Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1992-06-11
1994-03-15
Prescott, Arthur C.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
562568, 502 74, 502152, C07C 1510, C07C 2712, C07C 4533, C07C 2950
Patent
active
052947394
ABSTRACT:
The invention relates to a process for the catalytic oxidation of hydrocarbons with molecular oxygen using a cobalt-containing molecular sieve material having the cobalt ions substantially incorporated in the crystal lattice of the molecular sieve. Preferably, the oxidation is carried out with a molecular sieve containing from about 0.1% to about 10% by weight of cobalt and wherein the cobalt ions are substantially trivalent when the reaction starts. Preferably, the catalyst is a cobalt containing phosphate based molecular sieve material of the structure type 5, 31, 36, 37, 40, 50 and mixtures thereof and the hydrocarbons oxidized are from the group consisting of straight chain alkanes, alkenes, cycloalkanes and cycloalkenes which contain from about 3 to about 20 carbon atoms.
REFERENCES:
patent: 3529020 (1970-09-01), Landis
patent: 3926845 (1975-12-01), Cichowski
patent: 4341907 (1982-07-01), Zelonka
patent: 4410464 (1983-10-01), Hallgren
patent: 4567029 (1986-01-01), Wilson et al.
patent: 4658056 (1987-04-01), Sipos
patent: 4952384 (1990-08-01), Lok et al.
J. M. Bennett and B. K. Marcus, "Innovation in Zeolite Materials Science" (Eds. P. J. Grobet et al.), Series: Studies in Surface Science and Catalysis, vol. 37, Elsevier, Amsterdam (1988), pp. 269-279.
"New Developments in Zeolite Science Technology," (Eds. Y. Murakami, A. Lijima and J. W. Ward), Stud. Surf. Sci. Catal., vol. 28, Elsevier, Tokyo (1986), pp. 103-111.
Hoogervorst Willemina G. M.
Kraushaar-Czarnetzki Bettina
Prescott Arthur C.
Shell Oil Company
LandOfFree
Catalyttic oxidation of hydrocarbons does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Catalyttic oxidation of hydrocarbons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyttic oxidation of hydrocarbons will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1537156