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Class Information
Number: 502/208
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Phosphorus or compound containing same
Description: Composition including element number 15.


Sub-classes under this class:

Class Number Class Name Patents
502/210 And group vi metal (i.e., cr, mo, w or po,) 342
502/213 And group viii metal containing (i.e., iron or platinum group) 417
502/214 And silicon containing 385
502/209 And vanadium containing 485


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
7625443 Chiral phosphanes for use in asymmetric syntheses Dec. 1, 2009
7625834 Process for producing catalysts for the production of methacrylic acid Dec. 1, 2009
7622417 Synthesis and use of AEI structure-type molecular sieves Nov. 24, 2009
7618916 Hydrotreating catalyst for gas oil, process for producing the same, and method of hydrotreating gas oil Nov. 17, 2009
7619128 Stabilizing catalyst activity during catalyst regeneration Nov. 17, 2009
7601662 Copper CHA zeolite catalysts Oct. 13, 2009
7575737 UZM-27 family of crystalline aluminosilicate compositions and a method of preparing the compositions Aug. 18, 2009
7576028 Catalyst body Aug. 18, 2009
7572749 Structured bodies with siliceous binder Aug. 11, 2009
7563743 Doped catalyst and improved process for treatment of hydrocarbon feedstocks Jul. 21, 2009
7560407 Hydroconversion catalysts and methods of making and using same Jul. 14, 2009
7557060 Solid phosphoric acid with controlled porosity Jul. 7, 2009
7553794 Heteropolyacid and or its salt supported catalyst, production process of the catalyst and production process of compound using the catalyst Jun. 30, 2009
7547812 Enhancement of molecular sieve performance Jun. 16, 2009
7538064 Isomerization catalyst and process May. 26, 2009
7538063 Bismuth- and phosphorus-containing reforming catalysts, method of making and naphtha reforming process May. 26, 2009
7521084 Method for producing composite ceramic material Apr. 21, 2009
7514476 Stable concentrated metal colloids and methods of making same Apr. 7, 2009
7501481 Process for production of copolycarbonates with reduced color Mar. 10, 2009
7498399 Method of preparing ester-substituted diaryl carbonates Mar. 3, 2009
7498011 Aluminophosphate molecular sieve, its synthesis and use Mar. 3, 2009
7488700 Hydrothermally stable microporous molecular sieve catalyst and preparation method thereof Feb. 10, 2009
7485597 Method for improving the selectivity of a catalyst and a process for the epoxidation of an olefin Feb. 3, 2009
7485596 Process for synthesizing a heteropoly acid catalyst for oxidation of unsaturated aldehydes to unsaturated carboxylic acid Feb. 3, 2009
7456128 Catalyst formulations for the thermo-catalytic cracking of naphthas and gas oils Nov. 25, 2008
7446075 Transition metal phosphides and hydrotreating process using the same Nov. 4, 2008
7427578 Method for producing hydrorefining catalyst Sep. 23, 2008
7417007 Selective hydrogenation catalyst and methods of making and using same Aug. 26, 2008
7414007 Isomerization catalyst and process Aug. 19, 2008
7407910 Ligands for asymmetric reactions Aug. 5, 2008
7399799 Flame-retardant polyester polymer dyeable with cationic dye, method of producing the same, and copolyester fiber using the same Jul. 15, 2008
7390766 Hydroconversion catalysts and methods of making and using same Jun. 24, 2008
7390868 Catalyst for polycarbonate production and process for producing polycarbonate Jun. 24, 2008
7384887 Attrition resistant molecular sieve catalysts Jun. 10, 2008
7385803 Tetravalent metal acid triphosphates Jun. 10, 2008
7378366 Manganese-based oxidation catalyst May. 27, 2008
7375050 Synthesis and use of aluminophosphates and silicoaluminophosphates May. 20, 2008
7355086 Method for stabilizing catalyst activity during MTO unit operation Apr. 8, 2008
7345133 Branched polycarbonates Mar. 18, 2008
7341706 Method of synthesising crystalline microporous metalloaluminophosphate for a solid body Mar. 11, 2008
7341707 Method for in-situ synthesis of crystalline microporous metalloaluminophosphate in a formed body Mar. 11, 2008
7339021 Method for preparing polycarbonate resin Mar. 4, 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
7335621 Catalyst compositions and preparation thereof Feb. 26, 2008
7329625 Attrition resistant molecular sieve catalyst Feb. 12, 2008
7326764 Transparent compositions, methods for the preparation thereof, and articles derived therefrom Feb. 5, 2008
7323535 Transparent compositions, methods for the preparation thereof, and articles derived therefrom Jan. 29, 2008
7323536 Transparent compositions, methods for the preparation thereof, and articles derived therefrom Jan. 29, 2008
7320782 Process for preparing a layered molecular sieve composition Jan. 22, 2008
7309679 Attrition resistant MTO catalyst Dec. 18, 2007

1 2 3 4 5 6 7 8 9 10 11 12 13


 
 
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