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)
11/2014
11/06/2014US20140329669 Alumina material containing barium sulfate and exhaust gas purifying catalyst using same
11/06/2014US20140329299 Method and plant for separating carbon dioxide from crude gases containing methane
11/06/2014US20140328743 Removing carbon dioxide from waste streams through co-generation of carbonate and/or bicarbonate minerals
11/06/2014US20140328739 Emission control system
11/06/2014US20140328738 Catalyst for Treating Exhaust Gas
11/06/2014US20140328726 Exhaust gas purification system
11/06/2014US20140327161 Contact and separation column and tray
11/06/2014US20140326919 Granulated Zeolites With High Adsorption Capacity for Adsorption of Organic Molecules
11/06/2014US20140326611 Membranes and catalysts for fuel cells, gas separation cells, electrolyzers and solar hydrogen applications
11/06/2014US20140326141 Process for Removing Hydrocarbons and Noxious Gasses From Reactors and Media-Packed Equipment
11/06/2014US20140326140 Systems and methods for multi-celled gas processing
11/06/2014US20140326139 Method for producing nitrogen gas, method for separating gas and device for producing nitrogen gas
11/06/2014US20140326138 Pressure swing adsorption method
11/06/2014US20140326137 Negative pressure vapor recovery system
11/06/2014US20140326136 Temperature swing adsorption systems and methods for purifying fluids using the same
11/06/2014US20140326134 End of service life indicating systems for layered filter cartridges
11/06/2014US20140326133 Climate Control System Having Multiple Adsorbers and a Method of Control
11/04/2014US8877821 Method and system for synthesizing liquid hydrocarbon compounds
11/04/2014US8877675 Exhaust gas purifying catalyst and producing method thereof
11/04/2014US8877488 Photobioreactor systems and methods for treating CO2-enriched gas and producing biomass
11/04/2014US8877153 Adsorbent for ultradeep removal of sulfur compounds from distillate fuels
11/04/2014US8877152 Oxidation system and method for cleaning waste combustion flue gas
11/04/2014US8877151 NOx reduction using a Zn- and/or Ga-containing catalyst
11/04/2014US8877150 Single-step process for the simultaneous removal of CO2, SOx and NOx from a gas mixture
11/04/2014US8877149 Combustion flue gas NOx treatment
11/04/2014US8877148 Apparatus and method for removing mercury from a gas
11/04/2014US8877134 Exhaust gas treating system
11/04/2014US8877069 Tethered catalysts for the hydration of carbon dioxide
11/04/2014US8877013 Reaction system and products therefrom
11/04/2014US8876967 Cement kiln dust treatment system and method
11/04/2014US8876960 Method and system for transporting and processing sour fluids
11/04/2014US8876959 Self-heated dense ceramic tubes for separating gases
11/04/2014US8876958 Composition and process for mercury removal
11/04/2014US8876957 Adsorption rotor
11/04/2014US8876956 System for water recovery including multiple power sources
11/04/2014US8876954 Natural gas dehydration unit with continuously fired reboiler
11/04/2014US8876953 Carbon dioxide capture and storage using open frameworks
11/04/2014US8876952 Method of removing mercury from a fluid stream using high capacity copper adsorbents
11/04/2014US8876951 Gas purification configurations and methods
11/04/2014US8876949 Method of preparing a palladium-silver alloy gas separation membrane system
11/04/2014US8876948 Method of making a composite gas separation module
11/04/2014US8876947 Method and device for reducing the humidity of a gas in a housing interior
11/04/2014US8876946 Combined fuel stabilization unit and heat exchanger
11/04/2014US8876945 High pressure liquid degassing membrane contactors and methods of manufacturing and use
11/04/2014US8876944 Downhole fluid separation system and method
11/04/2014US8876943 Apparatus and methods for changing the concentration of gases in liquids
11/04/2014US8876942 Systems and methods for removing entrained particulates from gas streams, and reactor systems
11/04/2014US8876941 Method and apparatus for managing oxygen generating system
11/04/2014US8875497 Exhaust purification system for internal combustion engine
10/2014
10/30/2014US20140322803 Carbon Sequestration Methods and Systems, and Compositions Produced Thereby
10/30/2014US20140322123 Metal organic framework compounds
10/30/2014US20140322119 Supported noble metal catalyst for treating exhaust gas
10/30/2014US20140322118 Regenerative recovery of contaminants from effluent gases
10/30/2014US20140322117 Method for detecting loss of desulfurization organic components and regenerable flue gas desulfurization process
10/30/2014US20140322116 Photocatalytic coating
10/30/2014US20140322115 Method and an Apparatus for the Absorption of Carbon Dioxide
10/30/2014US20140322114 Three-way catalyst comprising mixture of nickel and copper
10/30/2014US20140322113 Filter Substrate Comprising Zone-Coated Catalyst Washcoat
10/30/2014US20140322112 Positive Ignition Engine and Exhaust System Comprising Catalysed Zone-Coated Filter Substrate
10/30/2014US20140322091 Method and arrangement for cleaning a particle filter
10/30/2014US20140322090 Electrically heatable honeycomb body with multiple sheet metal layers electrically connected with a connecting pin
10/30/2014US20140322089 Systems for recovering nitric acid from pickling solutions
10/30/2014US20140322084 Air-purifying device for vehicles
10/30/2014US20140319419 Mixtures of physical absorption solvents and ionic liquids for gas separation
10/30/2014US20140319117 Harness for electric heating catalyst
10/30/2014US20140318372 Membrane Separation Modules
10/30/2014US20140318370 Mixtures of physical absorption solvents and ionic liquids for gas separation
10/30/2014US20140318368 Discontinuous Regime Membrane Separation Process
10/28/2014US8871675 Method of forming an agent and its use in desulphurisation
10/28/2014US8871673 Catalyst production method therefor and use thereof for decomposing N2O
10/28/2014US8871669 Catalyst and method of manufacture
10/28/2014US8871667 Zeolite structure and manufacturing method thereof
10/28/2014US8871665 Method of regenerating NOx removal catalyst and method of operating heavy-oil fired combustion apparatus
10/28/2014US8871485 Modified carbonic anhydrase enzymes and their use in carbon dioxide sequestration and elimination
10/28/2014US8871166 Method for removing contaminants from exhaust gases
10/28/2014US8871165 Desulfurization in a regenerative calcium cycle system
10/28/2014US8871164 Air pollution control system and method
10/28/2014US8871063 Process for selective removal of a product from a gaseous system
10/28/2014US8871012 Packed column
10/28/2014US8871010 Plasma spray method for the manufacture of an ion conductive membrane
10/28/2014US8871009 System for removal of organic contaminants from bio-gas for renewable energy production
10/28/2014US8871008 Target gas capture
10/28/2014US8871007 Reduction of mercury emissions from cement plants
10/28/2014US8871006 Solid mineral composition, method for preparing same and use thereof for reducing heavy metals in flue gas
10/28/2014US8871005 Methods of regenerating desiccant in a breathing apparatus
10/28/2014US8870735 Waste disposal
10/28/2014US8870618 Encapsulated metal microtip microplasma device and array fabrication methods
10/28/2014US8870166 Misting array assembly of an abatement system
10/28/2014US8869890 Use of gas-separation membranes to enhance production in fields containing high concentrations of hydrogen sulfides
10/28/2014US8869796 Filter
10/28/2014US8869514 Method and device for controlled dosing of a gas with fluctuating supply pressure
10/23/2014US20140314659 Hydrogen Purification Process
10/23/2014US20140314651 Process and Apparatus for Improving the Operation of Wet Scrubbers
10/23/2014US20140314650 Processes, Apparatus, Compositions and Systems for Reducing Emissions of HCl and/or Sulfur Oxides
10/23/2014US20140314649 Process for removing nitrogen oxides from gas using microwave catalytic reaction by microwave catalysis
10/23/2014US20140314648 Removal of atmospheric pollutants from gas, related apparatus, processes and uses thereof
10/23/2014US20140314647 PROCESS FOR THE CATALYTIC REMOVAL OF CARBON DIOXIDE, NOx FROM EXHAUST GASES
10/23/2014US20140314646 Method for Operating Exhaust Gas Purification Systems
10/23/2014US20140314645 Scr catalyst ammonia surface coverage estimation and control
10/23/2014US20140314644 Reductant delivery unit for automotive selective catalytic reduction with reducing agent heating
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