Catalytic oxidation

Details Catalytic oxidation Catalytic oxidation

1970-12-28

1978-01-03

Helfin, Bernard

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

26034675, 260533N, 260680E, 260683R, 252461, 252467, 252469, 252462, C07C 4502, B01J 2300

Patent

active

040667049

ABSTRACT:
Alkanes are catalytically oxidized in the absence of ammonia by passing a feed gas including the alkane and oxygen at an elevated temperature over a solid catalyst. The partial pressure of the alkane in the feed gas exceeds 0.70 atmospheres absolute. Examples of the catalytic oxidation are the production of acrolein and methacrolein and acrylic acid and methacrylic acid from propane and iso-butane.

REFERENCES:
patent: 3224195 (1967-06-01), Hwa et al.
patent: 3293290 (1966-12-01), Flint et al.
patent: 3427343 (1969-02-01), Callahan et al.
Shatalova et al., Chemical Abstracts, vol. 69, 86280a, 1968.
Shtern et al., The Gas Phase Oxidation of Hydrocarbons, 1964.

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