902. ------. [GUNNESS, R. C.] (Standard Oil Co.). [Synthesis Production of Hydrocarbons From Carbon Monoxide and Hydrogen.] French Patent 953,555: appl. filed Sept. 26, 1947. issued Dec. 8, 1949. in United States Apr. 24. 1941. Chem. Zentralb., 1950.

Patent Abstracts

902. ------. [GUNNESS, R. C.] (Standard Oil Co.). [Synthesis Production of Hydrocarbons From Carbon Monoxide and Hydrogen.] French Patent 953,555: appl. filed Sept. 26, 1947. issued Dec. 8, 1949. in United States Apr. 24. 1941. Chem. Zentralb., 1950. II. p. 488.

Hydrocarbons are synthesized from CO and H₂ in presence of a suspended and fluidized catalyst, the synthesis gas being introduced from below and passed upwards through the reaction zone, the gaseous and vaporous products being drawn off above. The entrained catalyst is separated from the gaseous and vaporous products centrifugally and then returned to the reaction zone.