| 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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| 04/02/2013 | CA2551499C Mixed matrix membranes with low silica-to-alumina ratio molecular sieves and methods for making and using the membranes |
| 04/02/2013 | CA2513461C Charge-based water filtration systems |
| 03/28/2013 | WO2013044115A1 Mixed phase oxide catalysts |
| 03/28/2013 | WO2013044026A1 Phosphonium-based ionic liquids and their use in the capture of polluting gases |
| 03/28/2013 | WO2013043959A1 Methods of making oxygen scavenging articles containing moisture |
| 03/28/2013 | WO2013043859A1 Water-saving liquid–gas processing system based on equilibrium moisture operation |
| 03/28/2013 | WO2013043802A2 Reducing nitrosamine content of amine compositions |
| 03/28/2013 | WO2013043029A1 System and method for disinfecting and removing bad smells using ozone |
| 03/28/2013 | WO2013042851A1 Method for producing a deodorizer, deodorizer produced through same, and method for removing offensive odors using same |
| 03/28/2013 | WO2013042644A1 Exhaust gas purifier |
| 03/28/2013 | WO2013042461A1 Exhaust gas purifying catalyst and method for producing same |
| 03/28/2013 | WO2013042328A1 Device and method for gas treatment using low-temperature plasma and catalyst medium |
| 03/28/2013 | WO2013042300A1 Particulate filter with catalyst |
| 03/28/2013 | WO2013042197A1 Waste water treatment equipment in flue gas desulfurization facility |
| 03/28/2013 | WO2013042195A1 Exhaust purification device for internal combustion engine |
| 03/28/2013 | WO2013042190A1 Exhaust purification device for internal combustion engine |
| 03/28/2013 | WO2013042189A1 Exhaust purification device for internal combustion engine |
| 03/28/2013 | WO2013042188A1 Exhaust purification device for internal combustion engine |
| 03/28/2013 | WO2013042089A1 Removal of mercury emissions |
| 03/28/2013 | WO2013042088A1 Heat integration of a cement manufacturing plant with an absorption based carbon dioxide capture process |
| 03/28/2013 | WO2013042073A1 Polymer, methods of obtaining the polymer and applications thereof |
| 03/28/2013 | WO2013041950A1 Gas exchanger comprising nanotubes and artificial lung |
| 03/28/2013 | WO2013041545A1 System and method for removing contaminants from a contaminated gas stream |
| 03/28/2013 | WO2013041154A1 Method for the dynamic detection of leakages for scr catalytic converters |
| 03/28/2013 | WO2013041143A1 Regeneration of kinetic hydrate inhibitor |
| 03/28/2013 | WO2013040658A1 Method for controlling emissions |
| 03/28/2013 | WO2013019419A3 Exhaust treatment system with hydrocarbon lean nox catalyst |
| 03/28/2013 | WO2012166516A3 Non v-bank filter for animal confinement facility |
| 03/28/2013 | WO2012158911A3 Sorbents for carbon dioxide reduction from indoor air |
| 03/28/2013 | US20130078327 Method of recycling air containing a sterilizing agent, and container manufacturing plant comprising an air recycling circuit |
| 03/28/2013 | US20130078174 Decomposition/elimination method using a photocatalytic material |
| 03/28/2013 | US20130078173 Combined slip catalyst and hydrocarbon exotherm catalyst |
| 03/28/2013 | US20130078172 Layered Solid Sorbents For Carbon Dioxide Capture |
| 03/28/2013 | US20130078171 Carbon dioxide capture method, with optimized acid wash section |
| 03/28/2013 | US20130078170 Phosphonium-based ionic liquids and their use in the capture of polluting gases |
| 03/28/2013 | US20130078169 Removal of mercury emissions |
| 03/28/2013 | US20130078160 Exhaust gas-purifying system |
| 03/28/2013 | US20130078156 Method and a device pertaining to the service need of a filter in a scr-system's liquid supply device |
| 03/28/2013 | US20130074746 Method and apparatus for reduction of pollutants in combustion effluent |
| 03/28/2013 | US20130074745 Sorbents for coal combustion |
| 03/28/2013 | US20130074695 Heat integration of a cement manufacturing plant with an absorption based carbon dioxide capture process |
| 03/28/2013 | US20130074693 Water-saving liquid-gas conditioning system |
| 03/28/2013 | US20130074691 Water-proof air-permeable filter and use of the same |
| 03/28/2013 | US20130074689 Device for the adsorption treatment of a fluid or fluid stream |
| 03/28/2013 | US20130074688 Sweep gas for membrane-based dehydration modules |
| 03/28/2013 | DE10222915B4 Verfahren zur erneuten Aktivierung wabenförmig aufgebauter Katalysatorelemente für die Entstickung von Rauchgasen A method for reactivation of catalyst elements of honeycomb construction for removing nitrogen from flue gases |
| 03/28/2013 | DE102011114748A1 Device for filtration of emissions from office equipment such as fax, laser printers and photocopier, has one or multiple lipophilic phase filter for filtering emissions, where lipophilic phase filters consists of carrier |
| 03/28/2013 | DE102011114346A1 Heater for catalytic converter based on selective catalytic reduction (SCR) technology, mounted in vehicle, has a carrier material which is provided with several electrical contacts and coated with carbon nanotube (CNT) dispersion |
| 03/28/2013 | DE102011114292A1 Thermische Nachverbrennungsanlage sowie Verfahren zum Betreiben einer solchen Thermal afterburning system and method for operating such a |
| 03/28/2013 | DE102005013888B4 Reinigungskatalysator für Abgas Purification catalyst for exhaust |
| 03/28/2013 | CA2849714A1 Water-saving liquid gas processing system based on equilibrium moisture operation |
| 03/28/2013 | CA2849328A1 Methods of making oxygen scavenging articles containing moisture |
| 03/28/2013 | CA2849268A1 Reducing nitrosamine content of amine compositions |
| 03/28/2013 | CA2849065A1 Device and method for gas treatment using low-temperature plasma and catalyst medium |
| 03/28/2013 | CA2848636A1 Gas exchanger comprising nanotubes and artificial lung |
| 03/28/2013 | CA2848603A1 System and method for removing contaminants from a contaminated gas stream |
| 03/28/2013 | CA2845751A1 Regeneration of kinetic hydrate inhibitor |
| 03/27/2013 | EP2573341A1 Scr thawing control system |
| 03/27/2013 | EP2572774A1 CO2 recovery using the SURE process |
| 03/27/2013 | EP2572773A1 Flue gas desulfurization device, combustion system and combustion method |
| 03/27/2013 | EP2572772A1 Method for capture of carbon dioxide with optimised acid washing section |
| 03/27/2013 | EP2571805A1 A process for the production of hydrogen, the sequestration of carbon dioxide and the production of building materials starting from slags and/or industrial ashes |
| 03/27/2013 | EP2571633A1 Method for degassing a storage tank for liquid products containing volatile organic compounds, in particular petroleum products |
| 03/27/2013 | EP2571604A2 Novel metal-containing zeolite beta for nox reduction |
| 03/27/2013 | EP2571603A1 Component having a catalytic surface, method for producing same and use of said component |
| 03/27/2013 | EP2571602A1 Component having a catalytic surface, method for producing same, and use of said component |
| 03/27/2013 | EP2571601A1 Method of capturing sulfur oxides from the flue gas of an oxyfuel combustion cfb boiler |
| 03/27/2013 | EP2571600A1 Alcohol production process |
| 03/27/2013 | EP2571599A1 Method for removing carbon dioxide (co2) from a recycle gas system |
| 03/27/2013 | EP2571598A1 Method for saturating and re-saturating ammonia storage material in containers |
| 03/27/2013 | CN202840148U Winding structure of dehumidifier |
| 03/27/2013 | CN202837277U Indoor formaldehyde detecting and clearing device |
| 03/27/2013 | CN202836274U Annular heating device of doctor solution |
| 03/27/2013 | CN202835409U Smoke dust waste-heat utilization and dust removing device of low-capacity boiler |
| 03/27/2013 | CN202835390U Waste incinerator with heat recovery steam generator |
| 03/27/2013 | CN202835330U Semi-gasification energy-saving boiler |
| 03/27/2013 | CN202834731U Purification system of high pressure high volume high-purity gas filling device |
| 03/27/2013 | CN202832869U Oxygen enriching device |
| 03/27/2013 | CN202832721U Integrated type automotive semiconductor control rectifier (SCR) system |
| 03/27/2013 | CN202832631U Passive efficient purification air conditioning device of coal mine escape capsule |
| 03/27/2013 | CN202831698U Noise reduction, shock absorption and smoke processing system for generator set |
| 03/27/2013 | CN202831262U Thermal insulation composite plate capable of eliminating methanal |
| 03/27/2013 | CN202829995U Filtering and recovery device of ground spices diffusing fragrance |
| 03/27/2013 | CN202829981U Biogas dewatering and drying device |
| 03/27/2013 | CN202829770U Advanced treatment device for leachate three-phase separation |
| 03/27/2013 | CN202829692U Catalysis air oxidation treatment device of glyphosate mother liquor |
| 03/27/2013 | CN202826941U Indoor environment-friendly potted landscape |
| 03/27/2013 | CN202823403U Double-deck coating structure of honeycomb ceramic carrier |
| 03/27/2013 | CN202823388U Device for effective operation of thermal reactor |
| 03/27/2013 | CN202823331U Rotating liquid distributing device |
| 03/27/2013 | CN202823268U Slurring device for white mud or acetylene sludge |
| 03/27/2013 | CN202823219U Lime alkali liquor distributing device used for desulphurization |
| 03/27/2013 | CN202823171U Toxic waste-gas photolysis purification device |
| 03/27/2013 | CN202823170U Photocatalytic degradation device of foul gas |
| 03/27/2013 | CN202823169U Device for purifying tail gas generated in catalyst production |
| 03/27/2013 | CN202823168U Nanometer material filtering type air purifier |
| 03/27/2013 | CN202823167U Deodorization member and deodorization device |
| 03/27/2013 | CN202823166U Deodorization device |
| 03/27/2013 | CN202823165U Aeration type biological desulfurization device with bubble baffles |
| 03/27/2013 | CN202823164U Dry-type reaction and sack dusk-removing integrated device with outer circulation |