Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1981-02-05
1982-05-25
Shine, W. J.
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252455R, B01J 2104, B01J 2112, B01J 2378, B01J 2384
Patent
active
043315666
ABSTRACT:
Hydrodealkylation of alkyl-substituted aromatic compounds by contacting with hydrogen in the presence of a catalyst of manganese oxide and a Group IIA metal oxide such as magnesium oxide, optionally promoted with a Group VIII hydrogenation metal such as nickel oxide and an alumina-containing isomerization component.
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Phillips Petroleum Company
Shine W. J.
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