A SILVER-CATALYST COMPOSITION, A PROCESS FOR PREPARING THE CATALYST COMPOSITION AND A USE OF THE CATALYST COMPOSITION FOR THE EPOXIDATION OF ETHYLENE

摘要

1, the value of QK is at least 0.01 mmole/kg, and R is a dimensionaless number in the range of from 1.5 to 5, the units mmole/kg being relative to the weight of the catalyst composition.