764.    ECHARD.  [Petroleum Industry and Chemical Industry.  Evolution in Germany.]  Bull. Assoc. Franc. Techniciens Pétrole, No. 62, 1947, pp. 23-46; Chem. Abs., vol. 41, 1947, p. 7082.

     Review of German developments in the utilization of paraffins and olefins as raw materials for the manufacture of synthetic lubricants, plasticizers, detergents, fatty acids, and alcohols (Oxo process).