Hydrogenation with copper compositions catalyst

Details Hydrogenation with copper compositions catalyst Hydrogenation with copper compositions catalyst

2006-04-20

2009-02-17

Sullivan, Daniel M (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Four or more ring nitrogens in the bicyclo ring system

C544S141000

Reexamination Certificate

active

07491820

ABSTRACT:
Copper compositions that are useful as hydrogenation catalysts are disclosed. In particular, the copper compounds are catalysts for the selective hydrogenation of oils that contain unsaturated fatty acyl components such as unsaturated vegetable oils. Methods of preparing the copper compositions are also disclosed. Methods of hydrogenating unsaturated compositions that contain at least two sites of unsaturation using the hydrogenation catalysts, along with products obtained from the hydrogenation reactions described herein are also disclosed.

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