Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Silicon containing or process of making
Reexamination Certificate
2006-01-10
2006-01-10
Dentz, Bernard (Department: 1625)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Silicon containing or process of making
C549S533000
Reexamination Certificate
active
06984606
ABSTRACT:
Noble metal-containing titanium zeolite catalysts are prepared by reacting a titanium compound, a silicon source, a templating agent, and a noble metal source at a temperature and for a time sufficient to form a molecular sieve. The catalyst is useful in olefin epoxidation with oxygen and hydrogen.
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L. V. Pirutko et al., “Preparation and catalytic study of metal modified TS-1 in the oxidation of benzene to phenol by N2O”Elsevier, Microporous and Mesoporous Materials, vol. 48 (2001) 345-353.
Carroll Kevin M.
Dentz Bernard
Lyondell Chemical Technology, L.P.
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