| 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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| 03/16/2011 | CN201760217U Glass fiber reinforced plastic impact type leaching absorption tower |
| 03/16/2011 | CN201760216U Chilopod-shaped liquid distributor |
| 03/16/2011 | CN201760215U Pressure increasing and changing energy-saving device of carbon-C decarburization process in ammonia synthesis system |
| 03/16/2011 | CN201760214U Pressure control type air separation oxygen generation U-shaped adsorption device |
| 03/16/2011 | CN201760213U Dry activated coke flue gas desulfurization absorption bed gas distributor |
| 03/16/2011 | CN201760212U Environment-friendly flue gas cleaner |
| 03/16/2011 | CN201760210U Cylindrical flue-gas wet dust removal desulfurizer |
| 03/16/2011 | CN201760206U Dedusting and desulfurizing device of boiler |
| 03/16/2011 | CN201760200U Sand bag type desulfurization deduster |
| 03/16/2011 | CN201760121U Cooling separator |
| 03/16/2011 | CN1980726B Method for the decomposition of N2O, catalyst therefor and preparation of this catalyst |
| 03/16/2011 | CN1940259B Ceramic fiber, ceramic fiber complex, and alumina fiber complex production method |
| 03/16/2011 | CN101986075A Method and device for providing dry hot air for industrial dehumidifying and drying and applications |
| 03/16/2011 | CN101985893A Exhaust gas treatment system |
| 03/16/2011 | CN101985099A Flue gas demercuration adsorbent and preparation method thereof |
| 03/16/2011 | CN101985082A Method and apparatus for separating mixture of gases in washing device |
| 03/16/2011 | CN101985081A Method for separating radon from xenon by using carbon molecular sieve |
| 03/16/2011 | CN101985080A Method for enriching and separating xenon by using activated carbon |
| 03/16/2011 | CN101559314B High alumina full ceramic ball arch |
| 03/16/2011 | CN101537311B Biological purification method for light-concentration volatile mixed organic exhaust gas |
| 03/16/2011 | CN101516778B Beta-type zeolite for SCR catalyst and method for converting nitrogen oxide using the zeolite |
| 03/16/2011 | CN101513591B Catalyst for eliminating CO in the air and method for preparing, applying and resuscitating the catalyst |
| 03/16/2011 | CN101502768B Device for preparing composite absorption agent for semidry flue gas purification |
| 03/16/2011 | CN101502743B Inertia grade blade with dehumidification function |
| 03/16/2011 | CN101411967B Method for absorbing sulfur dioxide in sintering flue gas using blast furnace smoke as absorbing agent |
| 03/16/2011 | CN101372442B Apparatus and method for separating tert-butanol and water using batch fractionating and pervaporation |
| 03/16/2011 | CN101347703B Installation technique of metallurgical gas desulfuration absorbing tower |
| 03/16/2011 | CN101343208B Desorption technique for methylbenzene in tail gas from benzyl chloride preparation |
| 03/16/2011 | CN101224389B Photocatalyst purification module and photocatalyst air purification device |
| 03/16/2011 | CN101223348B Method of controlling exhaust gas purification system, and exhaust gas purification system |
| 03/16/2011 | CN101223347B Control method of exhaust gas purification system and exhaust gas purification system |
| 03/16/2011 | CA2696619A1 Ammonia generating method and apparatus therefor |
| 03/15/2011 | US7906457 Process for the removal of heavy metals from gases, and compositions therefor and therewith |
| 03/15/2011 | US7906454 Exhaust gas cleaning catalyst with an axially varying precious metal concentration and processes for making the catalyst |
| 03/15/2011 | US7906091 reaction gas from ammonia combustion passed over catalyst arranged downstream of heat exchanger after ammonia combustion and upstream of the absorption column |
| 03/15/2011 | US7906090 Mercury reduction system and mercury reduction method of flue gas containing mercury |
| 03/15/2011 | US7906089 Systems and methods for removing gaseous pollutants from a gas stream |
| 03/15/2011 | US7906088 Method of removing impurities from gas or liquid streams using copper oxide and halide salt |
| 03/15/2011 | US7906087 Heat recovery gas absorption process |
| 03/15/2011 | US7906086 Carbon dioxide sequestration materials and processes |
| 03/15/2011 | US7906083 Method of synthesizing zirconium-loaded fibrous adsorbent materials having phosphoryl groups and removal of objectionable substances using the adsorbents |
| 03/15/2011 | US7906079 A monolith containing multiple fins in an annular arrangement define flow paths or channels for receiving and/or guiding or carrying fluid flow through the reactor; continuously compensates for creep, insuring proper contact between reactor and surrounding outer tube; for catalytic reforming |
| 03/15/2011 | US7906078 Adsorbent of latent-heat storage type for canister and process for producing the same |
| 03/15/2011 | US7906015 Reduction of gas phase reduced nitrogen species in partial burn FCC processes |
| 03/15/2011 | US7905108 Air conditioning apparatus |
| 03/15/2011 | CA2627227C Halide scavengers for high temperature applications |
| 03/15/2011 | CA2608822C Co2 recovery system and waste-product removing method |
| 03/15/2011 | CA2597301C Apparatus and catalytic partial oxidation process for recovering sulfur from an h2s-containing gas stream |
| 03/15/2011 | CA2594769C Gas drying device |
| 03/15/2011 | CA2585187C Hydrogen separation membrane, sputtering target for forming said hydrogen separation membrane, and manufacturing method thereof |
| 03/15/2011 | CA2534189C Biosequestration and organic assimilation of greenhouse gases |
| 03/15/2011 | CA2527443C Method for sulfur compounds removal from contaminated gas and liquid streams |
| 03/10/2011 | WO2011029071A1 Improved adsorption process for the dehydration of alcohol |
| 03/10/2011 | WO2011027787A1 Method for dewatering water-containing organic substance |
| 03/10/2011 | WO2011027470A1 Exhaust purification device for internal combustion engine |
| 03/10/2011 | WO2011027079A1 Method for producing at least one gas having a low co2 content and at least one fluid having a high co2 content |
| 03/10/2011 | WO2011026730A1 Pressure swing adsorption system and pressure swing adsorption method |
| 03/10/2011 | WO2011026587A1 Method and device for treating a carbon dioxide-containing gas flow, wherein the energy of the vent gas (work and cold due to expansion) is used |
| 03/10/2011 | WO2011026573A1 Method for the production of an scr-active zeolite catalyst, and scr-active zeolite catalyst |
| 03/10/2011 | WO2011026531A1 Metering system |
| 03/10/2011 | WO2011026230A1 Systems and methods for gas treatment |
| 03/10/2011 | WO2010129329A3 Miniature oxygen concentrators and methods |
| 03/10/2011 | US20110060173 Methods and assemblies for liquid-phase reactions |
| 03/10/2011 | US20110059000 Methods of sequestering co2 |
| 03/10/2011 | US20110058999 Low temperature selective catalytic reduction catalyst and associated systems and methods |
| 03/10/2011 | US20110058990 Ceramic filter element |
| 03/10/2011 | US20110056378 Fiber bed assembly for a fiber bed mist eliminator |
| 03/10/2011 | US20110056377 Carbon dioxide recovery system |
| 03/10/2011 | US20110056373 Methods for stable sequestration of carbon dioxide in an aquifer |
| 03/10/2011 | US20110056220 PH2OCP - portable water and climatic production system |
| 03/10/2011 | DE202007019182U1 Zusammensetzung auf der Grundlage von Zirconiumoxid und von Ceroxid mit hoher Reduzierbarkeit und mit einer stabilen spezifischen Oberfläche, insbesondere zur Verwendung bei der Behandlung von Abgasen A composition based on zirconium oxide and of cerium oxide with high reducibility and having a stable specific surface area, particularly for use in the treatment of exhaust gases |
| 03/10/2011 | DE19901049B4 Mittel zur Reinigung von Gasen und Abgasen und ihre Verwendung Means for purifying gases and waste gases, and their use |
| 03/10/2011 | DE112009001056T5 Abgassystem für einenmagerverbrennenden Verbrennungsmotor, das einen PD-AU-Legierungskatalysator umfasst An exhaust system for a lean-burn internal combustion engine, comprising a Pd-Au alloy catalyst |
| 03/10/2011 | DE102010039799A1 Dampfturbinenkraftwerk und Verfahren zum Betrieb desselben The same cycle power plant and method of operation |
| 03/10/2011 | DE102009039055A1 Verfahren und Einrichtung zur Abscheidung von CO2 aus Abgas Method and apparatus for separation of CO2 from flue gas |
| 03/10/2011 | CA2787345A1 Improved adsorption process for the dehydration of alcohol |
| 03/10/2011 | CA2772776A1 Systems and methods for gas treatment |
| 03/10/2011 | CA2772146A1 Method and device for treating a carbon dioxide-containing gas stream |
| 03/10/2011 | CA2771059A1 Method for producing at least one gas having a low co2 content and at least one fluid having a high co2 content |
| 03/09/2011 | EP2292904A2 Exhaust gas purification apparatus |
| 03/09/2011 | EP2292902A2 Honeycomb structural body and method of manufacturing the structural body |
| 03/09/2011 | EP2292327A1 Thick film getter paste compositions for use in moisture control |
| 03/09/2011 | EP2292316A1 Apparatus for after-treatment of exhaust from diesel engine |
| 03/09/2011 | EP2292315A1 Method and device for the purification of combustion flue gases |
| 03/09/2011 | EP2292314A1 Nozzle for the distribution of powdery products in a gas conduct ind its process of application |
| 03/09/2011 | EP2292313A2 Device and method for filtering out particulate matter from a gas |
| 03/09/2011 | EP2291580A2 Selective catalytic reduction using controlled catalytic deactivation |
| 03/09/2011 | EP2291550A1 Low-energy electrochemical hydroxide system and method |
| 03/09/2011 | EP2291232A1 Method for dissolving carbon dioxide from flue or other gas and for neutralizing the solution obtained |
| 03/09/2011 | EP2291231A1 Process for the combustion of coal with use of an absorbent agent in aqueous dispersion, ashes obtained and uses thereof |
| 03/09/2011 | EP2291230A1 Use of carbon nanomaterials as a filtration material impervious to ozone |
| 03/09/2011 | EP2291229A2 Carbon dioxide absorber partial pumparound for cooling semi-lean physical solvent |
| 03/09/2011 | EP2111287B1 Use of aqueous guanidinium formiate solutions for the selective catalytic reduction of nitrogen oxides in exhaust gases of vehicles |
| 03/09/2011 | EP2079916B1 Vehicle diesel engine and control method of the same |
| 03/09/2011 | EP2004312B1 High-efficiency catalytic method |
| 03/09/2011 | EP1412059B1 A method and a device for the separation of sulphur dioxide from a gas |
| 03/09/2011 | CN201756298U Kitchen garbage disposal machine |
| 03/09/2011 | CN201755480U Air purifying device |
| 03/09/2011 | CN201755451U Purifying system for waste gas including combustible components |
| 03/09/2011 | CN201755450U Dry type desulfurating, mist spraying and moisture increasing apparatus |