PATENTS 2996. ----- [RUHRCHEMIE, A. G.] [Oxygenated Hydrocarbons.] German Patent Appl. R 115,133, no date (Cl. IV d-12 o). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 314. Catalysts for the catalytic reaction of water gas on olefins at elevated pressure and temperature up to nearly 200° are dissolved in mediums which are virtually insoluble in the olefins used for the conversion. |