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Browse by Category: Main > Chemistry
Class Information
Number: 502/527.18
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Monolith with specified gas flow patterns (e.g., turbulent flow monolith)
Description: Collection of art disclosing a monolith with a specified gas flow pattern.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8640440 Removal of particulates from the exhaust gas of internal combustion engines operated with a predominantly stoichiometric air/fuel mixture Feb. 4, 2014
8603942 Honeycomb catalyst body Dec. 10, 2013
8563460 Shaped heterogeneous catalysts Oct. 22, 2013
8557729 Shaped heterogeneous catalysts Oct. 15, 2013
8557728 Shaped heterogeneous catalysts Oct. 15, 2013
8404346 Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation Mar. 26, 2013
8258070 Engine exhaust catalysts containing palladium-gold Sep. 4, 2012
8241725 Honeycomb segment, honeycomb structure and process for producing the same Aug. 14, 2012
8178469 Highly efficient catalyst using precious metal May. 15, 2012
8158237 Honeycomb structure Apr. 17, 2012
8137785 Honeycomb structure Mar. 20, 2012
8114354 Catalyzed soot filter manufacture and systems Feb. 14, 2012
8093173 Honeycomb catalytic article Jan. 10, 2012
8038954 CSF with low platinum/palladium ratios Oct. 18, 2011
8038956 Catalyzed soot filter manufacture and systems Oct. 18, 2011
7977275 Catalytically coated particle filter and method for producing the same and its use Jul. 12, 2011
7919177 Porous inorganic/organic hybrid particles for chromatographic separations and process for their preparation Apr. 5, 2011
7776786 Catalyst systems advantageous for high particulate matter environments Aug. 17, 2010
7771678 Catalytic converter element Aug. 10, 2010
7737077 Catalyst for purifying exhaust gases Jun. 15, 2010
7674513 Crack-resistant ceramic honeycomb structures Mar. 9, 2010
7611680 Platinum-bismuth catalysts for treating engine exhaust Nov. 3, 2009
7608227 Catalyst structure Oct. 27, 2009
7504359 Ceramic honeycomb structure Mar. 17, 2009
7383633 Non-cylindrical catalytic-converter carrier element and tool, and method for manufacturing it Jun. 10, 2008
7374729 Exhaust gas treatment catalyst May. 20, 2008
7250214 Porous inorganic/organic hybrid monolith materials for chromatographic separations and process for their preparation Jul. 31, 2007
7208532 Manufacture of improved support matrices Apr. 24, 2007
6991737 Filtering method Jan. 31, 2006
6967186 Exhaust gas purifying catalyst Nov. 22, 2005
6903051 In situ theta alumina coated monolithic catalyst supports Jun. 7, 2005
6881703 Thermally conductive honeycombs for chemical reactors Apr. 19, 2005
6846775 Recombinator for eliminating hydrogen from accident atmospheres Jan. 25, 2005
6830736 Apparatus for carrying out a heterogeneously catalyzed reaction Dec. 14, 2004
6710013 Exhaust emission control catalyst structure Mar. 23, 2004
6524541 Catalyst structures Feb. 25, 2003
6444610 Exhaust gas purifying catalyst Sep. 3, 2002
6422738 Compact cross-channel mixer Jul. 23, 2002
6316121 Metal foil with through openings and honeycomb body Nov. 13, 2001
6277784 Metallic catalyst carrier body, especially for small engines, foil assembly structure to be formed into a hollow body and method for manufacturing a metallic catalyst carrier body Aug. 21, 2001
6262131 Structured fischer-tropsch catalyst system and method Jul. 17, 2001
6214227 Ceramic filter module Apr. 10, 2001
6156698 Honeycomb catalyst and manufacturing method therefor Dec. 5, 2000
6140266 Compact and light weight catalyst bed for use in a fuel cell power plant and method for forming the same Oct. 31, 2000
6116014 Support structure for a catalyst in a combustion reaction chamber Sep. 12, 2000
6096682 Process for the production of a catalyst body for the catalytic treatment of gas, catalyst body and catalytic converter Aug. 1, 2000
6077436 Device for altering a feed stock and method for using same Jun. 20, 2000
6036926 Honeycomb body of sheet metal layers with reinforcing structures and catalytic reactor having the honeycomb body Mar. 14, 2000
5989412 Hydrodemetallizing catalyst for hydrocarbon oil and process of hydrodemetallizing hydrocarbon oil therewith Nov. 23, 1999
5855781 Monolithic ceramic filter Jan. 5, 1999

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