Epoxidation catalyst and process
AssigneeArco Chemical Technology, L.P.
InventorRoger A. Grey
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Abstract
In a process for the production of an oxirane compound by reaction of olefins, oxygen and hydrogen using a noble metal on titanium or vanadium silicalite catalyst the improvement wherein the catalyst is doped with a substantially non-reduced metal dopand.
Claims5
In a process for the epoxidation of an olefin by reaction of O2, H2, and olefin in contact with a noble metal containing titanium or vanadium silicalite, the improvement which comprises carrying out the reaction using a catalyst doped with a metal dopand which is substantially non-reduced.
In a process for the epoxidation of an olefin by reaction of O2, H2, and olefin in contact with a palladium containing titanium silicalite catalyst, the improvement which comprises carrying out the reaction using a catalyst doped with platinum, copper, silver or gold metal dopand, said dopand being substantially non-reduced.
Dependencies are inferred from the claim text.