1514. ------. [I. G. FARBENINDUSTRIE, A. G.] [Purification of Synthesis Hydrocarbons.] German Patent Appl. I 72,047. no date (Cl. IV d-23 b). Auszüge deut. Patent-Anmeldungen. vol. 6. p. 759.

PATENTS

1514. ------. [I. G. FARBENINDUSTRIE, A. G.] [Purification of Synthesis Hydrocarbons.] German Patent Appl. I 72,047. no date (Cl. IV d-23 b). Auszüge deut. Patent-Anmeldungen. vol. 6. p. 759.

Hydrocarbon mixtures obtained by the hydrogenation of CO are purified by passing them in vapor state at temperatures <350 over Mo oxide. This is an addition to German Patent 750,072 (abs. 1555).