Chemistry of inorganic compounds – Carbon or compound thereof – Oxygen containing
Patent
1976-08-31
1978-10-17
Thomas, Earl C.
Chemistry of inorganic compounds
Carbon or compound thereof
Oxygen containing
260609R, C01B 3126, C07C14906
Patent
active
041209443
ABSTRACT:
Methyl mercaptan is prepared by hydrogenating carbonyl sulfide in the presence of a sulfactive catalyst. The carbonyl sulfide is prepared by reacting carbon dioxide and carbon disulfide in the presence of a supported phosphotungstic acid catalyst.
REFERENCES:
patent: 3409399 (1968-11-01), Bertozzi et al.
patent: 3432266 (1969-03-01), Garlet et al.
patent: 3488739 (1970-01-01), Venrooy
Phillips Petroleum Company
Thomas Earl C.
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