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)
06/2010
06/02/2010CN201493030U Boiler waste gas treating device
06/02/2010CN201493028U Waste gas absorption tower
06/02/2010CN201493021U Filter absorber
06/02/2010CN201492964U Cooling dissolving and absorbing device of organic waste gases purification and recovery system
06/02/2010CN201492963U Novel processing waste gas recycling device
06/02/2010CN201492952U Flue gas heat source heat pipe-type evaporation device of byproduct in ammonia process of flue gas desulfurization
06/02/2010CN201492096U Filter breathable mattress
06/02/2010CN1973954B Air purifying method for high frequency plasma flame apparatus
06/02/2010CN1946631B Process for reforming hydrocarbons with carbon dioxide by the use of a selectively permeable membrane reactor
06/02/2010CN1886184B Catalyst for a diesel particulate filter
06/02/2010CN1642630B Reaction apparatus and reaction method applying the device
06/02/2010CN101720351A Use of compounds containing halogen and nitrogen for reducing mercury emissions during coal combustion
06/02/2010CN101717098A Method for preparing sodium sulfite by sulfur dioxide in tail gas generated by calcining molybdenum concentrate
06/02/2010CN101717096A Technology for preparing desulfurizing agent ammonia water in sintering flue gas desulfurization by coking residual ammonia water
06/02/2010CN101716535A Method for preparing waste gas purifying catalyst
06/02/2010CN101716514A Selective denitrification catalyst prepared by hydrothermal method and preparation process thereof
06/02/2010CN101716509A Granular catalyst used for studying coal-fired flue gas denitration and preparation method thereof
06/02/2010CN101716497A Preparation method of gas purification material
06/02/2010CN101716466A Emulsion film method for removing sulphur in flue gas
06/02/2010CN101716463A Simultaneous removing device and method of various pollutants by electrocatalytical oxidation combining lime-gypsum method
06/02/2010CN101716462A Catalysis and oxidation method of high-concentration waste gas
06/02/2010CN101716461A Method for improving desulphurization efficiency of smoke limestone-gypsum wet desulphurization process
06/02/2010CN101716460A Composite spouted flue gas purification method based on pollutant combined removal
06/02/2010CN101716459A Integrated method of boiler gas desulfurization and desulfurization waste liquid treatment
06/02/2010CN101716458A System for trapping carbon dioxide in flue gas of coal-fired power plant and corresponding treatment method
06/02/2010CN101716457A Method for treating calcination fume and vanadium-deposition waste water in vanadium extracting production
06/02/2010CN101716456A Double-stage desulfurizing and dust-removing equipment
06/02/2010CN101716455A Internally circulating wet flue gas desulfurization tower
06/02/2010CN101716454A Process for desulphurizing and dedusting catalytic cracking regenerated smoke
06/02/2010CN101716453A Integrated multifunctional water-gas processing system
06/02/2010CN101716452A Process for recovering and reducing waste in producing phthalocyanine pigment by solid-phase method
06/02/2010CN101716451A Method for removing various pollutants in fume by combining discharge plasmas and absorption
06/02/2010CN101716450A Method for deoxidization by combining compound drugs and UV
06/02/2010CN101716449A Method for preparing regenerable normal-temperature nano-desulfurizer
06/02/2010CN101716448A Dynamic rotary rotational flow plate device for strengthening transmission
06/02/2010CN101716447A Gas energy storage strengthening method based on porous material absorption
06/02/2010CN101716443A Processing method of multifunctional air purification filter element
06/02/2010CN101716428A Device for recovering oil and gas by condensation-adsorption method
06/02/2010CN101475076B Microcomputer moisture-resistant cabinet
06/02/2010CN101413730B Energy-saving type refrigeration and dehumidification integrated machine
06/02/2010CN101347787B System for collecting and processing urban and industrial waste gas
06/02/2010CN101338964B Natural gas liquefaction device and liquefaction flow path
06/02/2010CN101302009B Method for transporting, purifying and purifying carbon monooxide from silicon carbide refining furnace gas
06/02/2010CN101255615B Preparation method of varicosity polytetrafluoroethylene fibre having function for catalytic decomposition of dioxins
06/02/2010CN101254389B Epitaxial furnace tail gas cleaner
06/02/2010CN101229483B Method of preventing serosity toxicosis through determining and absorbing free F- or Al3+ content in serosity
06/02/2010CN101122363B Contact methods for formation of lewis gas/liquid systems and recovery of lewis gas therefrom
06/02/2010CN101119786B Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control
06/02/2010CN101107053B Method and apparatus for treatment of exhaust gas
06/02/2010CN101105312B Method for reducing the moisture content of air of a defined space
06/02/2010CN101024140B Method for purifying phosphor tail-gas
06/02/2010CA2686745A1 Hydrodesulphurization nanocatalyst, its use and a process for its production
06/01/2010US7727931 Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition
06/01/2010US7727923 Catalyst for exhaust gas purification and method for exhaust gas purification
06/01/2010US7727613 Ceramic honeycomb structure, process for producing the same and coat material for use in the production
06/01/2010US7727596 Method for fabricating a composite gas separation module
06/01/2010US7727499 Ammonia oxidation catalyst for power utilities
06/01/2010US7727498 Method for removing soot particles from an exhaust gas, associated collecting element and system
06/01/2010US7727488 Plasma generating electrode and plasma reactor
06/01/2010US7727487 forming the plasma generating electrode having a folded multilayer structure, in two-tape-forms; generate uniform and stable plasma at low power consumption; reduce the passage resistance of a gas; processes NOx engine exhaust gas
06/01/2010US7727374 Removing carbon dioxide from waste streams through co-generation of carbonate and/or bicarbonate minerals
06/01/2010US7727314 Methods for improved preconcentrators
06/01/2010US7727313 Air dryer
06/01/2010US7727312 Device for drying compressed gas
06/01/2010US7727311 Installation and method for mixing and distributing a liquid phase and a gaseous phase
06/01/2010US7727310 System and method for removing volatile vapors from containers
06/01/2010US7727309 Water, lithium hydroxide or precursor with potassium and sodium hydroxide free lime; low flow or closed circuit inhalant anesthesia; high activity; long functional life
06/01/2010US7727308 contacting hydrogen with non-evaporable getter alloy having composition, expressed in weight percent, of 50-80% zirconium, 10-20% yttrium and remainder M 5-40%, wherein M is selected from aluminum, iron, chromium, manganese, vanadium; activated at relatively low temperatures; efficiency
06/01/2010US7727307 bringing mercury present in flue gas into contact with absorption reagent whereby mercury is adsorbed, separating adsorbed mercury from the absorption reagent, bringing adsorption reagent into contact with oxidizing reagent, whereby mercury is desorbed and dissolves in form of Hg2+
06/01/2010US7727306 Systems and methods for flow-through treatment of contaminated fluids
06/01/2010CA2743718A1 Process and apparatus for the treatment of a carbon dioxide-containing gas stream from a large-scale combustion plant
06/01/2010CA2471266C Method for monitoring the course of a process using a reactive gas containing one or several hydrocarbons
06/01/2010CA2439146C Pressure swing adsorption process
06/01/2010CA2426024C Selective removal of nitrogen from natural gas by pressure swing adsorption
05/2010
05/27/2010WO2010059882A2 Carbonation calcination reaction process for co2 capture using a highly regenerable sorbent
05/27/2010WO2010059804A2 Captured co2 from atmospheric, industrial and vehicle combustion waste
05/27/2010WO2010059437A1 Method of controlling the operation of a selective catalytic reduction plant
05/27/2010WO2010059324A2 Method and system for removing alkyl halides from gases
05/27/2010WO2010059294A1 Methods and apparatus for injecting atomized fluids
05/27/2010WO2010059268A1 Carbon dioxide control device to capture carbon dioxide from vehicle combustion waste
05/27/2010WO2010059219A1 Large scale destruction of green house gasses using plasma
05/27/2010WO2010059156A1 Sorptive fractionator system with combined temperature and pressure swing
05/27/2010WO2010059055A1 Water gas shift process
05/27/2010WO2010058834A1 Particulate substance removing material, particulate substance removing filter catalyst using particulate substance removing material, and method for regenerating particulate substance removing filter catalyst
05/27/2010WO2010058145A2 Device and method for treatment and compression of gas
05/27/2010WO2010058112A1 Single-bed radial adsorbers in series
05/27/2010WO2010058054A1 Method and device for biomass combustion without carbon dioxide emission
05/27/2010WO2010057800A1 Component having a catalytic surface, method for the production thereof, and use of said component
05/27/2010WO2010057581A1 Method and device for washing agent regeneration in physical gas scrubbing
05/27/2010WO2010057508A1 Equipment for mixing and/or evaporating a reducing agent and equipment for applying a reducing agent to an exhaust gas flow
05/27/2010WO2010037967A3 Method for treating a gas to reduce the carbon dioxide content thereof
05/27/2010WO2010037109A3 Process for accelerated capture of carbon dioxide
05/27/2010WO2010033752A4 Water, light and airflow control system and configuration for a plant air purifier
05/27/2010WO2010027868A3 Method and apparatus for control and elimination of undesirable substances
05/27/2010WO2010022339A3 Carbon dioxide capture method and facility
05/27/2010WO2009058206A3 Membranes based on poly (vinyl alcohol-co-vinylamine)
05/27/2010WO2009023350A9 Metal impregnated activated carbons and method of making same
05/27/2010US20100129271 Diesel Particle Filter with a Ceramic Filter Body
05/27/2010US20100129270 Catalyst Housing
05/27/2010US20100126845 Coatings based on hydraulic binders with an optimal rheology and high photocatalytic activity
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