1515. ------. [I. G. FARBENINDUSTRIE, A. G.] [Purification of Synthesis Products.] German Patent Appl. I 74,594. no date (Cl. 12 o-5.02). Auszüge deut. Patent-Anmeldungen. vol. 6. p. 213.

PATENTS

1515. ------. [I. G. FARBENINDUSTRIE, A. G.] [Purification of Synthesis Products.] German Patent Appl. I 74,594. no date (Cl. 12 o-5.02). Auszüge deut. Patent-Anmeldungen. vol. 6. p. 213.

Reaction mixtures from the conversion of CO with H₂ are purified by the use of compounds from the resulting mixture, which are suitable as wash liquids.