| 摘要 |
There is provided a catalyst for producing ethylene oxide from ethylene which is composed of at least silver (Ag), cesium (Cs), rhenium (Re) and a carrier, and can be improved, in particular, in selectivity. The present invention relates to a catalyst for producing ethylene oxide from ethylene, comprising at least silver (Ag), lithium (Li), cesium (Cs), rhenium (Re) and a carrier, in which as the carrier, a carrier having a specific surface area of 0.6 to 3.0 m 2 /g is used; and a content of Li in the catalyst is 400 to 1000 ppm on the basis of a weight of the carrier. |
