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Class Information
Number: 502/216
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Sulfur or compound containing same
Description: Composition including element 16, either free or chemically combined.


Sub-classes under this class:

Class Number Class Name Patents
502/219 And group vi metal containing (i.e., cr, mo, w or po) 220
502/222 And group viii metal containing (i.e., iron or platinum group) 186
502/217 Sulfate 184


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7615509 High activity supported distillate hydroprocessing catalysts Nov. 10, 2009
7608557 Highly active photocatalyst and process for producing the same Oct. 27, 2009
7608652 Catalyst composition for producing polyethylene terephthalate from terephthalic acid and ethylene glycol, and process therefore Oct. 27, 2009
7605107 Method of preparing a supported hydrotreating catalyst Oct. 20, 2009
7591942 Bulk bi-metallic catalysts made from precursors containing an organic agent Sep. 22, 2009
7585404 Decomposition of waste products formed in slurry catalyst synthesis Sep. 8, 2009
7582587 Passivation of sulphur hydroconversion catalyst Sep. 1, 2009
7576028 Catalyst body Aug. 18, 2009
7538066 Method of preparing a hydrotreating catalyst on a support containing a rare earth metal May. 26, 2009
7514476 Stable concentrated metal colloids and methods of making same Apr. 7, 2009
7513990 Process for sulfurization of catalysts for hydrotreatment Apr. 7, 2009
7507689 Catalyst composition Mar. 24, 2009
7501376 Oxidizing heat treatment passivation of sulphide hydrotreatment catalyst Mar. 10, 2009
7485597 Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin Feb. 3, 2009
7473665 Exhaust gas-purifying catalyst system Jan. 6, 2009
7468465 Method of making mixed metal oxide containing sulfur Dec. 23, 2008
7456128 Catalyst formulations for the thermo-catalytic cracking of naphthas and gas oils Nov. 25, 2008
7442668 Solid acid catalyst containing tin and method for preparation thereof Oct. 28, 2008
7439206 Process for selective oxidation of carbon monoxide in a hydrogen containing stream Oct. 21, 2008
7417007 Selective hydrogenation catalyst and methods of making and using same Aug. 26, 2008
7410928 Highly active slurry catalyst composition Aug. 12, 2008
7396518 High-temperature denitration catalysts and processes for preparing same Jul. 8, 2008
7396799 Highly active slurry catalyst composition Jul. 8, 2008
7393809 Catalyst for purification of diesel engine exhaust gas Jul. 1, 2008
7347931 Partially coked catalysts that can be used in the hydrotreatment of fractions that contain sulfur-containing compounds and olefins Mar. 25, 2008
7335620 Photocatalytic powder, photocatalytic slurry, and polymer composition, coating agent, photocatalytic functional molded article and photocatalytic functional structure using the powder Feb. 26, 2008
7291577 Hydrometallurgical process for production of supported catalysts Nov. 6, 2007
7288499 Regenerable high capacity sorbent for removal of mercury from flue gas Oct. 30, 2007
7282192 Mixed metal oxide containing sulfur Oct. 16, 2007
7273828 Catalyst treatment useful for aromatics conversion process Sep. 25, 2007
7264671 Sulfur-modified zinc oxide Sep. 4, 2007
7259285 Oligomerization catalyst, a method for production and the use thereof Aug. 21, 2007
7247600 Catalyst composition Jul. 24, 2007
7232918 Catalyst composition Jun. 19, 2007
7232786 Catalyst composition Jun. 19, 2007
7220885 Catalyst treatment useful for aromatics conversion process May. 22, 2007
7214640 Ionic material May. 8, 2007
7166556 Isoparaffin-olefin alkylation Jan. 23, 2007
7138357 Photocatalyst containing titanium oxide, the production method and use of the same Nov. 21, 2006
7125820 Non-noble metal catalysts for the oxygen reduction reaction Oct. 24, 2006
7115770 Use of tin derivatives as catalysts Oct. 3, 2006
7060650 Hydrogenation catalysts and methods Jun. 13, 2006
7045484 Method of making a catalyst May. 16, 2006
7041621 Sulfided catalysts for improved performance in hydrocarbon processing May. 9, 2006
7008895 Method for producing an improved supported catalyst Mar. 7, 2006
7005059 Catalyst having at least one element of group VIIB and its use in hydro-treating Feb. 28, 2006
6967185 Synthesis of noble metal, sulphide catalysts in a sulfide ion-free aqueous environment Nov. 22, 2005
6964755 Method for producing high activity photocatalyst, photoactivity catalyst, and method for treating hydrogen sulfide for recovering hydrogen gas under low energy by using high activity photocata Nov. 15, 2005
6960551 Functionalized periodic mesoporous materials, their synthesis and use Nov. 1, 2005
6916761 Polymer-supported Lewis acid catalyst Jul. 12, 2005

1 2 3 4 5 6


 
 
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