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Class Information
Number: 502/182
Name: Catalyst, solid sorbent, or support therefor: product or process of making > Catalyst or precursor therefor > Inorganic carbon containing > Elemental carbon > And metal, metal oxide, or metal hydroxide
Description: Composition which includes a metal as set out in the list at the beginning of the schedule, free or combined with oxygen or with hydrogen and oxygen.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5449655 |
Process for preparing hydrogenation catalysts which contain noble metals on activated carbon |
Sep. 12, 1995 |
| RE34910 |
Carbon-clad zirconium oxide particles |
Apr. 18, 1995 |
| 5372981 |
Method of preparing metal-heterocarbon-nitrogen catalyst for electrochemical cells |
Dec. 13, 1994 |
| 5354893 |
CMS/SiO.sub.2 /Al.sub.2 O.sub.3 catalysts for improved selectivity in the synthesis of amines from methanol and/or dimethyl ether and ammonia |
Oct. 11, 1994 |
| 5294585 |
Preparation of particulate composite material with carbon matrix |
Mar. 15, 1994 |
| 5271833 |
Polymer-coated carbon-clad inorganic oxide particles |
Dec. 21, 1993 |
| 5240893 |
Method of preparing metal-heterocarbon-nitrogen catalyst for electrochemical cells |
Aug. 31, 1993 |
| 5214014 |
Deodorizing catalyst |
May. 25, 1993 |
| 5192735 |
Preparation of low chromium active charcoal by freeze drying impregnated charcoal |
Mar. 9, 1993 |
| 5182016 |
Polymer-coated carbon-clad inorganic oxide particles |
Jan. 26, 1993 |
| 5173466 |
Catalyst for the reduction of nitrogen oxides from waste gases and a process for its production |
Dec. 22, 1992 |
| 5171560 |
Carbon fibrils, method for producing same, and encapsulated catalyst |
Dec. 15, 1992 |
| 5165909 |
Carbon fibrils and method for producing same |
Nov. 24, 1992 |
| 5166118 |
Catalyst for the hydrogenation of hydrocarbon material |
Nov. 24, 1992 |
| 5139982 |
Supported metal oxide catalysts for the simultaneous removal of NO.sub.x and SO.sub.x from gas streams |
Aug. 18, 1992 |
| 5108597 |
Carbon-clad zirconium oxide particles |
Apr. 28, 1992 |
| 5053574 |
Hydrodealkylation of alkylaromatic compounds |
Oct. 1, 1991 |
| 5051389 |
Catalyst composition prepared by vapor depositing onto a carbon support |
Sep. 24, 1991 |
| 5037791 |
Porous metal oxide supported carbon-coated catalysts and method for producing same |
Aug. 6, 1991 |
| 5010049 |
Modified molybdenum sulfide hydrodesulfurization/hydrodenitrogenation catalysts |
Apr. 23, 1991 |
| 4992404 |
Carbon-based catalyst useful in gas-solid reactions |
Feb. 12, 1991 |
| 4988434 |
Removal of metallic contaminants from a hydrocarbonaceous liquid |
Jan. 29, 1991 |
| 4970189 |
Porous, metal-containing carbonaceous material |
Nov. 13, 1990 |
| 4957897 |
Carbonaceous adsorbents from pyrolyzed polysulfonated polymers |
Sep. 18, 1990 |
| 4954465 |
Apparatus for removing stink |
Sep. 4, 1990 |
| 4954474 |
Process for preparing catalysts by alloying metals on supports |
Sep. 4, 1990 |
| 4916110 |
Microporous catalytic material and support structure |
Apr. 10, 1990 |
| 4914071 |
Method for preparing a catalyst |
Apr. 3, 1990 |
| 4910177 |
Catalyst for the reduction of aldehydes and ketones |
Mar. 20, 1990 |
| 4863889 |
High surface area rhenium sulfide hydrodesulfurization catalysts prepared by an aqueous technique and a process for using them |
Sep. 5, 1989 |
| 4863887 |
Additive for the hydroconversion of a heavy hydrocarbon oil |
Sep. 5, 1989 |
| 4831003 |
Catalyst composition and process of making |
May. 16, 1989 |
| 4826797 |
Carbon-containing molybdenum and tungsten sulfide catalysts |
May. 2, 1989 |
| 4806290 |
Low density microcellular carbon or catalytically impregnated carbon forms and process for their preparation |
Feb. 21, 1989 |
| 4752456 |
Process for preparing metal carbides and precursors thereof |
Jun. 21, 1988 |
| 4743431 |
Fluidization aid including low bulk density fluidization aid |
May. 10, 1988 |
| 4738828 |
Fluidization aid including low bulk density fluidization aid |
Apr. 19, 1988 |
| 4692431 |
Hydrous oxide activated charcoal |
Sep. 8, 1987 |
| 4677091 |
Process for the preparation of mixed metal oxide catalysts |
Jun. 30, 1987 |
| 4659686 |
Method for treating carbon supports for hydrogenation catalysts |
Apr. 21, 1987 |
| 4656153 |
Active carbon containing a dispersion of a metal component and method for making same |
Apr. 7, 1987 |
| 4650657 |
Method for making carbonaceous materials |
Mar. 17, 1987 |
| 4636485 |
Filter comprising a catalyst on a substrate for purification of air |
Jan. 13, 1987 |
| 4607021 |
Activation of fly ash |
Aug. 19, 1986 |
| 4598060 |
Process for the preparation of wide pore catalysts |
Jul. 1, 1986 |
| 4591334 |
Fluidization aid |
May. 27, 1986 |
| 4591578 |
Catalyst of molybdenum on wide-pore carbon support |
May. 27, 1986 |
| 4583299 |
Fluidization aid for cohesive materials |
Apr. 22, 1986 |
| 4569924 |
Metal carbon catalyst preparation |
Feb. 11, 1986 |
| 4522708 |
Catalytic reforming process employing reforming catalysts which are based on tungsten and molybdenum carbides |
Jun. 11, 1985 |
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