Conversion of synthesis gas to aromatic hydrocarbons

Details Conversion of synthesis gas to aromatic hydrocarbons Conversion of synthesis gas to aromatic hydrocarbons

1975-07-02

1977-08-02

O'Keefe, Veronica

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2604495, B07C 1500

Patent

active

040396002

ABSTRACT:
Synthesis gas, a mixture comprising carbon monoxide and hydrogen, is converted to a product comprising methanol and unreacted carbon monoxide, possibly with hydrogen; the mixture is partially converted by carbonylation to a mixture comprising acetic acid, methanol and methyl acetate; and this mixture is converted to a hydrocarbon product rich in aromatic hydrocarbons by use of a high silica to alumina ratio, limited constraint index, zeolite such as a ZSM-5 zeolite.

REFERENCES:
patent: 3709919 (1973-01-01), Magoon
patent: 3745108 (1973-07-01), Schuman
patent: 3839186 (1974-10-01), Berger
patent: 3894107 (1975-07-01), Butter et al.
patent: 3907915 (1975-09-01), Chang et al.
James F. Roth et al. Chem. Tech., vol. 1, pp. 600-605, 1971.

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