|
|
Return to Abstracts of Patents Return to Abstracts of Patents 1000-1249 Patent Abstracts1223. ------. [I. G. FARBENINDUSTRIE A. G.] Destructive Hydrogenation. British Patent 275,248, July 28, 1926. Chem. Abs., vol. 22, 1928, p. 2172. Heat required for high-pressure reactions is supplied wholly or partly by injection of a preheated gas such as H2 or gas containing H2. The process may be applied to destructive hydrogenation of carbonaceous material or to the conversion of MeOH or EtOH into higher alcohols. |