Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1982-09-27
1984-10-23
Hollrah, Glennon H.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
G07C 5004
Patent
active
044787529
ABSTRACT:
In the process of oxidizing phenol to p-benzoquinone with a bivalent copper ion catalyst, the improvement of promoting the catalyst with a base to obtain improved conversion and/or selectivity. The preferred bases used are alkali metal hydroxides and phenates and secondary and tertiary lower alkyl amines.
REFERENCES:
patent: 3210384 (1965-10-01), Hay
patent: 3213114 (1965-10-01), Braxton, Jr. et al.
patent: 3870731 (1975-03-01), Hutchings
patent: 3987068 (1976-10-01), Reilly
patent: 4208339 (1980-06-01), Costantini et al.
Hsu Chao-Yang
Lyons James E.
Baker Patrick C.
Covington Raymond
Hess J. Edward
Hollrah Glennon H.
Johnson Donald R.
LandOfFree
Process for oxidizing phenol to p-benzoquinone does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for oxidizing phenol to p-benzoquinone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for oxidizing phenol to p-benzoquinone will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1598059