Catalyst for H202 synthesis and method for preparing such catalyst
AssigneeSolvay SA
InventorsFrederique Desmedt, Yves Vlasselaer
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Abstract
A catalyst comprising at least one catalytically active metal selected from the group consisting of elements of Groups 7 to 11, wherein the catalytically active metal is supported on a support material being grafted with acid groups other than OH groups, wherein a metal is in the bulk of the support material, and wherein the catalytically active metal is different from the metal of the support material. A method for preparing such catalyst and the use of such catalyst for catalyzing reactions.
Claims18
A catalyst comprising at least one catalytically active metal selected from the group consisting of elements of Groups 7 to 11, wherein the catalytically active metal is supported on a support material being grafted with acid groups other than OH groups, wherein a metal is in the bulk of said support material, wherein the catalytically active metal is different from the metal of the support material, wherein in said catalyst when fresh, between 1% and 70% of the catalytically active metal, based on the total amount of the catalytically active metal present, is present in reduced form as determined by XPS.
Dependencies are inferred from the claim text.