| 摘要 |
1515604 Preparing iron-containing hydrogenation catalysts HOECHST AG 30 Sept 1976 [17 Oct 1975] 40627/76 Heading B1E [Also in Divisions C5 and C7] Catalysts containing iron or iron and copper are made by reducing Me x [Fe(CN) 6 ] y where Me is copper and/or iron, x=1-4 and y=1-3, with H 2 or H 2 /CO at 200-500‹C and 1-100 atm. absolute for 2-20 hours. The catalyst may be supported and are used in the reduction of CO with H 2 to give C 1-4 hydrocarbons. |
