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Patent Abstracts

      1279.  ------.  [I. G. FARBENINDUSTRIE A. G.]  [Hydrocarbons and Derivatives.]  French Patent 48,876, Sept. 19, 1938; appl. filed Oct. 2, 1937. Chem. Abs., vol. 33, 1939, p. 5001.

            In the process of French Patent 812,598 (abs. 1305), mixtures of CO and H₂ are used containing over 50% preferably 55-70%, by vol. of CO.

            See also British Patent 468,434 (abs. 1264).