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Return to Abstracts of Patents Return to Abstracts of Patents 1000-1249 Patent Abstracts1241. ------. [I. G. FARBENINDUSTRIE A. G.] Gaseous Catalytic Reactions. British Patent 500,366, Feb. 8, 1939. Chem. Abs., vol. 33, 1939, p. 5866. Reactions are effected by moving the catalyst through the reaction zone and raising the temperature in the direction of movement so that the rate of reaction does not decrease to a substantial extent. The process is suitable for the dehydrogenation of hydrocarbons, the reduction of oxides of C, the incomplete combustion of hydrocarbons, the hydration of C2H2. |