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AssigneeBASF SE
InventorsAndrei-Nicolae PARVULESCU, Natalia TRUKHAN, Trees Maria DE BAERDEMAEKER, Joaquim Henrique TELES, Jaroslaw Michael MORMUL, Christophe COPERET, Lukas LAETSCH
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The present invention relates to a catalyst for hydrogen peroxide activation, wherein the catalyst comprises Ti, Si, and O, wherein the catalyst displays a water adsorption (W), a concentration (C) of bridging μ2 η2-peroxo species per Ti in the H2O2-activated catalyst as determined by quantitative 17O NMR spectroscopy, and a specific activation factor (A) according to formula I, wherein in accordance with formula I, the activation factor is the multiplication product of the water adsorption and the concentration of bridging μ2 η2-peroxo species per Ti in the H2O2-activated catalyst: A=W×C (I). The present invention further relates to a method for the preparation of a catalyst molding as well as to a catalyst molding comprising a catalyst for hydrogen peroxide activation obtainable or obtained by said process. Yet further, the present invention relates to a process for the activation of hydrogen peroxide, and to the use of the inventive catalyst or of the inventive catalyst molding in a reaction involving C—C bond formation and/or conversion.
-15. (canceled)
A catalyst for hydrogen peroxide activation, wherein the catalyst comprises Ti, Si, and O, wherein the catalyst comprises a zeolitic material having a framework structure comprising Ti, Si, and O, wherein the zeolitic material is a TS-1 zeolite, wherein the catalyst displays a water adsorption (W), a concentration (C) of bridging μ2 η2-peroxo species per Ti in the H2O2-activated catalyst as determined by quantitative 17O NMR spectroscopy according to Reference Example 1.3, and an activation factor (A) according to formula I, wherein the activation factor is in the range of from 15 to 70 mmol/mol;
Dependencies are inferred from the claim text.