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Browse by Category: Main > Chemistry
Class Information
Number: 423/245.3
Name: Chemistry of inorganic compounds > Modifying or removing component of normally gaseous mixture > Organic component > By burning or catalytically combusting component
Description: Process wherein the organic component is either burned or catalytically combusted using oxygen, air, ozone, or a mixture thereof.


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7622096 Multilayered catalyst compositions Nov. 24, 2009
7622095 Catalyst composition for use in a lean NO.sub.x trap and method of using Nov. 24, 2009
7582272 Method of treating a catalytic reactor system prior to reactor servicing Sep. 1, 2009
7582139 Method for processing organic solvent-containing air Sep. 1, 2009
7569197 Process for purification of sulphur-containing exhaust gas Aug. 4, 2009
7550124 Layered catalyst composite Jun. 23, 2009
7521031 Method and apparatus for treating exhaust gas Apr. 21, 2009
7521033 Exhaust inlet metallic foam trap coupled to a downstream monolithic precious metal catalyst Apr. 21, 2009
7517510 Layered catalyst composite Apr. 14, 2009
7494633 Gas abatement Feb. 24, 2009
7488462 Multi-stage catalyst systems and uses thereof Feb. 10, 2009
7462339 Metallic foam trap for poisons: aircraft ozone Dec. 9, 2008
7459135 Method for the removal of NO.sub.x and catalyst therefor Dec. 2, 2008
7455818 Method for treating a flow of gas and gas treatment system Nov. 25, 2008
7399458 Fired equipment with catalytic converter and method of operating same Jul. 15, 2008
7396516 Manganese containing oxygen storage component comprising three-way catalyst composition Jul. 8, 2008
7393804 Exhaust gas purifying catalyst and process for purification of exhaust gas Jul. 1, 2008
7390469 Bimodal catalyst-urea SCR system for enhanced NO.sub.x conversion and durability Jun. 24, 2008
7390471 Apparatus and method for catalytic treatment of exhaust gases Jun. 24, 2008
7390768 Stabilized tin-oxide-based oxidation/reduction catalysts Jun. 24, 2008
7364712 Catalyst for purifying methane-containing waste gas and method of purifying methane-containing waste gas Apr. 29, 2008
7357902 Process for the removal of oxygen from olefin-containing process streams Apr. 15, 2008
7354564 Partial oxidation of hydrogen sulphide Apr. 8, 2008
7347980 Process for treating fluorine compound-containing gas Mar. 25, 2008
7318915 Oxidation-reduction catalyst and its process of use Jan. 15, 2008
7300640 Method for clarifying exhaust gas Nov. 27, 2007
7285257 Method of removing tar-forming gases from CVD/CVI furnace effluent Oct. 23, 2007
7211232 Refractory exhaust filtering method and apparatus May. 1, 2007
7208128 Manganese-based oxidation catalyst Apr. 24, 2007
7166267 Solid solutions, applicable as catalysts, with perovskite structure comprising noble metals Jan. 23, 2007
7119044 Multiple washcoats on filter substrate Oct. 10, 2006
7115237 Exhaust gas purifying method and exhaust gas purifying system Oct. 3, 2006
7097817 Method for treating soot-containing exhaust Aug. 29, 2006
7070746 Process for nitrous oxide purification Jul. 4, 2006
7060236 Process for removing volatile organic compounds Jun. 13, 2006
7052663 Combustion catalysts and processes for removing organic compounds May. 30, 2006
7041263 Catalyst composition for purifying exhaust gas May. 9, 2006
7041264 Process for purifying octafluoropropane May. 9, 2006
7033558 Method for eliminating traces of hydrocarbons from gas streams Apr. 25, 2006
7022297 Method and system for purifying or cleansing a gas stream or gaseous body Apr. 4, 2006
7014824 Method for purifying process waste gases Mar. 21, 2006
6982068 Method for destruction of organic compounds by co-oxidation with activated carbon Jan. 3, 2006
6962681 Methods and systems for reducing or eliminating the production of pollutants during combustion of carbon-containing fuels Nov. 8, 2005
6942841 Process for treating fluorine compound-containing gas Sep. 13, 2005
6921519 Decomposition of fluorine containing compounds Jul. 26, 2005
6908571 Process and reactor for the preparation of hydrogen and carbon monoxide rich gas Jun. 21, 2005
6887446 Catalyst for removing hydrocarbons from exhaust gas and method for purification of exhaust gas May. 3, 2005
6881392 Process for treating hydrocarbonaceous material with aluminum trihydroxide catalyst Apr. 19, 2005
6855664 Method for the catalytic oxidation of volatile organic compounds Feb. 15, 2005
6846472 Process for treating gaseous emissions generated during production of carbon anodes in an aluminum plant Jan. 25, 2005

1 2 3 4 5 6 7


 
 
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