3390.     THIESSEN, G.  Bituminous Coal.  A Source of Gaseous and Liquid Fuels.  Chem. Inds., vol. 38, 1936, pp. 349-353; Chem. Zentralb., 1936, II, p. 565; Chem. Abs., vol. 30, 1936, p. 3965.

        Review of carbonization, high-pressure hydrogenation, and synthesis from CO and H₂.

        THODOS, G.  See abs. 1959.

        THOMAS, B.  See abs. 3556.