2145. MARTIN, F., ROELEN, O., AND SCHALLER, P. (Ruhrchemie A. G.). Fuel for Diesel Motors. United States Patent 2,243,760, May 27, 1941; appl. filed Mar. 4, 1937, Serial No. 129,088; in Germany, Mar. 4, 1936; 9 claims (Cl. 44-9). Chem. Abs., vol. 35, 1941, p. 5678.

Use is made of paraffinic oils obtained by the catalytic reduction of CO to hydrocarbons and having b. p. of 200°-320° C., mixed with carbonaceous products poor in H, such as tar oils.