Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1975-08-28
1977-10-11
Thomas, Jr., James O.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
260586P, 252470, C07C 2920, C07C 2704
Patent
active
040535240
ABSTRACT:
Aromatic compounds that are hydroxy-substituted on the aromatic nucleus can effectively be hydrogenated by contacting those compounds simultaneously with hydrogen and a catalyst comprising ruthenium supported by Cr.sub.2 O.sub.3 under alkaline conditions.
REFERENCES:
patent: 2087681 (1937-07-01), Lazier
patent: 2478261 (1949-08-01), Frank
patent: 2675390 (1954-04-01), Rosenblatt
patent: 3177258 (1965-04-01), Rylander et al.
patent: 3193584 (1965-07-01), Rylander et al.
Johnson Marvin M.
Stapp Paul R.
Phillips Petroleum Company
Reamer James H.
Thomas, Jr. James O.
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