| 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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| 01/02/2013 | CN202638233U Environment-friendly exhaust device of vacuum furnace |
| 01/02/2013 | CN202638232U Exhaust gas purification device |
| 01/02/2013 | CN202638231U Cyclic utilization device for waste gases emitted in carbonylation reaction in glycol industrial production |
| 01/02/2013 | CN202638230U Novel carbon bag |
| 01/02/2013 | CN202638229U Tail gas retrieving arrangement |
| 01/02/2013 | CN202638228U Waste gas treatment device |
| 01/02/2013 | CN202638227U Environment-friendly discharge device for waste gas in ethylene glycol industrialized production |
| 01/02/2013 | CN202638226U Multilayer filtration storage battery acid mist collection filter |
| 01/02/2013 | CN202638225U Desulfurization and denitrification fiber compensator |
| 01/02/2013 | CN202638216U Downstream spraying structure of wet type desulfurization precipitator |
| 01/02/2013 | CN202638215U Compartment type desulfurizing structure |
| 01/02/2013 | CN202638214U High-order downstream spraying device |
| 01/02/2013 | CN202638213U Gas washing bottle |
| 01/02/2013 | CN202638211U Dedusting and desulfurization device for boiler |
| 01/02/2013 | CN202638209U Novel flue gas desulfurization deduster |
| 01/02/2013 | CN202638207U Compound fertilizer tail gas treatment system |
| 01/02/2013 | CN202638191U Odor composite processing device of tobacco dust-removal system |
| 01/02/2013 | CN202638190U Heat radiation dust removing purifying deice for feed processing |
| 01/02/2013 | CN202638182U Purifier filter screen |
| 01/02/2013 | CN202638178U Environment-friendly gas purifying equipment |
| 01/02/2013 | CN202638152U Compound odor-removal filter |
| 01/02/2013 | CN202638151U Air purification device and oxygen cabin applying same |
| 01/02/2013 | CN202638147U Selective catalytic reduction (SCR) denitration dedusting device |
| 01/02/2013 | CN202638028U Energy integration balancing apparatus for flue gas desulphurization desorption steam and low temperature flue gas |
| 01/02/2013 | CN202637554U Air purification device with sterilizing function |
| 01/02/2013 | CN202636562U Photocatalyst curtain |
| 01/02/2013 | CN202635706U Photocatalyst artificial tree |
| 01/02/2013 | CN1466548B Contacting and adsorbent granules |
| 01/02/2013 | CN102859304A Method for operating a steam turbine power plant as well as device for creating steam from lignite |
| 01/02/2013 | CN102859136A Exhaust gas purification device for internal combustion engine |
| 01/02/2013 | CN102859042A Apparatus for the electrical production of hydrogen |
| 01/02/2013 | CN102858466A Externally mixing multi-component nozzle |
| 01/02/2013 | CN102858454A Catalyst for NOX removal |
| 01/02/2013 | CN102858435A Method and apparatus for injection of co2 or stack gasses to increase algal biomass production |
| 01/02/2013 | CN102858434A Method for reducing CO2 emissions in a combustion stream and industrial plants utilizing the same |
| 01/02/2013 | CN102858433A Integrated dust collection, de-sox, de-nox, and waste heat recovery system |
| 01/02/2013 | CN102858432A Adsorptive member and device using same |
| 01/02/2013 | CN102858431A Method for operating gas separation device |
| 01/02/2013 | CN102858430A Process for the removal of heat stable salts from acid gas absorbents |
| 01/02/2013 | CN102858429A Systems and methods for carbon dioxide capture |
| 01/02/2013 | CN102858428A 分离系统 Separation System |
| 01/02/2013 | CN102858427A Generation of oxygen in hospitals |
| 01/02/2013 | CN102858426A Method for wet flue gas desulfurization |
| 01/02/2013 | CN102858423A Filtration media having recycled waste materials |
| 01/02/2013 | CN102858416A Vapour absorption system |
| 01/02/2013 | CN102853435A Dual-tower shock-cooling and sprinkling desulphurization purification integrated smoke purifying device |
| 01/02/2013 | CN102852606A SCR fluid distribution and circulation system |
| 01/02/2013 | CN102852567A Energy-saving method by adopting jetting exhausting in thermal process |
| 01/02/2013 | CN102851696A Novel molten aluminum electrolytic cell |
| 01/02/2013 | CN102850802A Room temperature curable organopolysiloxane composition and gas separation membrane |
| 01/02/2013 | CN102850092A Technology for producing ammonium sulfate fertilizer through desulfurizing smoke by ammonia process, and apparatus thereof |
| 01/02/2013 | CN102850017A Concrete material having function of purifying gas-solid pollutants and preparation method thereof |
| 01/02/2013 | CN102849844A Coupling bioreactor and method for simultaneously purifying malodorous gas and waste water by using same |
| 01/02/2013 | CN102849814A Treatment method for purifying sewage and tail gas from furnace gas in acid production from gypsum |
| 01/02/2013 | CN102847559A Cerium/aluminum-based composite oxide with high specific surface area and its preparation method |
| 01/02/2013 | CN102847554A Preparation method and application of cotton stalk bast fiber loaded nano gold catalyst |
| 01/02/2013 | CN102847543A Coal ash-attapulgite iron manganese base low-temperature denitration catalyst, and preparation method thereof |
| 01/02/2013 | CN102847515A Denitrified humate/nano titanium dioxide compound adsorbent, preparation method thereof and denitrifying method thereof |
| 01/02/2013 | CN102847456A Diamond sieve plate net for gas-liquid processing unit |
| 01/02/2013 | CN102847448A Allyloxy trimethylsilane and vinyl acetate copolymer gas separation membrane |
| 01/02/2013 | CN102847434A Nobel-metal-free lean NOx trap |
| 01/02/2013 | CN102847433A Treatment method for tail gas generated in production of sodium nitrate and sodium nitrite |
| 01/02/2013 | CN102847432A Method for adsorption-catalytic oxidation of sulfur dioxide by using metal modified antibiotic bacterium residue activated carbon |
| 01/02/2013 | CN102847431A Method for treating claus technical tail gas |
| 01/02/2013 | CN102847430A System and technology for cleaning flue gas |
| 01/02/2013 | CN102847429A Limestone-gypsum wet-method flue gas desulfurization additive |
| 01/02/2013 | CN102847428A Limestone-gypsum wet desulfurization additive |
| 01/02/2013 | CN102847427A Construction method for glass reinforced plastic scrubbing tower |
| 01/02/2013 | CN102847426A Method for absorbing and fixing carbon dioxide by using humate and aqueous ammonia |
| 01/02/2013 | CN102847425A Hexagonal sieving plate net for gas-liquid treatment device |
| 01/02/2013 | CN102847424A Cyclone reactor and dual-alkali desulphurization and dedusting process |
| 01/02/2013 | CN102847423A Catalytic double-alkali desulphurization and dust removal process |
| 01/02/2013 | CN102847422A Apparatus for desulfurizing smoke through ammonia process |
| 01/02/2013 | CN102847421A Multistage oxidation reduction reactor |
| 01/02/2013 | CN102847420A 废气处理装置 An exhaust gas treatment apparatus |
| 01/02/2013 | CN102847419A Method for reducing emission of dioxin during iron ore sintering process |
| 01/02/2013 | CN102847418A Additive for limestone-gypsum wet flue gas desulfurization and denitration process |
| 01/02/2013 | CN102847417A Air desiccant |
| 01/02/2013 | CN102847416A Groove-disc type liquid redistributor with circularly arranged downcomers |
| 01/02/2013 | CN102847415A Recycling method of tail gas in edible vinegar production |
| 01/02/2013 | CN102847414A Carbon dioxide recovery system and method of exhaust gas |
| 01/02/2013 | CN102847413A Gas purification method |
| 01/02/2013 | CN102847412A Activated carbon fiber adsorber |
| 01/02/2013 | CN102847411A Activated carbon fiber adsorber |
| 01/02/2013 | CN102847410A Combined treatment method for multiple phase state catering lampblack |
| 01/02/2013 | CN102847409A Application of nanometer silica to adsorption of lead in the atmosphere |
| 01/02/2013 | CN102847408A Pedal air purification device |
| 01/02/2013 | CN102847400A Flue gas dedusting and desulfurization system for medium-small size coal fired boiler |
| 01/02/2013 | CN102847399A 家庭空气过滤器 Home air filters |
| 01/02/2013 | CN102847398A Apparatus and method for treating waste steam discharged from decoking step of delayed coking process |
| 01/02/2013 | CN102847396A Coal-fired flue gas plasma purification device and purification method thereof |
| 01/02/2013 | CN102847395A Device for fume cooling and dedusting and air purification |
| 01/02/2013 | CN102847394A Water sucking apparatus for removing acid mist |
| 01/02/2013 | CN102847389A Static interceptor used in glass furnace flue gas denitration |
| 01/02/2013 | CN102847377A Purifying filter core material with sterilization function |
| 01/02/2013 | CN102847339A Gas phase extraction and enrichment method for liquid phase volatile material, and system thereof |
| 01/02/2013 | CN102847191A Novel ultraviolet (UV) sterilization mechanism of air purifier |
| 01/02/2013 | CN102512928B Integrated waste gas treatment device |
| 01/02/2013 | CN102248846B Method for preparing activated carbon block |
| 01/02/2013 | CN102205952B Process for recovering phosphoric acid in flue gas generated in process of smelting ferro phosphorus in electric furnace |