| 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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| 07/24/2013 | CN203075842U Long-distance anti-explosion high-power device for catalyzing carbon dioxide through plasmas |
| 07/24/2013 | CN203075841U Device for treating waste gases and waste liquid generated in ethylene glycol production |
| 07/24/2013 | CN203075840U Device for removing ammonia nitrogen in solar energy waste gas |
| 07/24/2013 | CN203075839U Waste gas cleaning treatment device |
| 07/24/2013 | CN203075838U Integral technical system for flue-gas catalytic oxidation treatment |
| 07/24/2013 | CN203075837U Air purifying device |
| 07/24/2013 | CN203075836U Noxious gas eliminating device |
| 07/24/2013 | CN203075835U Accident spraying system for preventing SCR (Selective Catalytic Reduction) denitration catalyst from overheating |
| 07/24/2013 | CN203075834U Vortex type flue gas denitration device |
| 07/24/2013 | CN203075833U Carbon dioxide trapping and catalytic cyclic utilization device |
| 07/24/2013 | CN203075832U Carbon dioxide trapping and pyrolysis device |
| 07/24/2013 | CN203075831U Waste gas treater |
| 07/24/2013 | CN203075830U Desulfurizing tower |
| 07/24/2013 | CN203075829U Novel high-concentration nitrogen oxide (NOx) tail gas purifying tower |
| 07/24/2013 | CN203075828U Transverse flow type waste gas purification tower |
| 07/24/2013 | CN203075827U Low-resistance and water-saving catalytic cracking exhaust gas absorption tower |
| 07/24/2013 | CN203075826U Blind-window type large-area plasma waste gas treatment device |
| 07/24/2013 | CN203075825U Selective catalytic reduction (SCR) denitration system for flue gas of cement kiln |
| 07/24/2013 | CN203075824U Plasma photocatalyst negative-ion air deodorization and sterilization device |
| 07/24/2013 | CN203075823U Waste gas treatment device |
| 07/24/2013 | CN203075822U Indoor air purifying device |
| 07/24/2013 | CN203075821U Hydrogen sulfide removing device connected with overflow pipe |
| 07/24/2013 | CN203075820U Chemical adsorption deodorization device |
| 07/24/2013 | CN203075819U Multifunctional air purifier |
| 07/24/2013 | CN203075818U Device for absorbing and purifying harmful gas by electrochemical oxidation |
| 07/24/2013 | CN203075817U Condensing and circulating dehydrator |
| 07/24/2013 | CN203075816U Dehumidifying device of variable pitch system |
| 07/24/2013 | CN203075815U Dehumidifier |
| 07/24/2013 | CN203075814U Drying dehumidifier noise eliminating system with low noise and high performance |
| 07/24/2013 | CN203075813U Online SF6 gas micro water treatment device |
| 07/24/2013 | CN203075812U Tail gas purifying and absorbing device |
| 07/24/2013 | CN203075811U Laboratory pollution gas absorption device |
| 07/24/2013 | CN203075810U Dry-type desulfurization and denitrification device |
| 07/24/2013 | CN203075809U Organic waste gas purifying and recovering device |
| 07/24/2013 | CN203075808U Waste gas concentrating and incinerating system |
| 07/24/2013 | CN203075807U Flue gas purification device |
| 07/24/2013 | CN203075806U Organic waste gas adsorbing system |
| 07/24/2013 | CN203075794U Spraying type haze-dust air purifier |
| 07/24/2013 | CN203075792U Indoor air purifying device |
| 07/24/2013 | CN203075791U Drying machine fan water storage device |
| 07/24/2013 | CN203075786U Breathing filtering device used for testing lung functions |
| 07/24/2013 | CN203075284U Photocatalytic air purification device and lighting fixture thereof |
| 07/24/2013 | CN203075279U Novel tea stem odor removal box |
| 07/24/2013 | CN203075277U Novel tea stem odor removal bar |
| 07/24/2013 | CN103221745A Material utilization with an electropositive metal |
| 07/24/2013 | CN103221462A Polymer films with embedded iodinated resin and methods of manufacturing same |
| 07/24/2013 | CN103221127A A porous polymer material |
| 07/24/2013 | CN103221117A A filter and device for treating air |
| 07/24/2013 | CN103221116A Integrated process for producing calcite and biomass using cyanobacteria for the utilization of CO2 for energy purposes and the mineral sequestration of CO2 |
| 07/24/2013 | CN103221115A Spray-drying device for dehydrated filtrate from desulfurization wastewater, exhaust gas treatment system and method |
| 07/24/2013 | CN103221114A Method and system for capturing carbon dioxide and/or sulfur dioxide from gas stream |
| 07/24/2013 | CN103221113A Amine-containing absorption medium, process and apparatus for absorption of acidic gases from gas mixtures |
| 07/24/2013 | CN103221112A Particle separator having a multi-part housing |
| 07/24/2013 | CN103221103A Preparation of an amine based solvent contaminated by the introduction of sulfur oxides |
| 07/24/2013 | CN103216844A Method and device for removing combustion and integrated pollution |
| 07/24/2013 | CN103215691A Method for preparing hollow structure carbon fibers by using cotton as raw material |
| 07/24/2013 | CN103214608A Polymer-type carbon dioxide absorbent and preparation method thereof |
| 07/24/2013 | CN103214607A Preparation method of solid amine carbon dioxide trapping agent |
| 07/24/2013 | CN103214146A Biological-physicochemical combined process for controlling N2O discharge in sewage treatment process |
| 07/24/2013 | CN103214139A Gas production wastewater comprehensive treatment technology |
| 07/24/2013 | CN103213952A Separating and purifying system for sulfur hexafluoride and carbon tetrafluoride |
| 07/24/2013 | CN103212527A Novel automobile baking finish house by utilizing negative pressure and circulating air |
| 07/24/2013 | CN103212451A Honeycomb catalyst unit and honeycomb catalyst module |
| 07/24/2013 | CN103212436A Synthesis method of ion exchange type Cu-ETS-10 catalyst for SCR (Selective Catalytic Reduction) reaction |
| 07/24/2013 | CN103212414A Supported silver catalyst for reducing soot particle burning temperature and preparation method |
| 07/24/2013 | CN103212406A MnOx catalyst for catalytically eliminating benzene series in air and preparation method of MnOx catalyst |
| 07/24/2013 | CN103212401A Catalyst support powder and exhaust gas purifying catalyst |
| 07/24/2013 | CN103212395A TiO2 single-crystal nanorod-activated carbon fiber composite photocatalyst, and preparation method and applications thereof |
| 07/24/2013 | CN103212391A Microwave activated carbon regeneration method and waste gas treatment device thereof |
| 07/24/2013 | CN103212368A Multi-functional photocatalyst diatom purification particles and preparation method thereof |
| 07/24/2013 | CN103212366A Modified montmorillonite filter additive containing alumina or/and hydroxy aluminium iron and application |
| 07/24/2013 | CN103212311A Preparation method of gas separation membrane |
| 07/24/2013 | CN103212293A Method for regenerating desulfurizer treating ferric hydroxide as active component |
| 07/24/2013 | CN103212292A Integrated flue gas dust removal desulfurization and denitrification device |
| 07/24/2013 | CN103212291A V-shaped folded-plate photocatalytic reactor |
| 07/24/2013 | CN103212290A Filter bag based on nano catalytic desulfurization technology and preparation method thereof |
| 07/24/2013 | CN103212289A Air purification device capable of realizing catalytic decomposition of formaldehyde |
| 07/24/2013 | CN103212288A Method for removing acrylonitrile waste gas |
| 07/24/2013 | CN103212287A Method for producing high-efficiency biological deodorizing mixed stuffing |
| 07/24/2013 | CN103212286A Absorption and purification device for compost of ammonia gas |
| 07/24/2013 | CN103212285A Denitration urea injector |
| 07/24/2013 | CN103212284A Method and device for combined removal of nitric oxide and sulfide in flue gas |
| 07/24/2013 | CN103212283A Glass tank flue gas treatment system |
| 07/24/2013 | CN103212282A Method for reducing pH value of fly ash-coproduced calcium silicate filler for papermaking and purifying flue gas simultaneously |
| 07/24/2013 | CN103212281A Smoke desulfurization and denitrification integration method and special device thereof |
| 07/24/2013 | CN103212280A Heat recovery system for high temperature flue gas at ammoxidation section |
| 07/24/2013 | CN103212279A Purifying device for reducing pollutant emission in exhaust smoke effectively |
| 07/24/2013 | CN103212278A Humidity control device |
| 07/24/2013 | CN103212277A Dehumidifier |
| 07/24/2013 | CN103212276A Air dehumidification device based on electrodialysis |
| 07/24/2013 | CN103212275A Method for stripping synthetic ammonia shift gas decarburization absorbent rich solution |
| 07/24/2013 | CN103212274A Organic exhaust gas concentration buffer bed and biological filter bed system using concentration buffer bed |
| 07/24/2013 | CN103212273A Method for concentrating methane in low-concentration coalbed methane in mine by using pressure swing adsorption process |
| 07/24/2013 | CN103212272A Vertical modular molecular sieve adsorber |
| 07/24/2013 | CN103212271A Gas separating system and method for separating gas by using system thereof |
| 07/24/2013 | CN103212270A Tail gas recycling system and heat exchanger thereof |
| 07/24/2013 | CN103212267A Desulfuration dust removal equipment |
| 07/24/2013 | CN103212266A Movable desulfuration dedusting equipment |
| 07/24/2013 | CN103212263A Air purifier |
| 07/24/2013 | CN103212261A Multifunctional self-cleaning type jet flow induction atomization dedusting and dirt suction device |