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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 |
| 5915953 |
Catalyst member for a lighter and process for producing the same |
Jun. 29, 1999 |
| 5916837 |
Porous microcomposite of metal cation exchanged perfluorinated ion-exchanged polymer and network of metal oxide, silica or metal oxide and silica |
Jun. 29, 1999 |
| 5910566 |
Living polymer hydrogenation catalyst and process for hydrogenating polymers with the catalyst |
Jun. 8, 1999 |
| 5908807 |
Isobutanol synthesis catalyst |
Jun. 1, 1999 |
| 5902767 |
Catalyst having an acidic solid oxide component and a group IB metal or metal oxide component |
May. 11, 1999 |
| 5902873 |
Catalyst composition for the preparation of polyesters, and related processes |
May. 11, 1999 |
| 5900386 |
Shell catalysts, processes for their preparation and their use |
May. 4, 1999 |
| 5895772 |
Catalyst having a zirconium oxide and/or cerium oxide support and containing gold and a transition metal oxide |
Apr. 20, 1999 |
| 5891821 |
Aqueous solution for the impregnation of catalytic supports, catalysts prepared from this solution, and application for these catalysts |
Apr. 6, 1999 |
| 5888464 |
Catalyst composition containing an intimately combined cerium-zirconium oxide |
Mar. 30, 1999 |
| 5883034 |
Hydrocarbon conversion catalyst composition and processes therefor and therewith |
Mar. 16, 1999 |
| 5883037 |
Thermally stable/highly reducible catalyst compositions comprising alumina and the oxides of cerium and zirconium |
Mar. 16, 1999 |
| 5883032 |
Selective multimetallic multigradient reforming catalyst |
Mar. 16, 1999 |
| 5877381 |
Particulate catalyst for use in a fluidized bed |
Mar. 2, 1999 |
| 5877371 |
Heterogeneous Lewis acid-type catalysts |
Mar. 2, 1999 |
| 5874380 |
Heterogeneous lewis acid-type catalysts |
Feb. 23, 1999 |
| 5872072 |
Catalytic compositions and a deodorizing method using the same |
Feb. 16, 1999 |
| 5861205 |
NO.sub.x -cleaning paving block |
Jan. 19, 1999 |
| 5858908 |
Selective multimetallic-multigradient reforming catalyst |
Jan. 12, 1999 |
| 5854172 |
Preparation of vanadium antimonate based catalysts using SnO.sub.2 .multidot.xH.sub.2 O |
Dec. 29, 1998 |
| 5854167 |
Ethylene oxide catalyst |
Dec. 29, 1998 |
| 5851950 |
Catalytic oxidation of organic nitrogen containing compounds |
Dec. 22, 1998 |
| 5849657 |
Catalyst for the dehydrogenation of C.sub.6 -C.sub.15 paraffins and to a process for making such catalysts |
Dec. 15, 1998 |
| 5849977 |
Metal cation-modified alkylation catalysts |
Dec. 15, 1998 |
| 5840650 |
Process of making a catalyst for producing oxirane compounds |
Nov. 24, 1998 |
| 5830425 |
Chromium-free catalyst based on iron oxide for conversion of carbon monoxide |
Nov. 3, 1998 |
| 5830421 |
Material and system for catalytic reduction of nitrogen oxide in an exhaust stream of a combustion process |
Nov. 3, 1998 |
| 5817596 |
Catalyst, and processes for dehydrogenating dehydrogenatable hydrocarbons |
Oct. 6, 1998 |
| 5808143 |
Catalyst based on oxides of Fe, Co, Bi and Mo |
Sep. 15, 1998 |
| 5808136 |
Catalyst, method of its production and its use for the production of vinyl acetate monomer |
Sep. 15, 1998 |
| 5786294 |
Crystalline mesoporous zirconia catalysts having stable tetragonal pore wall structure |
Jul. 28, 1998 |
| 5780380 |
Photocatalyst composition and process for its production, and photocatalyst composition-attached substrate |
Jul. 14, 1998 |
| 5759948 |
Titanium oxide for photocatalyst and method of producing the same |
Jun. 2, 1998 |
| 5753580 |
Exhaust emission control catalyst comprising cerium |
May. 19, 1998 |
| 5753582 |
V/Mo/W catalysts for the selective reduction of nitrogen oxides |
May. 19, 1998 |
| 5750459 |
Sol-gel process for obtaining pure and mixed oxide zirconia spheres, microspheres and washcoats, useful as catalysts or catalyst supports |
May. 12, 1998 |
| 5744674 |
Catalyst and process for the conversion of heavy aromatics to light aromatics |
Apr. 28, 1998 |
| 5739074 |
Metal cation-modified alkylation catalysts |
Apr. 14, 1998 |
| 5736484 |
Nickel-containing hydrogenation catalysts |
Apr. 7, 1998 |
| 5728913 |
Moisture based method of improving the performance of hydrocarbon fuels |
Mar. 17, 1998 |
| 5723403 |
Production process for catalysts on supports including a centrifuging step for the support after coating |
Mar. 3, 1998 |
| 5719097 |
Catalyst comprising a modified solid oxide |
Feb. 17, 1998 |
| 5712218 |
Cerium/zirconium mixed oxide catalysts having high/stable specific surface areas |
Jan. 27, 1998 |
| 5707920 |
Isobutanol synthesis catalyst |
Jan. 13, 1998 |
| 5707915 |
Photocatalyst sheet and method for producing thereof |
Jan. 13, 1998 |
| 5705723 |
Hydrogenation catalyst composition and a hydrogenation process |
Jan. 6, 1998 |
| 5703001 |
Promoted silver catalyst |
Dec. 30, 1997 |
| 5703002 |
Photocatalyst particles containing ferromagnetic metal particles and method for synthesis thereof |
Dec. 30, 1997 |
| 5703253 |
Ethylene oxide catalyst and process |
Dec. 30, 1997 |
| 5696047 |
Method of improving catalyst activity, improved catalysts and their use |
Dec. 9, 1997 |
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