2697.     ---------------.  [PIER, M.]  [Leuna Gasoline.]  Automobiltech. Ztschr., vol. 36, 1933, pp. 159-160; Chem. Abs., vol. 27, 1933, p. 4384.

        Short review of the hydrogenation process of the I. G. Farbenindustrie, covering the preparation of NH₃, MeOH, gasoline, etc.