3005. ------. [RUHRCHEMIE A. G.] [Process for Carrying Out Exothermic Reactions.] German Patent Appl. R 114,104, R. 635, filed Sept. 24, 1942 (Cl. IV b-12 g). FIAT Reel K-30, frames 7,610-7,616; PB 73,587; TOM Reel 177, frames 1,466-1,474: TOM Reel 3

PATENTS

3005. ------. [RUHRCHEMIE A. G.] [Process for Carrying Out Exothermic Reactions.] German Patent Appl. R 114,104, R. 635, filed Sept. 24, 1942 (Cl. IV b-12 g). FIAT Reel K-30, frames 7,610-7,616; PB 73,587; TOM Reel 177, frames 1,466-1,474: TOM Reel 36, bag 3,454, item 36, 10 pp.; Meyer transl. PC-S-II, Fischer-Tropsch, vol. 1, chap. 2, 1948, p. 3.

Describes process and apparatus with diagrams for regulating the temperature of an exothermic catalytic reaction by means of circulating H₂O under pressure between the reactor and the heat exchanger. The catalyst is arranged in tubes around which the cooling medium circulates.