Hydrogentation of unsaturated aliphatic hydrocarbons

Details Hydrogentation of unsaturated aliphatic hydrocarbons Hydrogentation of unsaturated aliphatic hydrocarbons

1986-02-19

1987-09-01

Davis, Curtis R.

Chemistry of hydrocarbon compounds

Adding hydrogen to unsaturated bond of hydrocarbon, i.e.,...

Hydrocarbon is contaminant in desired hydrocarbon

585273, C07C 503

Patent

active

046910697

ABSTRACT:
The invention provides a process for the catalytic hydrogenation of an unsaturated hydrocarbon, particularly useful for the hydrogenation of alkynes such as acetylene to alkenes such as ethylene. The unsaturated hydrocarbon is brought into contact with hydrogen in the presence of a catalyst which comprises cations selected from the group consisting in five-coordinate and six-coordinate complex cations of ruthenium (II) having the general formula (1):

REFERENCES:
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