| 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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| 10/02/2013 | CN103331089A Photoelectric compound catalysis fluid purification method |
| 10/02/2013 | CN103331088A Photoelectric composite catalytic gas conversion device |
| 10/02/2013 | CN103331087A Viscose production waste gas adsorptive recovery system |
| 10/02/2013 | CN103331086A Movable integrated device for treating organic waste gas |
| 10/02/2013 | CN103331085A Alkaline powder for treating leaked hydrogen sulfide poisonous gas and production method thereof |
| 10/02/2013 | CN103331084A Restoration method for damageable stress area of desulfurization tower lining |
| 10/02/2013 | CN103331083A Technology for recovery of carbon disulfide in viscose fiber production |
| 10/02/2013 | CN103331082A Apparatus for oxidization treatment of benzene-containing exhaust gas through coupling of particle swarm electrode adsorption with electro-catalysis |
| 10/02/2013 | CN103331081A Drying agent for air separation oxygen production and preparation method |
| 10/02/2013 | CN103331080A Drying method for air source system of rail transit |
| 10/02/2013 | CN103331079A Membrane method ammonia gas treatment recovering apparatus and technology thereof |
| 10/02/2013 | CN103331078A Device for recovery of carbon disulfide in viscose fiber production |
| 10/02/2013 | CN103331077A Filler absorbing tower |
| 10/02/2013 | CN103331076A A mass and heat transfer device combining an absorbing tower and a heat exchanger and a preparation method of the mass and heat transfer device |
| 10/02/2013 | CN103331075A Tail gas absorption method and tail gas absorption device of dimethyl sulfide |
| 10/02/2013 | CN103331074A Organic acid salt aqueous solution used for separating sulfur dioxide from mixed gases |
| 10/02/2013 | CN103331071A Acid mist removal device |
| 10/02/2013 | CN102527220B Double-vortex flue gas desulfurizing, dedusting and cleaning system |
| 10/02/2013 | CN102515098B Separating device for carbon dioxide in converting gas and separating method |
| 10/02/2013 | CN102423613B Ammonia desulfurization method for effectively removing chlorine and fluorine ions and heavy metal ions |
| 10/02/2013 | CN102423606B Additive of carbon dioxide absorption agent, and use thereof |
| 10/02/2013 | CN102380309B Device and method for preparing active desulfurizing agent |
| 10/02/2013 | CN102380223B Tail gas recovery device for color-coated sheet production line and recovery method |
| 10/02/2013 | CN102333938B Method and device for cleaning of engine exhaust gas |
| 10/02/2013 | CN102225295B Radon-filtering device |
| 10/02/2013 | CN102166436B Method and device for purifying multicomponent contaminated fluids |
| 10/02/2013 | CN102128067B Method for treating tail gas of vehicle as well as device and system for collecting tail gas of vehicle |
| 10/02/2013 | CN102068904B SCR flue gas denitration technology and device by urea directly-spraying method |
| 10/02/2013 | CN102056660B Oxygen absorber |
| 10/02/2013 | CN101855002B Improved method for regeneration of absorbent |
| 10/02/2013 | CA2810947A1 Separator for a gas stream using a vortex |
| 10/01/2013 | US8546296 Exhaust gas-purifying catalyst, powdery material, and method of manufacturing exhaust gas-purifying catalyst |
| 10/01/2013 | US8545796 Silica-stabilized ultrafine anatase titania, vanadia catalysts, and methods of production thereof |
| 10/01/2013 | US8545793 Device and method for condensing, separating, and storing liquid sulfur in a Claus plant |
| 10/01/2013 | US8545783 Acid gas absorbent, acid gas removal method, and acid gas removal device |
| 10/01/2013 | US8545782 CO2 recovery apparatus and CO2 recovery method |
| 10/01/2013 | US8545781 Carbon dioxide adsorbent composition |
| 10/01/2013 | US8545780 Catalyst materials |
| 10/01/2013 | US8545779 Sulfur-tolerant perovskite NOx oxidation catalysts |
| 10/01/2013 | US8545778 Sorbents for coal combustion |
| 10/01/2013 | US8545777 Method of making an acid-absorbing biosolid composition |
| 10/01/2013 | US8545610 Fuel vapor treating apparatuses having a high thermal conductive honeycomb core |
| 10/01/2013 | US8545609 Microwave reactivation system for standard and explosion-proof dehumidification system |
| 10/01/2013 | US8545608 Silicate materials, method for their manufacture, and method for using such silicate materials for adsorptive fluid separations |
| 10/01/2013 | US8545607 Pleatable composite filter media |
| 10/01/2013 | US8545606 Treatment of molecular sieve particles for mixed matrix membranes |
| 10/01/2013 | US8545604 Modular compact adsorption bed |
| 10/01/2013 | US8545603 Method to improve recovery and efficiency of adsorption processes using reversible blowers |
| 10/01/2013 | US8545602 Removal of CO2, N2, and H2S from gas mixtures containing same |
| 10/01/2013 | US8545601 Two-stage complete recycle pressure-swing adsorption process for gas separation |
| 10/01/2013 | CA2756036C Co2 recovery unit and method therefor |
| 10/01/2013 | CA2736214C A sorbent and method for co2 removal utilizing an amine, a co2 activating catalyst and a porous material |
| 10/01/2013 | CA2732129C Recovery of carbon dioxide from flue gas |
| 10/01/2013 | CA2596499C Composite ceramic hollow fibres method for production and use thereof |
| 09/30/2013 | CA2810716A1 System and method for collecting 3he gas from heavy water nuclear reactors |
| 09/30/2013 | CA2808942A1 System and method for producing carbon dioxide |
| 09/30/2013 | CA2807531A1 System for treating selenium-containing liquid, wet flue gas desulfurization device, and method for treating selenium-containing liquid |
| 09/29/2013 | CA2808805A1 Carbon dioxide separation system and method |
| 09/28/2013 | CA2810138A1 Exhaust gas treatment system |
| 09/26/2013 | WO2013142623A1 Steam cracking process and system with integral vapor-liquid separation |
| 09/26/2013 | WO2013142609A1 Integrated hydroprocessing, steam pyrolysis catalytic cracking process to produce petrochemicals from crude oil |
| 09/26/2013 | WO2013142605A1 Integrated hydroprocessing and steam pyrolysis of crude oil to produce light olefins and coke |
| 09/26/2013 | WO2013142469A1 Apparatus and method for oxy-combustion of fuels in internal combustion engines |
| 09/26/2013 | WO2013142325A1 Method for removing mercury from a gaseous or liquid stream |
| 09/26/2013 | WO2013141891A1 Rotating regenerative scrubber and sealing arrangement |
| 09/26/2013 | WO2013141518A1 Supporting cage for a bag filter |
| 09/26/2013 | WO2013141487A1 Continuous oxygen production method and continuous oxygen adsorption and desorption device using oxygen adsorbing agent |
| 09/26/2013 | WO2013141244A1 Honeycomb structure body and gas-processing apparatus provided with same |
| 09/26/2013 | WO2013141233A1 Internal combustion engine |
| 09/26/2013 | WO2013140877A1 Continuous gas reaction device, and continuous dissolved gas reaction device |
| 09/26/2013 | WO2013140805A1 Gas adsorption device and hollow body housing same |
| 09/26/2013 | WO2013140653A1 Method for treating discharge gas |
| 09/26/2013 | WO2013140216A1 Exhaust gas purification catalyst |
| 09/26/2013 | WO2013140150A1 Liquid dispensing system |
| 09/26/2013 | WO2013139607A1 Improved apparatus for the dehumidification of an air flow preferably a compressed air flow |
| 09/26/2013 | WO2013139526A1 Process for determining the amount of ammonia stored in a catalyst, and corresponding system |
| 09/26/2013 | WO2013139414A1 Catalyst component of a motor vehicle exhaust gas cleaning system and use of a catalyst component |
| 09/26/2013 | WO2013138874A1 Method and device for separating gases |
| 09/26/2013 | WO2013087602A3 Heat exchanger arrangement for air dehumidification |
| 09/26/2013 | WO2013004634A3 Ammonia gas generator for producing ammonia in order to reduce nitrogen oxides in exhaust gases |
| 09/26/2013 | WO2013004630A3 Method for the production of ammonia from an ammonia precursor substance in order to reduce nitrogen oxides in exhaust gases |
| 09/26/2013 | US20130253250 Method for High-Pressure Hydrocarbon Gas Mixture Purification and Plant for Implementing Thereof |
| 09/26/2013 | US20130251612 Exhaust gas purification catalyst suppressing influence of iron compound |
| 09/26/2013 | US20130251611 Process for the production of metal doped zeolites and zeotypes and application of same to the catalytic remediation of nitrogen oxides |
| 09/26/2013 | US20130251601 Advanced intercooling and recycling in co2 absorption |
| 09/26/2013 | US20130251600 Emissions reduction for co2 capture |
| 09/26/2013 | US20130251599 Device and method for processing cement kiln combustion exhaust gas |
| 09/26/2013 | US20130247767 Laboratory Apparatus |
| 09/26/2013 | US20130247766 System for recovering acid gases from a gas stream |
| 09/26/2013 | US20130247762 Low Energy, High Recovery, Rapid Cycle Kinetic PSA for Biogas |
| 09/26/2013 | US20130247761 Method and System for Membrane-Based Gas Recovery |
| 09/26/2013 | US20130247758 Amine-containing absorption medium, process and apparatus for absorption of acidic gases from gas mixtures |
| 09/26/2013 | US20130247757 Adsorbent for carbon dioxide, method of preparing the same, and capture module for carbon dioxide including the same |
| 09/26/2013 | US20130247756 Uv-rearranged pim-1 polymeric membranes and a process of preparing thereof |
| 09/26/2013 | US20130247755 System and method for recovering gas containing co2 and h2s |
| 09/26/2013 | DE112011104316T5 Gas-Flüssig-Kontaktplatte, laminierter Blockkörper für Gas-Flüssig-Kontakt, laminierte Struktur für Gas-Flüssig-Kontakt und Gasreinigungsvorrichtung Gas-liquid contact plate, laminated block body for gas-liquid contact, laminated structure for gas-liquid contact and gas cleaning device |
| 09/26/2013 | DE102013004317A1 Lyocell-Formkörper zur selektiven Bindung von einwertigen Schwermetallionen, insbesondere von Thallium- und Caesiumionen und deren radioaktiven Isotopen Lyocell-molded body for the selective binding of monovalent heavy metal ions, in particular thallium and cesium and their radioactive isotopes |
| 09/26/2013 | DE102012005957A1 Stützkorb für einen Schlauchfilter Support basket for a bag filter |
| 09/25/2013 | EP2641980A1 Method for separating blast furnace gas |
| 09/25/2013 | EP2641651A2 Pressure-balanced, catalyzed soot filter |