2682. PIER, M., WIETZEL, R., AND WINKLER, K. (I. G. Farbenindustrie A. G.). Oxygenated Organic Compounds From Oxides of Carbon and Hydrogen. United States Patent 1,917,323, July 11, 1933; appl. filed Feb. 14, 1929, Serial No. 340,001. Chem. Abs., vol. 27,

PATENTS

2682. PIER, M., WIETZEL, R., AND WINKLER, K. (I. G. Farbenindustrie A. G.). Oxygenated Organic Compounds From Oxides of Carbon and Hydrogen. United States Patent 1,917,323, July 11, 1933; appl. filed Feb. 14, 1929, Serial No. 340,001. Chem. Abs., vol. 27, 1933, p. 4538.

Compounds such as MeOH are obtained by reaction of C oxides and H₂ at 320°-500° under 200-800 atm. pressure in the presence of a catalyst such as oxides of Fe, Zn, and Cr together with S, Te, P, Si, B, As, Sb, or Bi.

See also United States Patent 1,917,323 (abs. 2684).