Process for producing ethanol and n-propanol from methanol and s

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Organic compound containing

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502161, 568902, B01J 3124

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active

044725264

ABSTRACT:
The present invention relates to a process for producing ethanol and n-propanol by reacting methanol with carbon monoxide and hydrogen at elevated pressure and temperature. A system consisting of a cobalt compound, a ruthenium compound, an iodide, and an organic phosphine serves as the catalyst. The organic phosphine contains a group having a --SO.sub.3 M, --COOM or --OSO.sub.3 M radical.

REFERENCES:
patent: 3635937 (1972-01-01), Bauer et al.
patent: 3636091 (1972-01-01), Mason et al.
patent: 4142060 (1979-02-01), Kuntz
patent: 4253987 (1981-03-01), Fiato
patent: 4315867 (1982-02-01), Hanssle
patent: 4366259 (1982-12-01), Knifton et al.

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