| 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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| 07/17/2013 | EP2613875A1 Process for activation of copper-, zinc- and zirconium oxide-comprising adsorption composition |
| 07/17/2013 | EP2613874A1 Process for regeneration of copper, zinc and zirconium oxide-comprising adsorption composition |
| 07/17/2013 | EP2613868A1 High co2 to amine ab sorption capacity co2 scrubbing processes |
| 07/17/2013 | EP2613867A1 Mixed amine and non-nucleophilic base co2 scrubbing process for improved adsorption at increased temperatures |
| 07/17/2013 | EP2613866A1 Volatile compounds trap desorption device and method for desorbing volatile compounds from a trap |
| 07/17/2013 | CN203068745U Waste-gas-purification environment-friendly plate |
| 07/17/2013 | CN203068673U Multifunctional harmful air purifier |
| 07/17/2013 | CN203068543U Flue gas dust removal purification system |
| 07/17/2013 | CN203068533U Thermal cleaning furnace |
| 07/17/2013 | CN203068399U Air purification lawn lamp |
| 07/17/2013 | CN203067232U Air cleaning device for air compressor |
| 07/17/2013 | CN203065575U Waste gas treatment purification device of acidic etching solution cyclic regeneration electrolysis system |
| 07/17/2013 | CN203065423U Low-consumption high-efficiency split wet type desulfurization system |
| 07/17/2013 | CN203065290U Tin dioxide and tail gas recovery device of tin-stripping waste water |
| 07/17/2013 | CN203065208U Mobile plasma contaminated water repair device |
| 07/17/2013 | CN203065190U System for treating ammonia-nitrogen wastewater and nitrogen-oxygen compound waste gas |
| 07/17/2013 | CN203061190U Metal soft carrier three-way catalyst with stable carrying layer |
| 07/17/2013 | CN203061129U Solid-liquid mixing device based on oil gas well |
| 07/17/2013 | CN203061098U Pilot-test research and production equipment for resin |
| 07/17/2013 | CN203061079U Sulfur elimination agent and gas-liquid phase mixing device |
| 07/17/2013 | CN203061060U Ammonia-method desulfurization and denitration integrated device |
| 07/17/2013 | CN203061059U Constant-temperature bent pipeline type ozone catalytic cracking device |
| 07/17/2013 | CN203061058U Device for removing amount of odor gas by biological process |
| 07/17/2013 | CN203061057U Flue gas conditioning-atomizing acid-base comprehensive reaction tower |
| 07/17/2013 | CN203061056U Novel and simple smoke wet desulphurization device suitable for architectural ceramic industry |
| 07/17/2013 | CN203061055U Flue gas desulfurization absorption tower |
| 07/17/2013 | CN203061054U Anti-splash structure for spraying layer of flue gas desulphurization absorption tower |
| 07/17/2013 | CN203061053U Continuous circulating spraying device for removing hydrogen sulfide from crude oil storage tank |
| 07/17/2013 | CN203061052U Mobile chlorine treatment reaction tank device |
| 07/17/2013 | CN203061051U Polycrystalline silicon waste gas elution system |
| 07/17/2013 | CN203061050U Tail gas absorbing device |
| 07/17/2013 | CN203061049U Mobile chlorine gas processing device |
| 07/17/2013 | CN203061048U Integrated pipeline adapter |
| 07/17/2013 | CN203061047U Low-temperature plasma high-pressure reactor |
| 07/17/2013 | CN203061046U Coal-fired flue gas desulfurization and denitrification cooperative control device |
| 07/17/2013 | CN203061045U Metal extracting waste gas treatment device |
| 07/17/2013 | CN203061044U Waste gas treatment system for ammonia-containing acidic gas |
| 07/17/2013 | CN203061043U Device for treating volatile organic waste gases |
| 07/17/2013 | CN203061042U Indoor gas preparing device |
| 07/17/2013 | CN203061041U Liquefied gas mercaptan removing tail gas treatment device |
| 07/17/2013 | CN203061040U Device for removing hydrogen sulfide in biogas by dry method |
| 07/17/2013 | CN203061039U Humid smoke drying adsorption device |
| 07/17/2013 | CN203061038U Energy-saving dehumidification device |
| 07/17/2013 | CN203061037U Storage cabinet |
| 07/17/2013 | CN203061036U Trickling filtering, eddy washing and centrifugal dewatering combined type gas purifier |
| 07/17/2013 | CN203061035U Tail-gas treatment device of molecular distillation apparatus |
| 07/17/2013 | CN203061034U Reversed-spray fluoride gas-contained absorption device |
| 07/17/2013 | CN203061033U Vent air and ammonia separation device for synthesis ammonia |
| 07/17/2013 | CN203061032U Tail gas absorbing device |
| 07/17/2013 | CN203061031U Splicing partition plate device of absorption tower |
| 07/17/2013 | CN203061030U Multi-stage series absorption equipment of ammonia and non-condensable gas |
| 07/17/2013 | CN203061029U Tail gas treatment equipment used for vaseline production |
| 07/17/2013 | CN203061028U Liquid level measurement device for decarburization tower |
| 07/17/2013 | CN203061027U Organic solvent waste gas recycling and purifying device |
| 07/17/2013 | CN203061026U Waste gas treatment device |
| 07/17/2013 | CN203061025U Equipment for deodorizing by using activated carbon |
| 07/17/2013 | CN203061024U Organic waste gas adsorption and steam stripping recovery and treatment device |
| 07/17/2013 | CN203061023U Multilayer filling adsorption tank |
| 07/17/2013 | CN203061022U Portable air purifier |
| 07/17/2013 | CN203061004U Two-stage four-level high-efficiency cross flow washing tank |
| 07/17/2013 | CN203061003U One-stage one-level high-efficiency cross flow washing tank |
| 07/17/2013 | CN203061002U One-stage three-level high-efficiency cross flow washing tank |
| 07/17/2013 | CN203060994U One-stage two-level high-efficiency cross flow washing tank |
| 07/17/2013 | CN203060993U Two-section three-stage high effect cross washing pond |
| 07/17/2013 | CN203060987U Waste gas filter for cleaning waste gas generated after cobalt salt preparation |
| 07/17/2013 | CN203060976U Improved air-conditioning filter |
| 07/17/2013 | CN203060975U Wearable air purifier applicable to on-duty traffic policeman |
| 07/17/2013 | CN203060973U Purification equipment for removing dust and peculiar smells in tobacco processing process |
| 07/17/2013 | CN203059075U Moisture-proof cultural relic display box |
| 07/17/2013 | CN103210192A Exhaust gas stream vortex breaker |
| 07/17/2013 | CN103210155A Extraction of water from air |
| 07/17/2013 | CN103209927A Layered complex oxide, oxidation catalyst, and diesel particulate filter |
| 07/17/2013 | CN103209754A Unitary sorbent canister with thin end wall |
| 07/17/2013 | CN103209753A Device and method for cool drying a gas |
| 07/17/2013 | CN103209752A Additive composition and method for scavenging hydrogen sulfide in hydrocarbon streams |
| 07/17/2013 | CN103209751A Method and system for reducing energy requirements of a co2 capture system |
| 07/17/2013 | CN103209745A Methods and devices for filtering nanoparticles by bonding with microparticles |
| 07/17/2013 | CN103209581A Pot for vertical wall, and multi-filter and port support frame used therefor |
| 07/17/2013 | CN103206288A Exhaust Aftertreatment System |
| 07/17/2013 | CN103205770A Device for absorbing and concentrating carbon dioxide containing exhaust gas and method thereof |
| 07/17/2013 | CN103205574A Comprehensive control and utilization method of vanadium precipitation waste water and kiln and furnace flue gas |
| 07/17/2013 | CN103205297A Method for separating and purifying coal mine methane (CMM) in mine areas by using pressure swing adsorption (PSA) process |
| 07/17/2013 | CN103204469A Full-low-transformation technique for tail gas of calcium carbide furnaces |
| 07/17/2013 | CN103203243A Acid-modified CeO2-based SCR (Selective Catalytic Reduction) catalyst for denitration and preparation method of acid-modified CeO2-based SCR catalyst |
| 07/17/2013 | CN103203242A Catalytic system and process for desulfuration of industrial sulfur-bearing waste gas |
| 07/17/2013 | CN103203235A Nickel-based reforming catalyst, preparation method and applications thereof |
| 07/17/2013 | CN103203223A Preparation method of absorbent for eliminating carbon dioxide in sealed system |
| 07/17/2013 | CN103203220A Carbon dioxide adsorbent and application thereof |
| 07/17/2013 | CN103203200A Ammonia/air mixer used in coal-fired power plant denitration project |
| 07/17/2013 | CN103203195A Gas diffusion treatment device |
| 07/17/2013 | CN103203193A Mesh tube type convection contact apparatus and convection contactor thereof |
| 07/17/2013 | CN103203184A Environment-friendly type capsule capable of decomposing tail gas of motor vehicle |
| 07/17/2013 | CN103203183A Nozzle device for smoke injection system |
| 07/17/2013 | CN103203182A Flue gas combined desulfurization denitration demercuration device and method |
| 07/17/2013 | CN103203181A Method for removing harmful gas and heavy metal in carbon black tail gas |
| 07/17/2013 | CN103203180A Ornament capable of purifying indoor air pollution |
| 07/17/2013 | CN103203179A Preparation method for multiple micropore negative ion far-infrared electric field biological affinity packing |
| 07/17/2013 | CN103203178A High-temperature and high-pressure gas clean-up system |
| 07/17/2013 | CN103203177A Application of multi-section composition pollutant removing technology in novel coal powder industrial boilers |
| 07/17/2013 | CN103203176A Method for flue gas desulfurization, denitrification and demercuration by semidry method |