| 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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| 06/27/2006 | US7066984 High recovery carbon monoxide production process |
| 06/27/2006 | US7065962 includes a hollow casing, a converter chamber disposed within the casing, spray nozzles for spraying a scrubbing liquid into the converter chamber , a cooling container disposed within the casing and defining a cooling jacket enveloping the converter chamber for cooling; method of purification |
| 06/27/2006 | US7065958 Emission control system |
| 06/27/2006 | CA2313763C Method and device for the autonomous production, preparation and supply of breathing gas to divers at extreme depths |
| 06/22/2006 | WO2006065459A1 Systems and processes for reducing the sulfer content of hydrocarbon streams |
| 06/22/2006 | WO2006064836A1 Method and apparatus for treatment of exhaust gas |
| 06/22/2006 | WO2006064805A1 Electric treating method for exhaust gas of diesel engine and its device |
| 06/22/2006 | WO2006064684A1 Catalyst, exhaust gas clarifying catalyst, and method for producing catalyst |
| 06/22/2006 | WO2006064671A1 Exhaust gas purification device for diesel engine |
| 06/22/2006 | WO2006064645A1 Method for removing halogen based gas and agent for removing halogen based gas |
| 06/22/2006 | WO2006064311A1 Reactor for simultaneous separation of hydrogen and oxygen from water |
| 06/22/2006 | WO2006064146A1 Method for purifying an input mixture comprising carbon dioxide (co2) and carbon monoxide (co), to eliminate the carbon monoxide contained in said mixture |
| 06/22/2006 | WO2006064014A1 Pipe part for conveying a solid particulate material |
| 06/22/2006 | US20060135811 Separator, reactor, and process for producing aromatic carboxylic acid |
| 06/22/2006 | US20060135347 Method for the regeneration of phosphor-laden denox catalysts |
| 06/22/2006 | US20060133977 Catalyst system and method for the reduction of NOx |
| 06/22/2006 | US20060133976 Catalyst system and method for the reduction of NOx |
| 06/22/2006 | US20060133975 Adsorbent, porous filter, air cleaning device, method of cleaning air, and method of manufacturing porous filter |
| 06/22/2006 | US20060133970 forming the plasma generating electrode having a folded multilayer structure, in two-tape-forms; generate uniform and stable plasma at low power consumption; reduce the passage resistance of a gas; processes NOx engine exhaust gas |
| 06/22/2006 | US20060133969 has a catalysed ceramic wall flow particulate filter coated with a washcoat composition that includes an oxidation catalyst of at least one platinum group metal and a NOx absorbent; has a platinum group metal catalyst upstream of the filter for oxidizing NO to NO2 |
| 06/22/2006 | US20060131182 Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions |
| 06/22/2006 | US20060130819 Method for operating an internal combustion engine of a vehicle, especially a motor vehicle, and device for implementing said method |
| 06/22/2006 | US20060130660 Device for processing discharging exhaust gas |
| 06/22/2006 | US20060130659 Air filter system |
| 06/22/2006 | US20060130656 Air cleaner |
| 06/22/2006 | US20060130654 Method and apparatus for recovering water from atmospheric air |
| 06/22/2006 | US20060130653 Smoke collector for diesel engines |
| 06/22/2006 | US20060130652 Free from change in structure upon subjecting the adsorbent to adsorption and desorption of water vapor |
| 06/22/2006 | US20060130651 Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control |
| 06/22/2006 | US20060130650 Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same |
| 06/22/2006 | US20060130649 Treatment of effluent gases |
| 06/22/2006 | US20060130647 Carbon monoxide production process |
| 06/22/2006 | US20060130462 Process for the catalytic NOx reduction of a thermal engine, and device for said purpose |
| 06/22/2006 | US20060130442 Ozone filter material |
| 06/22/2006 | DE202006006294U1 Sterilized fleece, useful as a sterilized breathing mask, as a filter for air conditioners or as filters for air or water, comprises densely distributed continuous silver fibers |
| 06/22/2006 | DE10227639B4 Kohlekraftwerk Coal power plant |
| 06/22/2006 | DE102004061238A1 Method for the enrichment of methane in methane containing gas mixtures comprises contacting the gas mixture with at least a sorbent containing a porous metal-organic structure material |
| 06/22/2006 | DE102004060321A1 Verwendung von H2S-haltigen Abgasströmen zur Herstellung von schwefelhaltigen Produkten Using H2S-containing gas streams for the production of sulfur-containing products |
| 06/22/2006 | DE102004059588A1 Method for reducing carbon dioxide in ambient air comprises using a closed container with an electric stirring unit and a heat exchanger and containing calcium carbonate and water with a reaction product of calcium hydroxide |
| 06/22/2006 | CA2592291A1 Pipe part for conveying a solid particulate material |
| 06/22/2006 | CA2590714A1 Apparatus and method for producing hydrogen |
| 06/21/2006 | EP1672290A1 Humidity control apparatus |
| 06/21/2006 | EP1672195A1 Catalytic converter degradation determining system |
| 06/21/2006 | EP1672192A1 Method for controlling injection of reducing agent in exhaust gas from a combustion engine |
| 06/21/2006 | EP1671699A1 Catalyst and method for contact decomposition of nitrogen oxide |
| 06/21/2006 | EP1671384A1 Ceramic, flexible membrane providing improved adhesion to the support fleece |
| 06/21/2006 | EP1671021A2 System and method for conditioning of intake air for an internal combustion engine |
| 06/21/2006 | EP1671016A1 Exhaust purification device and exhaust purification method of internal combustion engine |
| 06/21/2006 | EP1670719A1 Functional transition metal silicates (ftms) |
| 06/21/2006 | EP1670572A1 Catalytic converter and method for making the same |
| 06/21/2006 | EP1670571A1 Reflective lamp to maximize light delivery to a photoactive catalyst |
| 06/21/2006 | EP1670570A1 Photocatalytic oxidation air purification system |
| 06/21/2006 | EP1670569A1 Method for removing impurities accumulated in a scrubbing fluid |
| 06/21/2006 | EP1670568A1 Improved method for separating gases from a gas mixture and device for applying such a method |
| 06/21/2006 | EP1670567A1 Apparatus for odour removal from an input gas |
| 06/21/2006 | EP1670566A1 Reactive gas filter |
| 06/21/2006 | EP1572322B1 Method for supplying passengers of an aircraft with an oxygen-rich gas mixture |
| 06/21/2006 | EP1499396B1 Gas mask filter canister |
| 06/21/2006 | EP1377358B1 Washer and method for purifying gases |
| 06/21/2006 | EP1334069B1 System and method for precipitating salts |
| 06/21/2006 | EP1318936B1 Vehicle air braking system |
| 06/21/2006 | EP1314698B1 Process and apparatus for treating ammonia-containing waste water |
| 06/21/2006 | EP1284805A4 Selective sorption and desorption of gases with electrically heated activated carbon fiber cloth element |
| 06/21/2006 | EP1250524B1 METHOD FOR DESULPHURISATION OF AN NOx ACCUMULATOR-CATALYST ARRANGED IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE |
| 06/21/2006 | EP1146958A4 Apparatus and method for point-of-use treatment of effluent gas streams |
| 06/21/2006 | CN2789607Y Smoke and dust cleaner |
| 06/21/2006 | CN2789606Y Smoke washer |
| 06/21/2006 | CN2789605Y Coal heating stove smoke discharging purifier |
| 06/21/2006 | CN2789220Y Coal mine underground carbon molecular sieve nitrogen-making main machine |
| 06/21/2006 | CN2788892Y Highly toxic tail gas treatment device in producing zinc selenide by chemical vapour phase deposition method |
| 06/21/2006 | CN2788891Y Electronic accelerator lead-out window for flue gas desulfurization and denitration |
| 06/21/2006 | CN2788890Y Complex water coiled pipe |
| 06/21/2006 | CN2788889Y High concentrated organic solvent purifying recovering device |
| 06/21/2006 | CN1791736A Exhaust gas purifier |
| 06/21/2006 | CN1791455A Air dryer cartridge |
| 06/21/2006 | CN1789824A Multifunctional kitchen air purifier for household use |
| 06/21/2006 | CN1789678A Catalytic converter degradation determining system |
| 06/21/2006 | CN1788842A Dechlorination catalyst for degrading waste PVC and its preparation method |
| 06/21/2006 | CN1788839A Foamed aluminum carried titanium dioxide catalyst, its preparation method and uses |
| 06/21/2006 | CN1788830A Exhaust gas purifying apparatus and method for controlling it |
| 06/21/2006 | CN1788829A Process and system for removing materials from flue gas via regenerative selective catalytic reduction |
| 06/21/2006 | CN1788828A Benzene and ammonia eliminating agent |
| 06/21/2006 | CN1788827A Method for reducing ammonia escaping rate of flume denitration outlet |
| 06/21/2006 | CN1788826A Flume desulfuration byproduct integral utilization device and method |
| 06/21/2006 | CN1788825A Oxygen enrichment device |
| 06/21/2006 | CN1260748C Method and device for cleaning harmfel gas by using gas laser and electron-beam irradiation |
| 06/21/2006 | CN1259998C Microwave flue gas desulfurization and denitration method and apparatus |
| 06/21/2006 | CN1259997C Method for plasma reinforced methane selectively catalytic and reducing nitrogen oxide |
| 06/21/2006 | CN1259996C Decontamination equipment for exhaust gas |
| 06/21/2006 | CA2527762A1 Improved carbon monoxide production process |
| 06/20/2006 | US7063820 system for disinfecting a fluid containing microorganisms or chemical contaminants includes a plurality of photocatalyst surfaces secured to solid surface upon which fluid to be disinfected contacts; disposed in air supply register of heating, ventilating and air conditioning system or in air duct |
| 06/20/2006 | US7063819 Nonthermal plasma processor utilizing additive-gas injection and/or gas extraction |
| 06/20/2006 | US7063818 Performance for various unburned hydrocarbons (HCs) of different molecular diameters, even when the vehicle is moved to travel for only an extremely short time after the starting of the engine, quick and reliable desorption |
| 06/20/2006 | US7063817 No reactions between residues of sulfur oxides still contained in the flue gas and ammonia take place upstream of and in an installation part arranged downstream of the catalytic converter; fossil-fuel steam generator; power plant |
| 06/20/2006 | US7063784 Processing of chemicals in flow-through device with porous media |
| 06/20/2006 | US7063733 Filter member |
| 06/20/2006 | US7063732 High-capacity sulfur adsorbent bed and gas desulfurization method |
| 06/20/2006 | US7062908 Construction for exhaust emission control |
| 06/20/2006 | US7062905 Control method for dual path NOx adsorber system |
| 06/20/2006 | US7062903 Device and method for post-engine introduction of an auxiliary agent in an exhaust gas stream |