletion control systems and methods |
| 06/04/2013 | US8454725 Method and equipment for improving global warming and air pollution |
| 05/30/2013 | WO2013077303A1 Air purifying device |
| 05/29/2013 | CN202951423U Vertical stirrer |
| 05/29/2013 | CN202951382U Biomass smoke spraying dedusting pond |
| 05/29/2013 | CN202951379U Structure of organic waste gas washing tower filler |
| 05/29/2013 | CN202951378U Multifunctional water mist dedusting vehicle for coal storage yard |
| 05/29/2013 | CN202951377U Dust extraction device for precision casting vibration shell machine |
| 05/29/2013 | CN202951376U Multi-nozzle water-bath type dust remover |
| 05/29/2013 | CN103120878A Dust containing tail gas insulating and washing and water recovery device |
| 05/29/2013 | CN103120877A Dust containing tail gas insulating and washing and water recovery process |
| 05/29/2013 | CN103120876A Air washer |
| 05/29/2013 | CN102357438B Environment-friendly dust-removing air supply sprayer provided with silencer |
| 05/29/2013 | CN102228780B Pneumatic flow dividing, spraying and desulfurizing equipment |
| 05/28/2013 | US8448926 Liquid distributor for a rotating packed bed |
| 05/28/2013 | CA2505935C Gas cleaning process and equipment therefor |