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PATENTS 2790. ROBINSON BINDLEY PROCESSES, LTD. [Catalytic Treatment of Carbonaceous Material.] Czechoslovak Patent 64,264, Apr. 25, 1939; appl. filed Apr. 16, 1932, Chem. Zentralb., 1940, II, p. 1386. The catalytic treatment of a gaseous hydrocarbon in the presence of H2 takes place on a catalyst that is treated with an easily hydrolysable ester, such as a methyl, ethyl, or propyl ester. Example: 30 vol. % of pure CO and 70 vol. % of H2 is passed over a catalyst consisting of Co and Mn. The reaction takes place at 208°-230°. The yield amounts to 270 gm. of hydrocarbon oil from 2.83 m.3 of gas mixture. |