| 摘要 |
In a process for preparing C2-oxygenates by reaction of CO and H2over a rhodium-containing supported catalyst, the catalyst comprises, based on the total weight, from 0.01 to 1O% by weight of rhodium, from 0.001 to 10% by weight of zirconium, from 0.01 to 5% by weight of iridium, from 0.01 to 10% by weight of at least one metal selected from among copper, cobalt, nickel, manganese, iron, ruthenium and molybdenum, from 0.01 to 10% by weight of at least one alkali metal or alkaline earth metal selected from among lithium, sodium, potassium, rubidium, magnesium and calcium, on an inert support. |
