Molded catalyst materials contain metallic cobalt and/or nickel particles and a lubricant, the said particles being obtained by reduction of cobalt oxide and/or nickel oxide particles containing less than 0.1% by weight of alkali metal oxides and/or alkaline earth metal oxides at .ltoreq.500.degree. C., and the molded catalyst material having an indentation hardness greater than 300 kp/cm.sup.2.
成型的催化剂材料含有
金属
钴和/或
镍颗粒和润滑剂,所述颗粒是通过还原含有少于0.1重量%碱金属氧化物和/或碱土金属氧化物的
钴氧化物和/或
镍氧化物颗粒获得的,还原温度不超过500℃,并且成型的催化剂材料的缩进硬度大于300 kp/cm²。