Product Description
YS Series EO Silver Catalyst
Item No.
YS-7/YS-8520/YS-8810/YS-9010/YS-9030/YS-8840/YS-9110
Application
Ethylene oxidation to EO/EG units
Description
YS series EO silver catalysts are used for the production of ethylene oxide/ethylene glycol (EO/
EG) by direct oxidation of ethylene. There are 4 major categories and more than 10 brands that
can meet most EO/EG units in the world. The selectivity can reach more than 91% with a long
catalyst life of 4 years. The aldehyde content in the ethylene glycol is low, the UV value is high,
and the product quality is excellent.
Advantages
› High activity
› High selectivity
› Long cycle life
Audited Supplier 
){kind=link}