| 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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| 03/20/2013 | CN101978078B Method of separating blast furnace gas |
| 03/20/2013 | CN101954237B Flue gas desulfurization equipment and method for float glass exhaust-heat boiler |
| 03/20/2013 | CN101878066B Method of regenerating catalyst for discharge gas treatment and catalyst for discharge gas treatment obtained by the method |
| 03/20/2013 | CN101850208B Purification and recovery device and method of volatile organic compounds |
| 03/20/2013 | CN101844022B Separation system and method |
| 03/20/2013 | CN101801502B Humidity control device |
| 03/20/2013 | CN101745305B Method for removing various gaseous pollutants from smoke gas |
| 03/20/2013 | CN101663093B Highly heat-resistant catalyst, and method for production thereof |
| 03/20/2013 | CN101663080B Method of treating emission gas |
| 03/20/2013 | CN101631603B Compositions and methods to sequester flue gas mercury in concrete |
| 03/20/2013 | CN101610844B NOx storage materials and traps resistant to thermal aging |
| 03/20/2013 | CN101417202B Physical gas-washing method and device |
| 03/19/2013 | US8398945 Removal of ammonia nitrogen, ammonium nitrogen and urea nitrogen by oxidation with hypochlorite-containing solutions from exhaust air in plants for producing ammonia and urea |
| 03/19/2013 | US8398944 Air pollution control system and air pollution control method |
| 03/19/2013 | US8398928 Fume treatment method and apparatus using ultraviolet light to degrade contaminants |
| 03/19/2013 | US8398923 Air decontamination device |
| 03/19/2013 | US8398799 Method of manufacturing honeycomb structure |
| 03/19/2013 | US8398758 CO2 recovery system and CO2 recovery method |
| 03/19/2013 | US8398757 CO2 recovering apparatus |
| 03/19/2013 | US8398755 Integrated membrane module for gas dehydration and gas separation |
| 03/19/2013 | US8398754 Proton conducting membrane and method for producing proton conducting membrane |
| 03/19/2013 | US8398749 Process for the recovery of carbon dioxide |
| 03/19/2013 | US8398748 Configurations and methods for acid gas absorption and solvent regeneration |
| 03/19/2013 | US8398747 Processes for purification of acetylene |
| 03/19/2013 | US8398743 Methods and systems for reducing carbon dioxide in combustion flue gases |
| 03/19/2013 | CA2723417C Coupling agent-reacted mercury and/or arsenic ion removal media |
| 03/19/2013 | CA2673781C Process for the recovery of carbon dioxide from a gas stream |
| 03/19/2013 | CA2613399C Molecular sieve ssz-56 composition of matter and synthesis thereof |
| 03/19/2013 | CA2545593C Apparatus and method for reducing and removing airborne oxidized particulates |
| 03/16/2013 | CA2789497A1 Method and device for the absorptive removal of carbon dioxide from biogas |
| 03/14/2013 | WO2013036859A1 Target gas capture |
| 03/14/2013 | WO2013036706A1 Cold-weather recharging dehydrating breather |
| 03/14/2013 | WO2013036124A1 A process for incinerating nh3 and a nh3 incinerator |
| 03/14/2013 | WO2013035743A1 Method for reducing the so2 oxidation ratio increase of denitration catalyst |
| 03/14/2013 | WO2013035702A1 Adsorbent |
| 03/14/2013 | WO2013035663A1 Exhaust gas purification apparatus |
| 03/14/2013 | WO2013035568A1 Catalyst carrier for exhaust gas purification and catalyst for exhaust gas purification |
| 03/14/2013 | WO2013035360A1 Method for forming magnesium oxide thin film and processed plate |
| 03/14/2013 | WO2013035297A1 Breather hose for aqueous urea solution tank |
| 03/14/2013 | WO2013035199A1 Exhaust gas purifying apparatus |
| 03/14/2013 | WO2013035156A1 Electric heating catalyst |
| 03/14/2013 | WO2013035027A1 Heat separator |
| 03/14/2013 | WO2013034947A1 Upgrading of biogas to marketable purified methane exploiting microalgae farming |
| 03/14/2013 | WO2013034315A1 Gas absorption granular material |
| 03/14/2013 | WO2013034314A1 Gas absorption granular material |
| 03/14/2013 | WO2013033763A1 Emission control system |
| 03/14/2013 | WO2013012621A3 Scrubber system with moving adsorbent bed |
| 03/14/2013 | WO2013001365A3 Sulfide generation via biological reduction of divalent, tetravalent or pentavalent sulfur containing combustion flue gas or liquor |
| 03/14/2013 | WO2012164122A3 Waste sludge treatment method |
| 03/14/2013 | WO2012154485A3 Affixing a seal sheet to a rotor of a rotary valve |
| 03/14/2013 | WO2012137069A3 Decontamination system with insoluble additives |
| 03/14/2013 | WO2012135116A3 Process for reducing the concentration of hydrate inhibitors in water used for oil and gas production |
| 03/14/2013 | WO2012119598A3 Plant for the thermal recovery of organic material, and cleaning container of such a plant |
| 03/14/2013 | US20130064748 METHOD AND APPARATUS FOR CAPTURING SOx IN A FLUE GAS PROCESSING SYSTEM |
| 03/14/2013 | US20130064747 Zeolite ddr membranes |
| 03/14/2013 | US20130064746 CO2 Sorbent |
| 03/14/2013 | US20130064745 Flue gas treatment and permeate hardening |
| 03/14/2013 | US20130064744 Heated injection system for diesel engine exhaust systems |
| 03/14/2013 | US20130064725 Exhaust gas purification device |
| 03/14/2013 | US20130064724 Composition And Process For Manufacture Of A High Temperature Carbon-Dioxide Separation Membrane |
| 03/14/2013 | US20130064720 Carbon Dioxide Recovery System |
| 03/14/2013 | US20130061757 System for decontaminating industrial output gases |
| 03/14/2013 | US20130061756 Adsorption unit, adsortion device, and method for regenerating thereof |
| 03/14/2013 | US20130061755 Integrated Adsorber Head and Valve Design and Swing Adsorption Methods Related Thereto |
| 03/14/2013 | US20130061753 Method and device for treating gas discharged from carbon dioxide recovery device |
| 03/14/2013 | US20130061752 Tetratopic Phenyl Compounds, Related Metal-Organic Framework Materials and Post-Assembly Elaboration |
| 03/14/2013 | US20130061751 Cold-weather recharging dehydrating breather |
| 03/14/2013 | US20130061750 Method and apparatus for concentrating ozone gas |
| 03/14/2013 | US20130061748 Supersaturated Fluid Degassing |
| 03/14/2013 | US20130061747 Dynamic and continuous control for pressure swing adsorption |
| 03/14/2013 | DE112009002733T5 Verfahren zum Herstellen von Sorptionsmitteln zur CO2-Abscheidung bei hoher Temperatur A method for producing sorbents for CO2 capture at high temperature |
| 03/14/2013 | CA2847671A1 Method for suppressing increase in so2 oxidation rate of nox removal catalyst |
| 03/14/2013 | CA2847362A1 Emission control system |
| 03/14/2013 | CA2841739A1 A process for incinerating nh3 and a nh3 incinerator |
| 03/13/2013 | EP2567751A1 CO2 Sorbent |
| 03/13/2013 | EP2567746A1 Carbon dioxide recovery system |
| 03/13/2013 | EP2567078A2 Catalyzed soot filter and emissions treatment systems and methods |
| 03/13/2013 | EP2566617A2 Composition containing oxides of zirconium, cerium and at least one other rare earth and having a specific porosity, method for preparing same and use thereof in catalysis |
| 03/13/2013 | EP2566604A1 Ammonia sensor control of an scr aftertreatment system |
| 03/13/2013 | EP2566603A1 Method for the catalytic removal of carbon dioxide and sulphur dioxide from exhaust gases |
| 03/13/2013 | EP2566602A1 Reduction of mercury emissions from cement plants |
| 03/13/2013 | EP2566601A1 Reduction of mercury emissions from cement plants |
| 03/13/2013 | EP2566600A1 Staged blowdown of adsorbent bed |
| 03/13/2013 | EP2566526A1 Unit for purifying air by photocatalysis |
| 03/13/2013 | CN202793127U Mixed heat exchanger |
| 03/13/2013 | CN202792733U Heat pump drying dehumidifier |
| 03/13/2013 | CN202792265U Air dehumidification gas-liquid separator |
| 03/13/2013 | CN202792176U Multifunctional kitchen lampblack treating device |
| 03/13/2013 | CN202792070U Coal-fired boiler |
| 03/13/2013 | CN202791973U Boiler combustion energy conservation and environmental protection system |
| 03/13/2013 | CN202789028U Improved automobile exhaust purification device |
| 03/13/2013 | CN202789026U Urea ejector capable of forming eddies |
| 03/13/2013 | CN202789021U Tail gas treatment device of internal-combustion engine |
| 03/13/2013 | CN202788923U Fan set for escape capsule |
| 03/13/2013 | CN202778508U Desorption tower and organic waste gas purification and solvent recovery equipment |
| 03/13/2013 | CN202778503U Screen floating composite tower board with strength pushing hole |
| 03/13/2013 | CN202778376U Shutter type ammonia/air mixer device for ammonia-spraying denitration system of thermal power plant |
| 03/13/2013 | CN202778276U Denitration system for coal-fired industrial boiler smoke selective catalytic reduction (SCR) method |
| 03/13/2013 | CN202778275U Dioxin removing equipment |
| 03/13/2013 | CN202778274U Intelligent cold catalyst air purifier |