| 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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| 10/06/2010 | CN101254394B Sintering device flue gas multiple pollutant removing process and system thereof |
| 10/06/2010 | CN101235118B Method for preparing oil smoke absorbing material by microwave |
| 10/06/2010 | CN101209417B Complex and catalyst containing precious metal oxide and rare earth metal oxide |
| 10/06/2010 | CN101146592B The system of treating odor and hazardrous gas with rotary regenerative heat exchanger and its apparatus |
| 10/06/2010 | CN101056691B Method for drying and compressing air and device for using |
| 10/05/2010 | US7808091 Wafer structure with discrete gettering material |
| 10/05/2010 | US7807605 A process for the preparation of a TiO2-containing catalyst or catalyst support which is stable to high temperatures is described. In this processan aqueous Ti-containing solution having a concentration of dissolved Ti equivalent to 10 to 250 g TiO2 per litre of solution in suspension |
| 10/05/2010 | US7807120 High-efficiency catalytic converters for treating exhaust gases |
| 10/05/2010 | US7807110 For denitration/selective catalytic reduction (SCR) of nitrogen oxides (NOx) in combustion flue gases; monolithic structural catalyst body constructed with an outer peripheral wall that has a thickness greater than or equal to that of the inner partition walls; enhanced fluid flow through catalyst body |
| 10/05/2010 | US7807025 Method of decomposing carbon dioxide and method of forming carbon-particle structure |
| 10/05/2010 | US7806967 Fuel cell separator, manufacturing method of same, and fuel cell and vehicle using the separator |
| 10/05/2010 | US7806964 System and method extracting compression heat in bio-gas treatment plant |
| 10/05/2010 | US7806963 Apparatus, system, and method for improved power utilization in a gas chromatography sensor |
| 10/05/2010 | US7806962 Cross-linkable and cross-linked mixed matrix membranes and methods of making the same |
| 10/05/2010 | US7805930 Exhaust emission purifying apparatus for engine |
| 10/05/2010 | CA2503656C Configurations and methods for acid gas and contaminant removal with near zero emission |
| 09/30/2010 | WO2010111337A1 Improved configurations and methods for high pressure acid gas removal |
| 09/30/2010 | WO2010111049A1 Cyclic adsorption control method and controller |
| 09/30/2010 | WO2010110939A1 Gas stream processing |
| 09/30/2010 | WO2010110687A1 Method of absorbing carbon dioxide from industrial gaseous mixtures |
| 09/30/2010 | WO2010110502A1 Iron-impregnated zeolite catalysts and method for production thereof, and method for reducing nitrous oxide alone or nitrous oxide and nitrogen monoxide simultaneously using the catalysts |
| 09/30/2010 | WO2010110410A1 Heat exchanger-integrated reaction device having outgoing and return ducts for reaction section |
| 09/30/2010 | WO2010110404A1 Process for producing porous stretched polytetrafluoroethylene film or tape having catalyst particles supported thereon, and filter for ozone removal |
| 09/30/2010 | WO2010110298A1 Exhaust gas purifying catalyst |
| 09/30/2010 | WO2010110011A1 Honeycomb filter and method for producing honeycomb filter |
| 09/30/2010 | WO2010110010A1 Honeycomb filter and method for producing honeycomb filter |
| 09/30/2010 | WO2010109946A1 Rationality diagnostic apparatus and rationality diagnostic method for nox sensor |
| 09/30/2010 | WO2010109846A1 Fabrication method for gas-adsorbing device, gas-adsorbing device, and method of using the same |
| 09/30/2010 | WO2010109796A1 Deodorizing device |
| 09/30/2010 | WO2010109734A1 Exhaust gas purifying catalyst for saddle type vehicle |
| 09/30/2010 | WO2010109671A1 Agent for detoxifying discharge gas containing volatile inorganic hydride and method of detoxifying discharge gas containing volatile inorganic hydride |
| 09/30/2010 | WO2010109477A2 A process for the preparation of molecular sieve adsorbent for the size/shape selective adsorption of carbon dioxide from its gaseous mixture with nitrogen |
| 09/30/2010 | WO2010109160A1 Improved air decontamination device and method |
| 09/30/2010 | WO2010109130A1 Method for processing a natural load gas for obtaining a natural processed gas and a reduction in c5+ hydrocarbons, and associated installation |
| 09/30/2010 | WO2010109052A1 Method for the preparation of a zeolite-based monolithic structure |
| 09/30/2010 | WO2010109049A1 Procedure for the passive sampling of atmospheric contaminants by the "veram" device |
| 09/30/2010 | WO2010108974A1 Method for operating a fossil power plant and power plant |
| 09/30/2010 | WO2010108328A1 Rejuvenated foam support filter |
| 09/30/2010 | WO2010108233A1 Method for the separation of gases |
| 09/30/2010 | WO2010078035A3 Process and system for converting biogas to liquid fuels |
| 09/30/2010 | WO2010065770A3 Polymerized polymeric fluid storage and purification method and system |
| 09/30/2010 | WO2010040495A3 Method and device for desulphurization |
| 09/30/2010 | WO2009073422A8 Promoter enhanced chlled ammonia based system and method for removal of co2 from flue gas stream |
| 09/30/2010 | WO2008110405A3 Method and device for binding gaseous co2 and for treating flue gases with sodium carbonate compounds |
| 09/30/2010 | US20100248941 Use of iron ore agglomerates for acid gas removal |
| 09/30/2010 | US20100248323 Carbonic anhydrase bioreactor and process for CO2 containing gas effluent treatment |
| 09/30/2010 | US20100247412 Method for Removal of CIO3F |
| 09/30/2010 | US20100247411 Highly acidic compositions comprising zirconium oxide, titanium oxide and tungsten oxide and treatment of exhaust gases therewith |
| 09/30/2010 | US20100247410 Rocks and aggregate, and methods of making and using the same |
| 09/30/2010 | US20100247409 Non-zeolite base metal scr catalyst |
| 09/30/2010 | US20100247408 Catalyst for an exhaust gas aftertreatment system for internal combustion engines |
| 09/30/2010 | US20100247407 Highly acidic compositions comprising zirconium and silicon oxides and an oxide of at least one other element selected from among titanium, aluminum, tungsten, molybdenum, cerium, iron, tin, zinc, and manganese |
| 09/30/2010 | US20100247400 Honeycomb filter and method of manufacturing the same |
| 09/30/2010 | US20100247399 Self-supporting insulating end cone liner and pollution control device |
| 09/30/2010 | US20100247398 Honeycomb structure |
| 09/30/2010 | US20100247397 Magnetic coupling device for an elevator system |
| 09/30/2010 | US20100247395 Gas purifying process and device |
| 09/30/2010 | US20100247394 Process for promoting mercury retention in wet flue gas desulfurization systems |
| 09/30/2010 | US20100247393 Multiple-stage granular moving bed apparatus |
| 09/30/2010 | US20100243567 Polymer Membranes Derived from Aromatic Polyimide Membranes |
| 09/30/2010 | US20100243520 Separation Method and Assembly for Process Streams in Component Separation Units |
| 09/30/2010 | US20100243519 Separation Method and Assembly for Process Streams in Component Separation Units |
| 09/30/2010 | US20100243475 Electrochemical Hydrogen Reclamation System |
| 09/30/2010 | US20100242951 Apparatus for inhibiting pressure fluctuations and moisture contamination within solar collectors and multi-glazed windows |
| 09/30/2010 | US20100242735 Gas adsorbing device, vacuum heat insulator making use of gas adsorbing device and process for producing vacuum heat insulator |
| 09/30/2010 | US20100242734 Oxygen concentrator |
| 09/30/2010 | US20100242733 Porous polytetrafluoroethylene membrane, method for producing the same, and water-proof air permeable filter |
| 09/30/2010 | US20100242731 Process for co2 capture with improved stripper performance |
| 09/30/2010 | US20100242730 Contacting stages for co-current contacting apparatuses |
| 09/30/2010 | US20100242729 Storage materials for hydrogen and other small molecules |
| 09/30/2010 | US20100242728 Carbon-rich sorbent filters |
| 09/30/2010 | US20100242727 Safe gas sorbents with high sorption capacity on the basis of lithium alloys |
| 09/30/2010 | US20100242725 Oxygen scavenger and a method for scavenging oxygen |
| 09/30/2010 | US20100242724 Carbon dioxide recovery from low concentration sources |
| 09/30/2010 | US20100242723 Blend Polymer Membranes Comprising Thermally Rearranged Polymers Derived from Aromatic Polyimides Containing Ortho-Positioned Functional Groups |
| 09/30/2010 | US20100242722 Adsorption control method and controller |
| 09/30/2010 | US20100242438 Exhaust gas treatment system including a four-way catalyst and urea scr catalyst and method of using the same |
| 09/30/2010 | DE102009015420A1 Wabenkörper für ein Abgasreinigungssystem A honeycomb body for an exhaust gas purifying system |
| 09/30/2010 | DE102009015368A1 Method for cleaning synthesis raw gas containing hydrogen, carbon monoxide, and carbon dioxide, involves utilizing generated gas as stripping gas for removing co-absorbed materials from loaded washing agents |
| 09/30/2010 | DE102009015035A1 Verfahren zum Betreiben eines fossilen Kraftwerks und Kraftwerk Method for operating a fossil power plant and power plant |
| 09/30/2010 | DE102009014831A1 Verfahren zum Betreiben eines Reduktionsmittelversorgungssystems Method for operating a reducing agent supply system |
| 09/30/2010 | DE102009014221A1 Method for biological desulfurization of biogas from biogas plant, involves loading washing liquid with oxygen and specifying detention period of liquid in bioscrubber such that biological oxidation takes place in bioscrubber |
| 09/30/2010 | DE102009013691A1 Kombinierte Abgasbehandlung Ammoniak- und Stickoxid-haltiger Abgasströme in Industrieanlagen Combined gas treatment Ammonia and nitrogen-containing gas streams in industrial plants |
| 09/30/2010 | DE102009010711A1 Stickoxid-Speicherkatalysator zum Einsatz im Kraftfahrzeug in motornaher Position Nitrogen oxide storage catalytic converter for use in motor vehicles in close to the motor position |
| 09/30/2010 | CA2756632A1 Method for processing a natural load gas for obtaining a natural processed gas and a reduction in c5+ hydrocarbons, and associated installation |
| 09/30/2010 | CA2756517A1 Adsorption control method and controller |
| 09/30/2010 | CA2756142A1 Improved configurations and methods for high pressure acid gas removal |
| 09/29/2010 | EP2234462A2 Reactor for reforming reactions |
| 09/29/2010 | EP2233712A1 Exhaust purification device for internal combustion engine |
| 09/29/2010 | EP2233711A1 Exhaust gas purification device for internal combustion engine |
| 09/29/2010 | EP2233710A1 Exhaust purification device for internal combustion engine |
| 09/29/2010 | EP2233438A1 Aluminum silicate complex, and high-performance adsorbent comprising the same |
| 09/29/2010 | EP2233203A1 Plasma reactor |
| 09/29/2010 | EP2233197A2 Saddle-riding type vehicle |
| 09/29/2010 | EP2233196A1 Apparatus for decreasing NOx by occlusion catalyst using plasma reactor |
| 09/29/2010 | EP2233195A1 System and method for recovering hydrogen from exhausted gas of epitaxial processes and other industrial processes |
| 09/29/2010 | EP2233183A1 Liquid distributor |
| 09/29/2010 | EP2232157A2 Thermodynamic closed loop desiccant rotor system and process |
| 09/29/2010 | EP2231897A1 An hvpe reactor arrangement |
| 09/29/2010 | EP2231312A1 Passivation-free coating process for catalytic soot filters |