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Class Information
Number: 502/303
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of lanthanide series (i.e., atomic number 57 to 71 inclusive) > Lanthanum
Description: Composition in which the lanthanide is the first of the series - element number 57.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7365041 |
Method for producing ammoxidation catalyst |
Apr. 29, 2008 |
| 7358212 |
Method for producing multinary metal oxide powders in a pulsed reactor |
Apr. 15, 2008 |
| 7351382 |
Particle filter having a catalytically active coating to accelerate burning off accumulated soot particles during a regeneration phase |
Apr. 1, 2008 |
| 7345214 |
Modified PT/RU catalyst for ring opening and process using the catalyst |
Mar. 18, 2008 |
| 7329691 |
Perovskite catalyst for the partial oxidation of natural gas |
Feb. 12, 2008 |
| 7319156 |
Process for producing olefin oxide |
Jan. 15, 2008 |
| 7318915 |
Oxidation-reduction catalyst and its process of use |
Jan. 15, 2008 |
| 7304012 |
Catalyst |
Dec. 4, 2007 |
| 7297654 |
Exhaust gas-purifying catalyst |
Nov. 20, 2007 |
| 7287370 |
NOx-trap |
Oct. 30, 2007 |
| 7259127 |
Purification catalyst for exhaust gas, production method therefor, and purification catalyst device for exhaust gas |
Aug. 21, 2007 |
| 7238640 |
Minimization of purge NO.sub.x release from NO.sub.x traps by optimizing the oxygen storage capacity |
Jul. 3, 2007 |
| 7238333 |
High activity water gas shift catalysts with no methane formation |
Jul. 3, 2007 |
| 7229948 |
Exhaust gas catalyst and method of manufacturing same |
Jun. 12, 2007 |
| 7220702 |
Exhaust gas purification catalyst |
May. 22, 2007 |
| 7205257 |
Catalyst for clarifying exhaust gas |
Apr. 17, 2007 |
| RE39553 |
SOx tolerant NOx trap catalysts and methods of making and using the same |
Apr. 10, 2007 |
| 7199277 |
Pretreating a catalyst containing molecular sieve and active metal oxide |
Apr. 3, 2007 |
| 7183236 |
Ceramic catalyst body |
Feb. 27, 2007 |
| 7176159 |
Catalyst and sorbent material for the production of hydrogen |
Feb. 13, 2007 |
| 7169734 |
Exhaust gas purifying catalyst and method of producing same |
Jan. 30, 2007 |
| 7166267 |
Solid solutions, applicable as catalysts, with perovskite structure comprising noble metals |
Jan. 23, 2007 |
| 7166263 |
Ceria-based mixed-metal oxide structure, including method of making and use |
Jan. 23, 2007 |
| 7157405 |
Device for clarifying exhaust gas from internal combustion engine |
Jan. 2, 2007 |
| 7157401 |
Catalyst for the treatment of organic compounds |
Jan. 2, 2007 |
| 7144566 |
Process of producing fuel gas for fuel cell |
Dec. 5, 2006 |
| 7132093 |
Mesoporous mixed oxide materials as a new class of SO.sub.2 resistant catalysts for hydrocarbon oxidation |
Nov. 7, 2006 |
| 7119044 |
Multiple washcoats on filter substrate |
Oct. 10, 2006 |
| 7108804 |
Supported nickel catalyst for synthesis gas preparation |
Sep. 19, 2006 |
| 7087705 |
Process for the monoalkylation of dihydroxy aromatic compounds |
Aug. 8, 2006 |
| 7071141 |
Perovskite catalyst system for lean burn engines |
Jul. 4, 2006 |
| 7045485 |
NO.sub.x reduction composition for use in FCC processes |
May. 16, 2006 |
| 7030054 |
PGM-free washcoats for catalyzed diesel particulate filter applications |
Apr. 18, 2006 |
| 7030055 |
NO.sub.x reduction compositions for use in FCC processes |
Apr. 18, 2006 |
| 7022644 |
Hydrogen sulfide-suppressing catalyst compositions |
Apr. 4, 2006 |
| 7015175 |
High-activity isomerization catalyst and process |
Mar. 21, 2006 |
| 7005404 |
Substrates with small particle size metal oxide and noble metal catalyst coatings and thermal spraying methods for producing the same |
Feb. 28, 2006 |
| 7001866 |
Modification of the pore structure of metal oxide and mixed metal oxide supports for catalysts synthesis |
Feb. 21, 2006 |
| 7001867 |
Rare earth aluminates and gallates supported rhodium catalysts for catalytic partial oxidation of hydrocarbons |
Feb. 21, 2006 |
| 6977273 |
Process for synthesising hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-alumina |
Dec. 20, 2005 |
| 6967186 |
Exhaust gas purifying catalyst |
Nov. 22, 2005 |
| 6964936 |
Method of making maximally dispersed heterogeneous catalysts |
Nov. 15, 2005 |
| 6960552 |
Decompositionally treating agent and decompositionally treating method for fluorocarbons |
Nov. 1, 2005 |
| 6956007 |
Noble metal catalyst |
Oct. 18, 2005 |
| 6953769 |
Exhaust gas purifying catalyst |
Oct. 11, 2005 |
| 6953766 |
Preparation of efficient REPO and LAPO catalysts |
Oct. 11, 2005 |
| 6933259 |
Composite oxide powder, a method for producing the same and a catalyst using the same |
Aug. 23, 2005 |
| 6927188 |
High-activity isomerization catalyst and process |
Aug. 9, 2005 |
| 6919047 |
Reduction of nitrogen oxides in diesel exhaust gases and fuel injection system |
Jul. 19, 2005 |
| 6919472 |
Catalyst compositions for the selective conversion of alkanes to unsaturated carboxylic acids, methods of making and methods of using thereof |
Jul. 19, 2005 |
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