The composition in order to produce the catalyst backing, being the composition in order to produce the oxidation methodological null catalyst backing to ethylene oxide from epoxidation catalyst, and ethylene of method, produce the catalyst

摘要

This invention regards the catalyst carrier which you can use as the backing of the metal and the metallic oxide catalyst component which are utilized at the time of various chemical reactions. Further in details, as for this invention, method, and the chemical reaction which manufacture the suitable alumina carrier as a backing of the silver (from especially ethylene the oxidation reaction to ethylene oxide) use of the particular catalyst in is offered. The particular composition, at least the hydration precusor of the alumina of 1 kinds and, (as an optional component) includes with the alumina and the binder. The aforementioned composition is not included the kind particle substantially.