| 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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| 11/17/2005 | DE102004021372A1 Verfahren zum Dosieren eines Reagenzmittels zur Reinigung des Abgases von Brennkraftmaschinen und Vorrichtung zur Durchführung des Verfahrens Method for dosing a reagent for the purification of the exhaust gas of internal combustion engines and apparatus for carrying out the method |
| 11/17/2005 | DE102004018362A1 Hochdruckgaswascher zur Entschwefelung von Koksofengas High-pressure gas scrubber to remove sulfur from coke oven |
| 11/17/2005 | CA2606324A1 Air pollution control |
| 11/16/2005 | EP1596048A1 Method of purifying exhaust from internal combustion engine and exhaust purification equipment |
| 11/16/2005 | EP1596047A1 Plasma reaction vessel, and method of producing the same |
| 11/16/2005 | EP1595666A1 Method of producing honeycomb structure body |
| 11/16/2005 | EP1595591A1 Apparatus for avoiding sulphur dioxide emissions to ambient air |
| 11/16/2005 | EP1595580A1 Method of detoxifying polybiphenyl chloride and detoxification apparatus |
| 11/16/2005 | EP1595551A1 Concept for slurry separation and biogas production. |
| 11/16/2005 | EP1594821A2 Process and apparatus for microwave desorption of elements or species from carbon nanotubes |
| 11/16/2005 | EP1594687A2 Ceramic honeycomb body and process for manufacture |
| 11/16/2005 | EP1594609A1 Substrate for exhaust-gas purifying filter catalyst |
| 11/16/2005 | EP1594595A1 Device for supplying ammonia to a reduction catalyst arranged in an exhaust gas evacuation system got an internal combustion engine |
| 11/16/2005 | EP1594594A2 SYSTEM AND METHOD OF NOx ABATEMENT |
| 11/16/2005 | EP1594593A1 Catalytic process for reducing nitrogen oxides in flue gases and reducing agent composition |
| 11/16/2005 | EP1594592A1 Method for recovery of carbon dioxide from a gaseous source |
| 11/16/2005 | EP1594591A1 Apparatus and process for the purification of air |
| 11/16/2005 | EP1531924A4 Hydrogen-selective silica-based membrane |
| 11/16/2005 | EP1497012A4 Reduced noise oxygen concentrator |
| 11/16/2005 | EP1485193A4 Hollow fiber membrane contact apparatus and process |
| 11/16/2005 | EP1419105A4 Zeolite ssz-60 |
| 11/16/2005 | EP1412289A4 Zeolite ssz-58 |
| 11/16/2005 | EP1261571B1 A method for removing polymer from an acid gas treating system |
| 11/16/2005 | EP1224011B1 Manner of attaching component elements to filtration material such as may be utilized in respiratory masks |
| 11/16/2005 | EP1115470B1 Electrocatalytic method for removing carbon monoxide from hydrogen-rich gas |
| 11/16/2005 | CN1697682A Gas concentrator |
| 11/16/2005 | CN1697681A Gas concentration method and its apparatus |
| 11/16/2005 | CN1696841A Ozone purification unit and wet-type electrophotographic image forming apparatus having the same |
| 11/16/2005 | CN1696028A Apparatus for replacing gas in storage container and method for replacing gas therewith |
| 11/16/2005 | CN1695774A Method for eliminating sulfur dioxide in fume |
| 11/16/2005 | CN1227493C Improved aqua-ammonia absorption system generator utilizing structured packing |
| 11/16/2005 | CN1227154C Method for producing synthetic gas from low carbon hydrocarbon and inorganic compact oxygen permeable membrane reactor |
| 11/16/2005 | CN1227063C Transition element complex for selectively adsorbing oxygen to combine in molecule with molecule |
| 11/16/2005 | CN1227062C Reactor for treating solid material with moxious gas or gas mixture and appts. including such reactor |
| 11/16/2005 | CN1227054C Evil-removing method of perfluocarbon or perfluoride and evil-removing device |
| 11/16/2005 | CN1227053C Treatment equipment for organic waste gas containing VOC and its method |
| 11/16/2005 | CN1227051C Combined vapour and particulate filtering material and its manufacturing method and gas mask |
| 11/16/2005 | CN1227036C Deodorizing device |
| 11/15/2005 | US6964803 Absorbent structures with selectively placed flexible absorbent binder |
| 11/15/2005 | US6964729 Oxidizing undesired compounds resident within liquid absorbent compounds, reducing atmospheric pollution, regenerating a liquid absorbent and conserving fuel usage associated with reboiler utilization |
| 11/15/2005 | US6964699 Rocket motor exhaust scrubber |
| 11/15/2005 | US6964697 Metal solution-diffusion membrane and method for producing the same |
| 11/15/2005 | US6964696 Method and apparatus for treating synthesis gas and recovering a clean liquid condensate |
| 11/15/2005 | US6964695 Method and equipment for removing volatile compounds from air |
| 11/15/2005 | US6964692 Eliminates a unit operation from a space-constrained fuel cell vehicle by combining water gas shift reaction catalyst and a carbon dioxide adsorbent in a single reactor/housing; eliminates use of preferential oxidizer (PROX); efficiency |
| 11/15/2005 | US6964157 Exhaust emission control system and method for removal and storage of vehicle exhaust gas nitrogen oxides during cold operation |
| 11/15/2005 | CA2321647C Support element for fragile structures such as catalytic converters |
| 11/15/2005 | CA2310654C Snap on desiccant bag |
| 11/15/2005 | CA2275907C Process for recovering cf4 and c2f6 from a gas |
| 11/15/2005 | CA2157461C Nitrogen-selective zeolitic adsorbent for use in air separation process |
| 11/15/2005 | CA2146886C Fluid bed desulfurization |
| 11/14/2005 | CA2464283A1 High temperature reformation of waste carbon dioxide using temperature and electro statically modulated fusion system |
| 11/10/2005 | WO2005106372A1 Adsorption heat exchanger |
| 11/10/2005 | WO2005106353A1 Humidity conditioner |
| 11/10/2005 | WO2005106340A1 Adsorption heat exchanger |
| 11/10/2005 | WO2005106221A1 Catalyst and adsorbant bed configurations suitable for mobile applications |
| 11/10/2005 | WO2005105315A1 Gas treatment equipment |
| 11/10/2005 | WO2005105298A1 Method and device for treating nitrogen oxides |
| 11/10/2005 | WO2005105270A1 Catalysts and method for elimination of aldehydes |
| 11/10/2005 | WO2005105269A1 Gas purifying device |
| 11/10/2005 | WO2005105268A1 Method and device for purifying air |
| 11/10/2005 | WO2005105265A1 Chemical filtration unit incorporating air transportation device |
| 11/10/2005 | WO2005092478A3 Disposable cartridge for air/gas dryer |
| 11/10/2005 | WO2004089512A8 Polyamine/alkali salt blends for carbon dioxide removal from gas streams |
| 11/10/2005 | WO2004076017A8 Hydrogen recycle for high temperature fuel cells |
| 11/10/2005 | US20050251318 Method for metering a reagent for the emission control of internal combustion engines and device for executing the method |
| 11/10/2005 | US20050251099 Fluid and bioaerosol management |
| 11/10/2005 | US20050250643 Catalytically active coating and method of depositing on a substrate |
| 11/10/2005 | US20050250201 Closed loop work station bioremediation using mini-reactor cartridges |
| 11/10/2005 | US20050250002 Composite catalyst layer, electrode and passive mixing flow field for compressionless fuel cells |
| 11/10/2005 | US20050249653 Method for producing perovskite-type composite oxide |
| 11/10/2005 | US20050249646 Gas treatment apparatus |
| 11/10/2005 | US20050249645 Catalyst and adsorbant bed configurations suitable for mobile applications |
| 11/10/2005 | US20050249644 waste gas is alternately admitted in cycles to one regenerator, whose heat accumulation bodies have been preheated, and then burned in the combustion chamber to yield clean gas, gas being extracted by a further regenerator, with simultaneous heating of the latter's heat accumulator bodies |
| 11/10/2005 | US20050249643 Apparatus and process for the abatement of semiconductor manufacturing effluents containing fluorine gas |
| 11/10/2005 | US20050247635 Adsorbents for removing heavy metal cations and methods for producing and using these adsorbents |
| 11/10/2005 | US20050247619 Moisture exchange module having bundle of moisture permeable hollow fibre membranes |
| 11/10/2005 | US20050247618 Moisture exchange module having a bundle of moisture-permeable hollow fibre membranes |
| 11/10/2005 | US20050247202 Adsorbent of latent-heat storage type for canister and process for producing the same |
| 11/10/2005 | US20050247201 Disposable cartridge for air/gas dryer |
| 11/10/2005 | US20050247200 Moisture exchange module containing a bundle of moisture-permeable hollow fiber membranes |
| 11/10/2005 | US20050247199 Process and device for separating oil and volatile organic components from pressurized gases of a compression system |
| 11/10/2005 | US20050247197 Method and apparatus for generating an inert gas on a vehicle |
| 11/10/2005 | US20050247196 Systems and methods for purifying unsaturated hydrocarbon(s), and compositions resulting therefrom |
| 11/10/2005 | US20050247075 Refrigeration-based compressed-gas dryer |
| 11/10/2005 | US20050247048 Device and method for aftertreating exhaust gases |
| 11/10/2005 | US20050247047 Exhaust gas purifying system |
| 11/10/2005 | US20050247038 a ceramic block having a flat shape in which a plurality of honeycomb units are bonded to each other through a sealing material layer (silicon carbide) configured to filter particles (soot) in an exhaust gas |
| 11/10/2005 | US20050247035 Air handling system |
| 11/10/2005 | US20050246918 Dry air-supplying apparatus and treating apparatus |
| 11/10/2005 | DE19926630B4 Verfahren zur Rauchgasreinigung Methods for flue gas cleaning |
| 11/10/2005 | DE102005014147A1 Vorrichtung und Verfahren zum Abtrennen einer Lösung Apparatus and method for separating a solution |
| 11/10/2005 | DE102005013888A1 Reinigungskatalysator für Abgas Purification catalyst for exhaust |
| 11/10/2005 | DE102004061253A1 Vorrichtung zur Behandlung eines flüssigen oder gasförmigen Mediums mittels UV-Strahlen An apparatus for treating a liquid or gaseous medium by means of UV-rays |
| 11/10/2005 | DE102004020259A1 Catalyst useful for simultaneous removal of carbon monoxide and hydrocarbons from oxygen-rich gases comprises tin oxide and palladium loaded on carrier oxide |
| 11/10/2005 | DE102004018648A1 Integrated catalyst system to remove e.g. nitric oxides from exhaust gases comprises nitric oxide storing component, ammonia-generating component, ammonia-storing component and selective catalytic reduction component on common substrate |
| 11/10/2005 | DE102004018221A1 Verfahren zum Einbringen eines Reagenzmittels in einen Abgaskanal einer Brennkraftmaschine und Vorrichtung zur Durchführung des Verfahrens A method for introducing a reagent into an exhaust gas passage of an internal combustion engine and device for carrying out the method |
| 11/10/2005 | DE102004018184A1 Adsorptionselement zur Adsorption von Dämpfen Adsorption for adsorption of vapors |
| 11/10/2005 | DE102004015805A1 Vorrichtung zum Einbringen von Kraftstoff in einen Abgasstrang A device for introducing fuel into an exhaust gas line |
| 11/10/2005 | DE10164066B4 Verwendung eines Materials zur Rückhaltung von polyhalogenierten Verbindungen Use of a material for the retention of polyhalogenated compounds |