| 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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| 08/20/2013 | US8512442 Selective polysulfide composite membrane |
| 08/20/2013 | US8512441 Recovery of a gaseous component from a mixture of gaseous compounds |
| 08/20/2013 | US8512440 Method for compressing carbon dioxide or a gas which has similar properties |
| 08/20/2013 | US8512439 Method for feeding a burden to a blast furnace |
| 08/20/2013 | US8512430 Explosion-proof enclosures with active thermal management using sintered elements |
| 08/20/2013 | CA2773724C Enzyme enhanced co2 capture and desorption processes |
| 08/20/2013 | CA2764174C Air pollution control system and air pollution control method |
| 08/20/2013 | CA2688636C Temperature swing adsorption of co2 from flue gas using a parallel channel contactor |
| 08/20/2013 | CA2618499C Alkylamino alkyloxy (alcohol) monoalkyl ether for acid gas scrubbing process |
| 08/20/2013 | CA2599114C Ammonia oxidation catalyst for the coal fired utilities |
| 08/20/2013 | CA2558234C A process for the high recovery efficiency of sulfur from an acid gas stream |
| 08/17/2013 | CA2769060A1 Sorbents for the recovery and stripping of acid gases |
| 08/17/2013 | CA2768359A1 Removal of sulfur compounds from a gas stream |
| 08/15/2013 | WO2013120024A1 Captured carbon dioxide for algaculture |
| 08/15/2013 | WO2013119943A1 Mine emergency refuge systems |
| 08/15/2013 | WO2013119929A1 Substrates for carbon dioxide capture and methods for making same |
| 08/15/2013 | WO2013119883A1 Gas purifier |
| 08/15/2013 | WO2013119544A1 Corrosion control in and selenium removal from flue gas wet scrubber systems |
| 08/15/2013 | WO2013119362A1 Method for removal of sulfur using cuprous oxide |
| 08/15/2013 | WO2013119361A1 Method for removal of heterocyclic sulfur using metallic copper |
| 08/15/2013 | WO2013119359A1 Method of making supported copper adsorbents having copper at selectively determined oxidation levels |
| 08/15/2013 | WO2013119357A1 Method of removing mercury from a fluid stream using high capacity copper adsorbents |
| 08/15/2013 | WO2013119281A1 Ammonia flame cracker system, method and apparatus |
| 08/15/2013 | WO2013118035A1 Integrated process and system for carbon dioxide emission capture |
| 08/15/2013 | WO2013083127A3 Method and device for refrigeration especially for recovering water from air |
| 08/15/2013 | US20130209342 Process for removing nitrous oxide from a gas stream |
| 08/15/2013 | US20130209341 Process for removing nitrous oxide from a gas stream |
| 08/15/2013 | US20130209340 Method and apparatus for reducing the quantity of pollutant in waste gases |
| 08/15/2013 | US20130209339 Methods And Systems For Producing Hydrogen And Capturing Carbon Dioxide |
| 08/15/2013 | US20130209338 Integrated biogas cleaning system to remove water, siloxanes, sulfur, oxygen, chlorides and volatile organic compounds |
| 08/15/2013 | US20130209337 NOx STORAGE COMPONENT |
| 08/15/2013 | US20130209322 Pcm device and catalytic converter |
| 08/15/2013 | US20130209321 Electric heating catalyst |
| 08/15/2013 | US20130209319 Exhaust-gas aftertreatment system |
| 08/15/2013 | US20130209317 After treatment device of engine |
| 08/15/2013 | US20130209316 Method for determining the degree of saturation of solid ammonia storage materials in containers |
| 08/15/2013 | US20130207035 Process for the preparation of a urea-comprising aqueous stream |
| 08/15/2013 | US20130206010 Co2 recovery system |
| 08/15/2013 | US20130206006 Off gas extraction and chemical recovery system and related methods |
| 08/15/2013 | US20130206005 Gas cleaning unit and method for cleaning gas |
| 08/15/2013 | US20130206004 Method and device for vacuum pressure swing adsorption with temporary storage |
| 08/15/2013 | US20130206003 Air Dryer Cartridge and Method for Operating an Air Dryer Cartridge |
| 08/15/2013 | US20130206002 Separation membrane, hydrogen separation membrane including the separation membrane, and hydrogen purifier including the hydrogen separation membrane |
| 08/15/2013 | US20130206000 Reclaiming apparatus and reclaiming method |
| 08/15/2013 | US20130205999 On-site medical gas production plant and associated operating method |
| 08/15/2013 | US20130205998 Carbon dioxide absorption system |
| 08/15/2013 | US20130205997 Method for operating an on-site medical gas production plant and associated plant |
| 08/15/2013 | US20130205828 Integration of a liquefied natural gas liquefier with the production of liquefied natural gas |
| 08/15/2013 | US20130205743 SELECTIVE CATALYTIC REDUCTION SYSTEM AND PROCESS FOR CONTROL OF NOx EMISSIONS IN A SULFUR-CONTAINING GAS STREAM |
| 08/14/2013 | EP2626439A1 Method for separating blast furnace gas |
| 08/14/2013 | EP2626132A1 Exhaust gas purification filter, and method for producing same |
| 08/14/2013 | EP2626125A1 Device for drying and filtering a gas |
| 08/14/2013 | EP2626124A1 Method and device for reducing the raw materials containing iron oxide |
| 08/14/2013 | EP2625315A1 Photoelectrochemical cell and method for the solar-driven decomposition of a starting material |
| 08/14/2013 | EP2625145A1 Enhanced photo-catalytic cells |
| 08/14/2013 | EP2624949A2 Recycling carbon dioxide via capture and temporary storage to produce renewable fuels and derived products |
| 08/14/2013 | EP2624946A1 Radial bed vessels having uniform flow distribution |
| 08/14/2013 | EP2624939A2 Exhaust-gas purification device, method for exhaust-gas purificiation, catalytic converter and pyrolysis reactor |
| 08/14/2013 | EP2624938A1 Use of bromine or bromide containing organic compositions for reducing mercury emissions during coal combustion |
| 08/14/2013 | EP2624937A1 Process and apparatus for reforming a high sulfur-containing liquid fuel |
| 08/14/2013 | EP2624936A2 Top-emptying dehumidifier |
| 08/14/2013 | EP2624935A1 Carbon dioxide removal process |
| 08/14/2013 | EP2624930A2 Arrangement and process for elimination of carbon dioxide from a carbon dioxide-containing gas |
| 08/14/2013 | DE112011103238T5 Abgassystem mit mehrfach empfindlichem Sensor Exhaust system with multiple sensitivity sensor |
| 08/14/2013 | DE102012202139A1 Metering module for introducing reducing agent for nitrogen oxides-constituents in exhaust gas of internal combustion engine, has adapter, on which interfaces for cooling fluid connections representing exhaust gas system are arranged |
| 08/14/2013 | CN203133595U Denitration control system |
| 08/14/2013 | CN203132886U Double-filter membrane active carbon box used for sampling Rn-Tn and daughter of Rn-Tn |
| 08/14/2013 | CN203132366U Selective non-catalytic reduction (SNCR) denitration system for dry method cement production line |
| 08/14/2013 | CN203131785U Powdery solid fuel boiler |
| 08/14/2013 | CN203130148U Escape capsule seat type air cleaning device |
| 08/14/2013 | CN203128518U Methane cooling and drying machine |
| 08/14/2013 | CN203128487U Kiln smoke cooling water circulation environment-friendly processing system for drying and bar-making of mechanism charcoal |
| 08/14/2013 | CN203128280U Device for decalcifying seawater by glue gas |
| 08/14/2013 | CN203123978U Washing regeneration distributor |
| 08/14/2013 | CN203123844U Online preparation device of urea solution of marine diesel engine SCR (Selective Catalytic Reaction) system |
| 08/14/2013 | CN203123830U Denitration SCR (Selective Catalytic Reduction) reactor for waste gas treatment of steam power plant |
| 08/14/2013 | CN203123829U Formaldehyde purifying device based on photochemical catalysis |
| 08/14/2013 | CN203123828U Combined type methanal purification device |
| 08/14/2013 | CN203123827U Air purifying device |
| 08/14/2013 | CN203123826U Device for purifying air and retaining freshness |
| 08/14/2013 | CN203123825U Photocatalysis oxidation dioxin treatment device |
| 08/14/2013 | CN203123824U Regulating type biological filtration deodorization device |
| 08/14/2013 | CN203123823U Regulating type biological soil deodorization device |
| 08/14/2013 | CN203123822U High-efficiency smelly-gas-eliminating complete biological filtering device |
| 08/14/2013 | CN203123821U High-efficiency smelly-gas-eliminating complete biological soil device |
| 08/14/2013 | CN203123820U Biological filtering and deodorizing device |
| 08/14/2013 | CN203123819U Deodorizing device of biological filter tower |
| 08/14/2013 | CN203123818U Desulfurization and denitrification absorptive reaction tower |
| 08/14/2013 | CN203123817U HF (hydrogen fluoride) reactor of III-type flue gas cleaning system |
| 08/14/2013 | CN203123816U HF (hydrogen fluoride) reactor of II-type flue gas cleaning system |
| 08/14/2013 | CN203123815U Gas distributor of gas-solid two-phase bed |
| 08/14/2013 | CN203123814U Flue gas desulfurization system with anti-clogging structure |
| 08/14/2013 | CN203123813U Spraying device for desulfurization tower |
| 08/14/2013 | CN203123812U Flue gas desulfuration device |
| 08/14/2013 | CN203123811U Flue gas denitrification equipment |
| 08/14/2013 | CN203123810U Waste gas treatment device |
| 08/14/2013 | CN203123809U Solar ozone water oil-removing device |
| 08/14/2013 | CN203123808U Waste gas purification device |
| 08/14/2013 | CN203123807U Chemical dosing device for limestone-gypsum wet-desulphurization absorption tower |
| 08/14/2013 | CN203123806U Waste gas collecting device of aluminum sulfate reaction kettle |