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)
05/2010
05/26/2010CN101283220B Oxycombustion method in which all of the carbon dioxide produced can be captured
05/26/2010CN101208505B Exhaust gas purification system in internal combustion engine
05/26/2010CN101199916B Reaction promoter for flue gas purification treatment
05/26/2010CN101138713B Preparation of indoor organic pollution gas purifying agent and process of using
05/26/2010CN101104126B Industrial waste gas absorbing recovery device
05/26/2010CN101070959B Industrial fume purifying apparatus
05/26/2010CN101028578B Advection absorbing tower in U-shaped absorbing area
05/26/2010CN101024145B Method of processing volatile organic compound by using gas turbine and processing system thereof
05/26/2010CN101006261B Method of treating volatile organic compound with gas turbine and system for treating volatile organic compound
05/25/2010US7723258 fabricating substance for catalytic combustion by providing salt precursor of a noble metal, providing a h-boron nitride as an inorganic combustion promoter, mixing salt precursor of noble metal and h-boron nitride with solvent to to form paste, dispersing paste on support, calcining
05/25/2010US7722845 Bifunctional catalysts for selective ammonia oxidation
05/25/2010US7722844 improves reliability of an exhaust gas circulating ammonia injection unit, also allows reducing the problem of nozzle clogging even with a sulfur oxide-containing exhaust gas, and reduces production of dioxins in terms of a treatment of an exhaust gas from a municipal incinerator
05/25/2010US7722843 providing a powdered mercury sorbent comprising activated carbon that has been modified with sulfur species, introducing sorbent into aqueous liquid in scrubber system and after introduction of mercury sorbent into aqueous liquid, separating at least some of mercury sorbent
05/25/2010US7722842 Carbon dioxide sequestration using alkaline earth metal-bearing minerals
05/25/2010US7722832 Separation method and assembly for process streams in component separation units
05/25/2010US7722830 System for decomposing organic compound
05/25/2010US7722827 Catalytic converter receiving and expelling the automotive exhaust gas flow through a body containing a network of catalyst-coated walls definedby axially-oriented flow-through channels, the diameter of which are reduced in a gradient designed to maintain body strength and increase the cooling time
05/25/2010US7722826 Disposal device for pollutants
05/25/2010US7722823 Systems and methods for air purification using supercritical water oxidation
05/25/2010US7722707 Air conditioner
05/25/2010US7722706 Device for the extraction of water from atmospheric air
05/25/2010US7722705 Activated carbon honeycomb catalyst beds and methods for the use thereof
05/25/2010US7722704 Equipment and method for removing nitrogen oxide
05/25/2010US7722703 Gas adsorption concentration device, seal therefor and method of concentrating high boiling point VOCS using device
05/25/2010US7722701 Method and system for handling gas diffusion through the envelopes of airships and balloons
05/25/2010US7722700 Apparatus and method of providing concentrated product gas
05/25/2010US7722698 Method of determining the purity of oxygen present in an oxygen-enriched gas produced from an oxygen delivery system
05/25/2010US7721787 Refrigeration-type dryer apparatus and method
05/25/2010US7721528 Exhaust gas purifying apparatus for internal combustion engine
05/25/2010US7721438 Assembling method using marked information and assembly assembled by said assembling method
05/25/2010CA2695006A1 Systems and methods for processing co2
05/25/2010CA2559744C Co2 recovery system and method
05/25/2010CA2557218C Bromine addition for the improved removal of mercury from flue gas
05/25/2010CA2557159C Dynamic halogenation of sorbents for the removal of mercury from flue gases
05/25/2010CA2548194C Process for the removal of heavy metals from gases, and compositions therefor and therewith
05/25/2010CA2441823C Industrial and/or household waste treatment method and an industrial and/or household waste treatment installation
05/25/2010CA2438589C Method for manufacturing a hydrogen and nitrogen containing gas mixture
05/25/2010CA2431469C Pressure equalization apparatus and methods
05/25/2010CA2422269C Ammonia recovery from purge gas
05/25/2010CA2418307C Method and apparatus for treating ammonia-containing effluent
05/25/2010CA2384755C Device for treating an internal combustion engine exhaust gases
05/25/2010CA2335428E Method for the biological purification of waste waters and waste gases and biofilter therefor
05/25/2010CA2299940C Process for autothermal catalytic steam-reforming
05/20/2010WO2010056460A2 Reduction of carbon dioxide in a fermentation process
05/20/2010WO2010056441A1 Methods for reducing airborne formaldehyde
05/20/2010WO2010056245A1 Systems and methods for managing fractionator cycles
05/20/2010WO2010055169A1 Nanoparticular metal oxide/anatase catalysts
05/20/2010WO2010054846A1 Device and method for adsorptive separation of a gas flow
05/20/2010WO2010054427A1 A method for producing sorbents for co2 capture under high temperatures
05/20/2010WO2010034935A3 Catalytic composition for treating coal combustion gases, method for preparing same, catalytic system including same, and use thereof
05/20/2010US20100124524 Methods for reducing airborne formaldehyde
05/20/2010US20100124523 Emissions Treatment Catalysts
05/20/2010US20100122628 Germane purification
05/20/2010US20100122627 Membrane-based systems and methods for hydrogen separation
05/20/2010DE202010000639U1 Gerät zur Luftaufbereitung und elektrostatischer Reinigungsfilter für dieses Gerät Equipment for air conditioning and electrostatic cleaning filter for this device
05/20/2010DE19827678B4 Abgasreinigungssystem zum Entsticken von Abgasen von Verbrennungsaggregaten Emission control system for denitrification of flue gases from combustion units
05/20/2010DE102009053491A1 Abgasreinigungsvorrichtung Exhaust gas purification device
05/20/2010DE102009040553A1 Abgasreinigungskatalysator und Motorsteuerung Exhaust gas purifying catalyst and engine control
05/20/2010DE102009009376A1 Katalytisches Reinigungsverfahren zur Deponie-, Klär- und Biogasaufbereitung Catalytic cleaning process for landfill gas, sewage treatment and biogas
05/20/2010DE102008057763A1 Vorrichtung und Verfahren zum adsorptiven Trennen eines Gasstroms Device and method for the adsorptive separation of a gas stream
05/20/2010DE102008057264A1 Vorrichtung zum Abscheiden von Flüssigkeiten aus Gasströmen sowie Verfahren zur Entfeuchtung und/oder Entstaubung von Rauchgas unter Verwendung wenigstens einer Vorrichtung zum Abscheiden von Flüssigkeiten aus Gasströmen Device for separating liquids from gas streams as well as methods for dehumidification and / or removal of dust from flue gas using at least one device for separating liquids from gas streams
05/20/2010DE102008057157A1 Separating carbon dioxide from exhaust gas of power plant, preferably post-combustion power plant, involves removing water from exhaust gas before separation of carbon dioxide by using membrane
05/20/2010CA2742918A1 Methods for reducing airborne formaldehyde
05/20/2010CA2738257A1 Separation method and apparatus
05/19/2010EP2187010A1 Exhaust purification apparatus
05/19/2010EP2187008A1 Exhaust gas purification system for internal combustion engine
05/19/2010EP2187007A1 Control device for diesel engine
05/19/2010EP2186562A1 Ceramic honeycomb structure
05/19/2010EP2185271A2 Antimicrobial agent and/or catalyst for chemical reactions
05/19/2010EP2185270A2 Means for sequestration and conversion of cox and nox, conox
05/19/2010EP2185269A2 Modular plant for removal of pollutants from flue gases produced bv industrial processes
05/19/2010EP1692375B1 Device for heating
05/19/2010CN201477002U Device for testing formaldehyde emission through pump suction method
05/19/2010CN201476623U Heating coil pipe
05/19/2010CN201476132U Oil smoke biological purifier
05/19/2010CN201476041U Dry type membrane oxygen-enriched device
05/19/2010CN201473629U Device for producing acetate cellulose fiber and recycling acetone
05/19/2010CN201473506U Efficient benzene washing tower
05/19/2010CN201473330U Production system for super-high purity aqueous ammonia
05/19/2010CN201470311U Improved biological trickling filtration bed
05/19/2010CN201470310U Combined filtering and deodorizing device for washing biotrickling filter
05/19/2010CN201470309U Double-loop bicirculating desulfurizer
05/19/2010CN201470308U Flue gas-swirling jet unit
05/19/2010CN201470307U Turbulent flow mixer of engine tail gas
05/19/2010CN201470306U Hypergravity fuel gas dust removal and desulfurization integral machine
05/19/2010CN201470305U Press-in type smoke and dust remover
05/19/2010CN201470304U Double-flange washable spray pipe for gas scrubbing and deodorizing towers
05/19/2010CN201470303U Environment-friendly solar garbage station air disposal system
05/19/2010CN201470302U Desulfurizing tower ammonium sulfite liquid storage tank
05/19/2010CN201470301U High-pressure non-resistance spiral dedusting and desulfurization purifying device
05/19/2010CN201470300U Filter system for collecting and filtering byproducts in atmospheric pressure plasma treatment
05/19/2010CN201470299U Oxygen-enriched centrifugal dehumidifying device
05/19/2010CN201470298U Dryer
05/19/2010CN201470297U Portable dryer
05/19/2010CN201470296U Water end recovery device
05/19/2010CN201470295U Collecting device of carbon dioxide generated by carbonate and phosphoric acid
05/19/2010CN201470294U Multi-tower combination pressure swing adsorption nitrogen generator
05/19/2010CN201470293U Portable oxygen generator with negative oxygen ion generating device
05/19/2010CN201470292U Tar flue gas reclaiming device
05/19/2010CN201470291U Multi-group two-pass reflux casing pipe heater of polysilicon tail gas recovery system absorption column
1 ... 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 ... 1360