Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01D - Separation › 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
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)
03/2014
03/18/2014CA2723701C Power recovery
03/18/2014CA2678079C A method for the preparation of a reducing agent composition
03/18/2014CA2593547C Method for purification of exhaust gas from internal-combustion engine
03/13/2014WO2014039578A1 Carbon sequestration methods and systems, and compositions produced thereby
03/13/2014WO2014039351A1 Apparatus for preventing microparticle and dust migration in layered bed purification devices
03/13/2014WO2014039316A2 Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds
03/13/2014WO2014039040A1 Combustion gas cooling apparatus, denitration apparatus including the combustion gas cooling apparatus, and combustion gas cooling method
03/13/2014WO2014039039A1 Combustion gas cooling apparatus, denitration apparatus having the combustion gas cooling apparatus, and combustion gas cooling method
03/13/2014WO2014038690A1 Silicoaluminophosphate salt and nitrogen oxide reduction catalyst including same
03/13/2014WO2014038636A1 Silicoaluminophosphate salt and nitrogen oxide reduction catalyst using same
03/13/2014WO2014038504A1 Catalyst supporting body loaded with gold nanoparticles and method for producing same
03/13/2014WO2014038496A1 Method and apparatus for recovering co2
03/13/2014WO2014038354A1 Desulfurization device, and soot removal system
03/13/2014WO2014038294A1 Exhaust gas purification catalyst, exhaust gas purification monolith catalyst, and method for producing exhaust gas purification catalyst
03/13/2014WO2014037353A1 Use of a hofmann clathrate material for extracting molecular iodine
03/13/2014WO2014037214A1 Method for separating acid gases from an aqueous flow of fluid
03/13/2014WO2014015138A3 Regenerating absorbents for indoor air scrubbing
03/13/2014WO2013165276A3 Method for producing elemental sulphur from highly concentrated gases containing hydrogen sulphide
03/13/2014US20140072888 Hydrogen generation device, operation method thereof, and fuel cell system
03/13/2014US20140072508 Method for Transforming Nitrogen-Containing Compounds
03/13/2014US20140072495 Method and apparatus for catalytic and thermochemical reactions
03/13/2014US20140072494 Treatment of Cold Start Engine Exhaust
03/13/2014US20140072493 Catalyst for exhaust gas purification, method for producing the same, and exhaust gas purification method using the same
03/13/2014US20140072492 Composition based on zirconium oxide and on at least one oxide of a rare earth other than cerium, having a specific porosity, processes for preparing same and use thereof in catalysis
03/13/2014US20140072491 Catalytic converter apparatus
03/13/2014US20140072490 Extruded scr filter
03/13/2014US20140072487 Method and system for controlling mercury emissions from coal-fired thermal processes
03/13/2014US20140072483 Desulfurization device and particulate collection system
03/13/2014US20140072477 Electrically heated catalyst with waste heat recovery
03/13/2014US20140070140 Desiccant composition for moisture-sensitive electronic devices
03/13/2014US20140069278 Dryer for compressed gas
03/13/2014US20140069275 Low energy cyclic psa process
03/13/2014DE102012216090A1 Grüne Verbundanlage zur Herstellung von chemischen und petrochemischen Produkten Green composite plant for the production of chemical and petrochemical products
03/13/2014DE102008007099B4 Tropfenabscheidereinheit The droplet
03/13/2014DE102006035311B4 Abgasreinigungssystem für eine Brennkraftmaschine An exhaust gas purification system for an internal combustion engine
03/13/2014DE102005059250B4 Ammoniakvorläufersubstanz und Verfahren zur selektiven katalytischen Reduktion von Stickoxiden in sauerstoffhaltigen Abgasen von Fahrzeugen Ammonia precursor substance and method for the selective catalytic reduction of nitrogen oxides in oxygen-containing exhaust gases of vehicles
03/13/2014CA2877061A1 Method and plant for recovering material and/or energy from phosphorus-containing waste
03/12/2014EP2706211A1 Gas turbine assembly with post-combustion device for CO2 separation
03/12/2014EP2705894A1 Acid gas absorbent, acid gas removal method and acid gas removal device
03/12/2014EP2705893A1 Process for separating acid-containing gas mixtures
03/12/2014EP2705892A1 Gas recovering system for recovering Dihydrogen Selenide from an exhaust gas of a process for obtaining CIGS thin film layers
03/12/2014EP2705167A2 Carbon dioxide reduction in steelworks
03/12/2014EP2704825A1 Titanium dioxide photocatalytic compositions and uses thereof
03/12/2014EP2704819A2 Framework material for a biologically recyclable reactive filters and method for producing same
03/12/2014EP2704818A1 Apparatus and methods for controlling atmospheric gas composition within a container
03/12/2014EP2704817A1 Process and apparatus for reducing the content of nitrogen oxides
03/12/2014EP2704816A1 METHOD AND APPARATUS FOR CAPTURING SOx IN A FLUE GAS PROCESSING SYSTEM
03/12/2014EP2704815A1 Adsorber including parallel passage contactors having built-in insulation
03/12/2014EP2704814A2 Process for reconditioning a gas from the ozonolysis of an unsaturated fatty acid
03/12/2014EP2704680A1 Method for controlling a training device and device for providing a defined room atmosphere
03/12/2014CN203479106U Pure counterflow lamella heat exchanger with gas-liquid separation function
03/12/2014CN203479062U Flue gas afterheat and water recycling device
03/12/2014CN203478451U Indoor air purifying equipment
03/12/2014CN203478448U Medical air purification sterilizer
03/12/2014CN203478296U Coal-fired flue gas purification system
03/12/2014CN203478268U Enamelling machine oven waste gas treatment device
03/12/2014CN203474745U Methane membrane separation decarbonization device
03/12/2014CN203474613U Sludge pyrolysis device
03/12/2014CN203474478U System for co-producing ammonium carbonate by adopting melamine tail gas
03/12/2014CN203474454U Pressure swing adsorption type integrated vehicle-mounted oxygen generation system
03/12/2014CN203472850U Compressed air processing energy storage assembly of automobile
03/12/2014CN203470227U Nested nozzle integrating functions of desulfurization and dust removal and used for wet desulfurization device of coal-fired power plant
03/12/2014CN203470220U Atomization wheel disc for rotary atomizer
03/12/2014CN203470213U Tail gas washing nozzle
03/12/2014CN203469987U Efficient recycling device for iodine steam
03/12/2014CN203469946U Pressure relief device of high pressure kettle
03/12/2014CN203469826U Drug adding device of acid mist processing equipment in stainless steel pickling technology
03/12/2014CN203469814U Regeneration recycling system of decarbonization solution capable of absorbing carbon dioxide
03/12/2014CN203469813U Mobile liquid urea production equipment
03/12/2014CN203469812U Denitrification catalyst sealing efficiency-improving device
03/12/2014CN203469811U Denitration reactor
03/12/2014CN203469810U Indoor air purifier
03/12/2014CN203469809U Dry desulphurization device of rotating dispersion powder for inner impeller of spherical mesh
03/12/2014CN203469808U Flotation machine separation gas desulfurization integrated device
03/12/2014CN203469807U Air pollutant purification box with color-changing indication function
03/12/2014CN203469806U High-efficiency energy-saving desulfurization synergistic device
03/12/2014CN203469805U Absorption tower device capable of simultaneously desulfurizing and denitrifying smoke through bubbling and spraying
03/12/2014CN203469804U Absorption tower device capable of simultaneously desulfurizing and denitrifying smoke
03/12/2014CN203469803U Desulfurizing absorption tower with underlying perforated distributor
03/12/2014CN203469802U Desulfurizing absorption tower with centrally-mounted perforated distributor
03/12/2014CN203469801U Desulfurized ash-limestone mixing and slurrying device
03/12/2014CN203469800U Desulfurization and denitrification system
03/12/2014CN203469799U SNCR (Selective Non-Catalytic Reduction) nitric oxide control energy-saving device combined with graded combustion
03/12/2014CN203469798U Rotational flow mixed desulfurization and dust removing tower
03/12/2014CN203469797U Desulfurizing absorption tower comprising perforated distributor
03/12/2014CN203469796U Boiler flue gas desulfurization tower
03/12/2014CN203469795U Fluorine mixed gas treatment equipment
03/12/2014CN203469794U Acid mist recovering and purifying device
03/12/2014CN203469793U Biogas biodesulfurization device using three-dimensional elastic filler
03/12/2014CN203469792U Production wastewater reuse spray system
03/12/2014CN203469791U Recover device for extracting iodine in iodine tail gas
03/12/2014CN203469790U Desulphurization device
03/12/2014CN203469789U Organic silicon thick liquid residue hydrolyzing processing system
03/12/2014CN203469788U Waste gas treatment device
03/12/2014CN203469787U Gas ammonia recycling device
03/12/2014CN203469786U Respiratory gas processing device applicable to titanium tetrachloride production process
03/12/2014CN203469785U Flue gas oil removal and desulfurization reaction tower
03/12/2014CN203469784U Desulfuration and dedusting compound tower
03/12/2014CN203469783U Photooxidation catalytic waste gas purifier
03/12/2014CN203469782U Double-tower type smoke desulfurization and denitrification system taking ammonia water as desorption agent
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