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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:

Class Number Class Name Patents
502/184 Of group i (i.e., alkali, ag, au or cu) 183
502/183 Of group ii (i.e., alkaline earth, be, mg, zn, cd or hg) 114
502/185 Of group viii (i.e., iron or platinum group) 431


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
4520124 Method for producing a catalytic structure for the reduction of nitrogen oxides May. 28, 1985
4508847 Carbon-containing molybdenum and tungsten sulfide catalysts Apr. 2, 1985
4507494 Process for the production of a diester of oxalic acid Mar. 26, 1985
4501685 Catalytic selective hydrogenation of aliphatic unsaturation in copolymers Feb. 26, 1985
4499201 Process for removing alumina or silica substrate from carbonaceous pyropolymers Feb. 12, 1985
4495306 Preparation of catalysts by the precipitation of a hydroxide or sulfide from an emulsion in the presence of carbonaceous solid Jan. 22, 1985
4482641 Metal-containing active carbon and method for making same Nov. 13, 1984
4474895 Catalysts for gaseous phase fluorination of aliphatic chlorinated and chlorofluorinated hydrocarbons Oct. 2, 1984
4471069 Reforming catalyst comprising low valence Ti, V or Cr composited with non-oxidizing high surface area support Sep. 11, 1984
4468523 Synthesis of dialkyl oxalates by the heterogeneously catalyzed oxidative carbonylation of alcohols Aug. 28, 1984
4447665 Dehydrogenation reactions May. 8, 1984
4418004 Catalysts for gaseous phase fluorination of aliphatic chlorinated and chlorofluorinated derivatives Nov. 29, 1983
4416800 Method for producing a catalyst and a carrier therefor including heat-resistant fibers Nov. 22, 1983
4414256 Chemically wetted film of metal phase on graphite and process for preparing same Nov. 8, 1983
4376029 Titanium diboride-graphite composits Mar. 8, 1983
4337177 Catalyst for hydrogenation of unsaturated dinitriles Jun. 29, 1982
4329517 Process for production of mono- or di-ortho-methyl-substituted phenols by catalytic methylation and catalyst therefor May. 11, 1982
4313852 Catalysts Feb. 2, 1982
4313853 Process for forming highly dispersed metal on graphite Feb. 2, 1982
4295995 Catalysts hydrocarbon treating processes Oct. 20, 1981
4295996 Catalysts for hydrocarbon treating processes Oct. 20, 1981
4280926 Method for producing a catalyst and a carrier therefor Jul. 28, 1981
4242103 Cyclic two step process for production of methane from carbon monoxide Dec. 30, 1980
4238624 Process for making glycol esters Dec. 9, 1980
4206078 Production of space abrasion-resistant active carbon carriers or catalysts Jun. 3, 1980
4178270 Method for supporting hydrous metal oxide on carrier Dec. 11, 1979
4176051 Process for catalytically hydrocracking a heavy hydrocarbon oil Nov. 27, 1979
4163775 Process for the synthesis of ammonia using catalysts supported on graphite containing carbon Aug. 7, 1979
4158643 Catalytic carbon for oxidation of carbon monoxide in the presence of sulfur dioxide Jun. 19, 1979
4120824 Tetravalent manganese-carbon oxidation catalysts and methods of their preparation Oct. 17, 1978
4113651 Manufacture of a metal impregnated carbon from peat material Sep. 12, 1978
4066712 Reforming process using chromium trioxide-graphite intercalation catalyst Jan. 3, 1978
4060500 Preparation of mixed metal oxides by decomposition of carbonate solid solutions having the calcite structure Nov. 29, 1977
4031292 Method for the preparation of an electrocatalyst Jun. 21, 1977
4029601 Novel oligomerization catalysts and their preparation Jun. 14, 1977
3991127 Production of saturated aliphatic alcohols Nov. 9, 1976

1 2 3 4 5


 
 
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