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Class Information
Number: 502/349
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Metal, metal oxide or metal hydroxide > Of group iv (i.e., ti, zr, hf, ge, sn or pb)
Description: Composition including a metal of Group IV as listed at the beginning of the schedule.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6528451 |
Catalyst support material having high oxygen storage capacity and method of preparation thereof |
Mar. 4, 2003 |
| 6521197 |
Catalytical process of methanol reformation |
Feb. 18, 2003 |
| 6518216 |
Catalyst useful for oxidation of alkanes |
Feb. 11, 2003 |
| 6517806 |
CdZnMS photocatalyst including cations for water decomposition and preparation thereof and method for producing hydrogen by use of the same |
Feb. 11, 2003 |
| 6514901 |
Process for preparing a catalyst |
Feb. 4, 2003 |
| 6514903 |
Process for preparing a catalyst |
Feb. 4, 2003 |
| 6511642 |
Porous material, catalyst, method of producing the porous material and method for purifying exhaust gas |
Jan. 28, 2003 |
| 6506356 |
Catalyst for oxidizing hydrogen sulfide gas and method for recovering elemental sulfur using the same |
Jan. 14, 2003 |
| 6506705 |
Composition based on cerium oxide or on cerium and zirconium oxides, in the extruded form, process for the preparation thereof and use thereof as catalyst |
Jan. 14, 2003 |
| 6495488 |
Production of spherical catalyst carrier |
Dec. 17, 2002 |
| 6495487 |
Selective bifunctional multimetallic reforming catalyst |
Dec. 17, 2002 |
| 6495733 |
Superacid catalyst for the hydroisomerization of n-paraffins |
Dec. 17, 2002 |
| 6489264 |
Ammonia oxidation catalyst |
Dec. 3, 2002 |
| 6479428 |
Long life hydrocarbon conversion catalyst and method of making |
Nov. 12, 2002 |
| 6479141 |
Photocatalytic coating composition and product having photocatalytic thin film |
Nov. 12, 2002 |
| 6468941 |
Niobium containing zirconium-cerium based soild solutions |
Oct. 22, 2002 |
| 6464951 |
Method, catalyst, and photocatalyst for the destruction of phosgene |
Oct. 15, 2002 |
| 6458741 |
Catalysts for low-temperature destruction of volatile organic compounds in air |
Oct. 1, 2002 |
| 6455461 |
Hydrotreating catalyst composition and processes therefor and therewith |
Sep. 24, 2002 |
| 6451199 |
Homogeneous catalyst bed and process of transforming hydrocarbons into aromatic compounds with the bed |
Sep. 17, 2002 |
| 6444608 |
Porous titania, catalyst comprising the porous titania |
Sep. 3, 2002 |
| 6440893 |
Method and catalyst composition for producing aromatic carbonates |
Aug. 27, 2002 |
| 6432869 |
Moldings including pyrogenic mixed oxide and the use thereof |
Aug. 13, 2002 |
| 6429169 |
Photocatalytic body and method for making same |
Aug. 6, 2002 |
| 6429168 |
Catalyst for the decomposition of nitrous oxide |
Aug. 6, 2002 |
| 6423293 |
Oxygen storage material for automotive catalysts and process of using |
Jul. 23, 2002 |
| 6423663 |
Titanated chromium/silica-aluminophosphate catalyst |
Jul. 23, 2002 |
| 6420587 |
Catalyst system for producing aromatic carbonates |
Jul. 16, 2002 |
| 6420305 |
Solid acid catalyst, method for producing the same and reaction method using the same |
Jul. 16, 2002 |
| 6420302 |
Catalyst system |
Jul. 16, 2002 |
| 6407032 |
Poison resistant lean NOx catalyst |
Jun. 18, 2002 |
| 6399540 |
Porous titania, catalyst comprising the porous titania |
Jun. 4, 2002 |
| 6391276 |
Titania-zirconia powder and process for producing the same |
May. 21, 2002 |
| 6387338 |
Preparation of multi-component Ce, Zr, Mox high oxygen-ion-conduct/oxygen-storage-capacity materials |
May. 14, 2002 |
| 6387841 |
Polyoxometallate supported catalysts |
May. 14, 2002 |
| 6387844 |
Titanium dioxide photocatalyst |
May. 14, 2002 |
| 6383273 |
Compositions containing a biocidal compound or an adsorbent and/or catalyst compound and methods of making and using therefor |
May. 7, 2002 |
| 6383973 |
Complex oxide catalysts and process for producing (meth) acrolein and (meth) acrylic acid |
May. 7, 2002 |
| 6383975 |
Procedure to obtain a catalyst for the hydrodenitrogenation and hydrodesulfurization of middle and heavy oil fraction and the resulting product |
May. 7, 2002 |
| RE37663 |
Catalysts |
Apr. 16, 2002 |
| 6365538 |
Method and catalyst system for producing aromatic carbonates |
Apr. 2, 2002 |
| 6365123 |
Sol-gel processed metal-zirconia materials |
Apr. 2, 2002 |
| 6358880 |
Support composition based on a cerium oxide, a zirconium oxide and a scandium or rare earth oxide and use for treating exhaust gas |
Mar. 19, 2002 |
| 6358882 |
Fluid bed vinyl acetate catalyst |
Mar. 19, 2002 |
| 6355220 |
Method for treating exhaust gas of internal combustion engines functioning with sulphur-containing fuel |
Mar. 12, 2002 |
| 6350421 |
Nitrogen oxide storage material and nitrogen oxide storing catalyst prepared therefrom |
Feb. 26, 2002 |
| 6348430 |
Exhaust gas treatment catalyst for internal combustion engines with two catalytically active layers on a carrier structure |
Feb. 19, 2002 |
| 6346228 |
Hydrophobic multicomponent catalyst useful for direct oxidation of hydrogen to hydrogen peroxide |
Feb. 12, 2002 |
| 6346500 |
Catalyst system for producing aromatic carbonates |
Feb. 12, 2002 |
| 6342191 |
Anchored catalyst system and method of making and using thereof |
Jan. 29, 2002 |
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