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Return to Abstracts of Patents Return to Abstracts of Patents 1000-1249 Patent Abstracts1177. ---------. [Catalytic Conversion of Carbon Oxides With Hydrogen.] German Patent Appl. I 63,779, OZ 11,354, filed Feb. 10, 1939; APC TC 1,134. Essentially horizontal reaction tubes are used for the synthesis of hydrocarbons from CO and H2, with the object of giving more effective heat transfer to the surrounding coolant thus permitting operation at surrounding coolant thus permitting operation at higher temperature without excessive CH4 formation. |