| 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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| 11/07/2013 | US20130291723 Processes and apparatuses for preparing liquified natural gas |
| 11/07/2013 | US20130291722 A method of cleaning a carbon dioxide containing gas, and a carbon dioxide purification system |
| 11/07/2013 | US20130291721 Fluidized bed method and system for gas component capture using low pressure drop distributor |
| 11/07/2013 | US20130291719 Compression of carbon dioxide containing fluid |
| 11/07/2013 | US20130291718 Apparatus for concentrating and diluting specific gas and method for concentrating and diluting specific gas |
| 11/07/2013 | US20130291717 Co2 recovery system and co2 recovery method |
| 11/07/2013 | DE112011104855T5 Abgasbehandlungssystem für Oxyfuel-Verbrennungsvorrichtung Exhaust gas treatment system for oxyfuel combustion device |
| 11/07/2013 | DE102013207922A1 Method for treating exhaust gas stream flowing from vehicle internal combustion engine during cold-start of engine, involves commencing silver/alumina material with nitrous oxide oxidation function and nitrogen dioxide absorption |
| 11/07/2013 | DE102013207921A1 Method for treating exhaust gas stream involves performign continuous contact of hydrogen, oxygen and nitrogen monoxide-containing effluent stream with particulate silver/aluminum oxide catalyst, and removing particulate material |
| 11/07/2013 | DE102012207509A1 Verfahren zur Absorption von CO2 aus einer Gasmischung A process for the absorption of CO2 from a gas mixture |
| 11/07/2013 | DE102011119327B4 Verfahren zum reversiblen Abtrennen von CO2, Verwendung des Verfahrens und Verwendung von 3-(Aminomethyl)-3,5,5-trimethylcyclohexanamin (IDA) zur reversiblen CO2-Absorption A method for reversibly separating CO2, using the method and using 3- (aminomethyl) -3,5,5-trimethylcyclohexanamin (IDA) for the reversible CO2 absorption |
| 11/06/2013 | EP2660915A1 Desulfurization system for fuel cell, hydrogen production system for fuel cell, fuel cell system, desulfurization method for hydrocarbon fuel, and method for producing hydrogen |
| 11/06/2013 | EP2660797A1 Label, printing paper top layer formation material, information-bearing medium, wristband clip, and carbon dioxide reduction method using same |
| 11/06/2013 | EP2659975A1 Catalyst for nitrogen oxide removal |
| 11/06/2013 | EP2659974A1 Selective reduction catalyst, and exhaust gas purification device and exhaust gas purification method using same |
| 11/06/2013 | EP2659973A1 Zeolite having copper and alkali earth metal supported thereon |
| 11/06/2013 | EP2659968A1 Particulate combustion catalyst, production method therefor, particulate filter and production method therefor |
| 11/06/2013 | EP2659963A1 Storage of hydrogen and other gases in solid absorbent materials treated with ionizing radiation |
| 11/06/2013 | EP2659953A1 Membrane pipe and reactor with membrane pipe |
| 11/06/2013 | EP2659950A1 Exhaust gas finishing treatment system |
| 11/06/2013 | EP2659949A1 C02 recovery system |
| 11/06/2013 | EP2659948A1 C02 recovery system |
| 11/06/2013 | EP2659947A1 Method and apparatus for removing contaminants from exhaust gases |
| 11/06/2013 | EP2659946A2 Apparatus for processing exhaust fluid |
| 11/06/2013 | EP2658810A2 Method for improving total energy demand in a post-combustion carbon capture process with ionic absorbent |
| 11/06/2013 | EP2658645A2 Aqueous solutions of amine functionalized ionic compounds for carbon capture processes |
| 11/06/2013 | EP2658635A2 Removal of bromine from gaseous hydrogen bromide |
| 11/06/2013 | EP2658634A1 Dehydration process that employs an ionic liquid choline salt |
| 11/06/2013 | EP2658633A2 Process for the separation of carbon dioxide from flue gas |
| 11/06/2013 | EP2658632A1 Process for removing sulphur-containing contaminants from a gas stream |
| 11/06/2013 | CN203274521U Comprehensive energy-saving and emission-reduction integrative system for cement kiln |
| 11/06/2013 | CN203274209U Air purifying net |
| 11/06/2013 | CN203274105U 净化器 Purifier |
| 11/06/2013 | CN203273278U Liquid feed machine with moisture separator |
| 11/06/2013 | CN203271525U Air cleaning window |
| 11/06/2013 | CN203269910U Cake-blowing waste steam recycling device for decoloration filtering machine of rice bran oil |
| 11/06/2013 | CN203269865U Oil gas purification system for plastic oil refining device |
| 11/06/2013 | CN203269573U Phosphorus trichloride phosphorus scouring tower |
| 11/06/2013 | CN203269564U Separation and purification system for sulphur hexafluoride and carbon tetrafluoride |
| 11/06/2013 | CN203269563U Oxygen generator with multiple branch towers connected in parallel |
| 11/06/2013 | CN203267151U Waste gas treater |
| 11/06/2013 | CN203264684U Tail gas absorption system for TBBS production device |
| 11/06/2013 | CN203264555U Odor treatment device |
| 11/06/2013 | CN203264554U Wind wheel electrode discharging device |
| 11/06/2013 | CN203264553U Novel ozone decomposition device |
| 11/06/2013 | CN203264552U Anhydrous and anaerobic reaction protective gas cyclic utilization device |
| 11/06/2013 | CN203264551U Denitration reactor |
| 11/06/2013 | CN203264550U Diversion apparatus for uniform flow field distribution of Pi type SCR denitrification reactor |
| 11/06/2013 | CN203264549U Methane degradation device |
| 11/06/2013 | CN203264548U Industrial kiln desulfurization denitrification integrated system |
| 11/06/2013 | CN203264547U Combined type desulfurization and dust removing device |
| 11/06/2013 | CN203264546U Cyclic absorption device for hydrogen chloride tail gas |
| 11/06/2013 | CN203264545U Ammonia escape preventing device used in flue gas ammonia desulphurization and denitrification process |
| 11/06/2013 | CN203264544U Desulfurization tower |
| 11/06/2013 | CN203264543U Air purifying and disinfecting machine |
| 11/06/2013 | CN203264542U Large-capacity formaldehyde reduction system |
| 11/06/2013 | CN203264541U System capable of combining oxygen-enriched combustion supporting with flue gas desulfurization and denitration for industrial kiln |
| 11/06/2013 | CN203264540U Destruction device containing phosgene tail gas |
| 11/06/2013 | CN203264539U Device for recycling butanol/octanol tail gas |
| 11/06/2013 | CN203264538U Plasma purifier provided with core-shell-structure porous ball filter packing |
| 11/06/2013 | CN203264537U Micro-heat absorption drier with energy saving device |
| 11/06/2013 | CN203264536U Circular-type drying device |
| 11/06/2013 | CN203264535U Drying agent regeneration system |
| 11/06/2013 | CN203264534U Device for controlling concentration of hydrochloric acid |
| 11/06/2013 | CN203264533U Washing tower for preparing ethylene oxide |
| 11/06/2013 | CN203264532U Active tail gas purification treatment equipment for preparing active carbon through chemical method |
| 11/06/2013 | CN203264531U MO source tail gas treatment equipment of fixed bed |
| 11/06/2013 | CN203264530U Gas absorption system used in isomerization reaction process |
| 11/06/2013 | CN203264529U Cross flow-convection flue gas purification and adsorption tower |
| 11/06/2013 | CN203264528U Buffer tank, with silencer, of pressure swing adsorption device |
| 11/06/2013 | CN203264527U Organic waste gas concentration device |
| 11/06/2013 | CN203264526U Spraying waste gas treatment device |
| 11/06/2013 | CN203264525U Waste gas purifying device of ship incinerator |
| 11/06/2013 | CN203264524U Spray painting exhaust gas recovery device with temperature alarm |
| 11/06/2013 | CN203264523U Recovery device of paint spray organic solvent |
| 11/06/2013 | CN203264522U Air purifier with tea aroma |
| 11/06/2013 | CN203264521U Device for removing impurities from recovered ammonia gas |
| 11/06/2013 | CN203264520U Novel multistage desulfurizing tower system |
| 11/06/2013 | CN203264519U Gravity eccentric automatic drainage device of booster fan |
| 11/06/2013 | CN203264518U Paint spray waste gas recovery device |
| 11/06/2013 | CN203264517U Recovery device of paint spray organic solvent waste gas |
| 11/06/2013 | CN203264514U Foul gas purifying device |
| 11/06/2013 | CN203264512U Energy conservation and emission reduction type printing-dyeing three-waste processing system |
| 11/06/2013 | CN203264510U Tunnel whirlwind multistage curve spray purification system |
| 11/06/2013 | CN203264496U Tower-type water spray condensation air purifier |
| 11/06/2013 | CN203264495U Waste gas fume purifying treatment device in heat treatment process |
| 11/06/2013 | CN203264493U Special scrubbing tower device for sludge disposal |
| 11/06/2013 | CN203264480U Classified information medium destructor |
| 11/06/2013 | CN203264461U Filter |
| 11/06/2013 | CN203264460U Smell and dust removal structure in air purifier |
| 11/06/2013 | CN203264446U Flue gas desulfurization device, gypsum slurry dehydration system, wastewater treating system, electric control system and complex technology building |
| 11/06/2013 | CN103384564A Method for the preparation of a catalysed particulate filter and catalysed particulate filter |
| 11/06/2013 | CN103384557A Removal of bromine from gaseous hydrogen bromide |
| 11/06/2013 | CN103384556A Heat insulation box body |
| 11/06/2013 | CN103383064A Leaked chlorine absorption device |
| 11/06/2013 | CN103382905A Automobile oxygen producing device |
| 11/06/2013 | CN103381365A Catalyst for preparing liquid fuel through carbon dioxide electrochemical reduction and preparation method thereof |
| 11/06/2013 | CN103381363A Catalyst for removing ozone and harmful organic matter simultaneously and preparation method and application thereof |
| 11/06/2013 | CN103381362A Low-temperature manganese-based denitration catalyst and preparing method thereof |
| 11/06/2013 | CN103381360A Oxygen storage material for purifying automobile exhaust and preparation method of oxygen storage material |