2439. ---------------. [NEUWIRTH, F.] [Benzine From Coal.] Österr. Chem.-Ztg., vol. 41, 1938, pp. 75-82; Chem. Abs., vol. 32, 1938, p. 3127. Processes for the production of gasoline by low-temperature carbonization of brown coals, the hydrogenation of tar or coal, and synthesis of water gas are outlined. |