IRON-CONTAINING OXIDIC MATERIAL SUITABLE FOR USE AS A HYDROGENATION CATALYST PRECURSOR.

摘要

The oxidic material suitable for use as a hydrogenation catalyst contains a) bivalent and trivalent iron, the atomic ratio of bivalent iron to trivalent iron ranging from more than 0.5 to 5.5, and b) oxygen as a counter ion to the bivalent and trivalent iron.