| 摘要 |
<p>A process for producing methanol by the reaction of carbon monoxide and/or carbon dioxide with hydrogen in the presence of a catalyst comprising a mixture of reduced copper and a lanthanoid oxide and prepared by reducing a copper oxide containing a lanthanoid compound, represented by general formula (MxCuy)7OzAw wherein M represents at least one lanthanoid atom selected from among Dy, Ho, Er, Tb, Tm, Yb and Lu; A represents a halogen atom and/or NO3; and x+y = 1, O < x/y « 10, 6 « z « 8, and 0.5 « w « 9.</p> |
