(US4038295)
Highly unsaturated oils of vegetable or animal origin are selectively hydrogenated to less highly unsaturated oils using a catalytic composition obtained by dissolving a compound of a metal selected from the IB, IV B to VII B or VIII groups in an unsaturated oil and then adding thereto an organic derivative or hydride of a metal from groups I A, II A, II B or III A, in the absence of a stabilizing solvent.

Publication dates : 1975-07-14 / 1975-08-04 / 1975-08-05 / 1975-08-07 / 1975-08-29 / 1975-09-08 / 1976-12-16 / 1977-07-26 / 1977-09-21 / 1978-03-24 / 1979-04-30 / 1979-05-01 / 1979-06-05

Iventors : STERN ROBERT / UCCIANI EUGENE / HIRSCHAUER ANDRE / CECCHI GEORGES

Latest standardized assignees – inventors removed : IFP ENERGIES NOUVELLES

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