Return to Abstracts of Patents Return to Abstracts of Patents 1000-1249 Patent Abstracts1203. ------. [I. G. FARBENINDUSTRIE A. G.] [Conversion of Carbon Monoxide With Hydrogen.] German Patent Appl. I 63,658, OZ 11,324, filed Jan. 28, 1939; APC TC 1,142. For the synthesis of hydrocarbons from CO and H2, reactions tubes are arranged in rows with the tubes close together in each row but with the rows suitably spaced for circulation of coolant. |