Chemistry of inorganic compounds – Zeolite – Isomorphic metal substitution
Reexamination Certificate
2005-01-18
2005-01-18
Sample, David (Department: 1755)
Chemistry of inorganic compounds
Zeolite
Isomorphic metal substitution
C423S326000, C423SDIG002, C502S062000, C562S118000, C564S264000, C568S300000, C568S303000, C568S420000, C568S803000
Reexamination Certificate
active
06843978
ABSTRACT:
The present invention refers to a microporous material formed by oxygen, silicon, germanium, aluminum, boron, gallium, zirconium and/or titanium in its composition, called TIQ-6, to its catalytic applications in oxidation reactions, and to a method of the TIQ-6 material's preparation based on the synthesis of a gel with a titanium and/or zirconium content, its hydrothermal treatment under controlled conditions, and the treatment of the resulting laminar material with a solution of an organic compound containing a proton accepting group. This swollen material is subjected to a specific treatment to obtain a high external area delaminated solid. A material, METIQ-6, similar to the TIQ-6 material, but also having organic groups anchored on its surface incorporated by a post-synthesis process onto the TIQ-6 material is also claimed.
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Canós Avelino Corma
Díaz Morales Urbano
Domine Marcelo Eduardo
Fornes Segui Vicente
Consejo Superior De Investigaciones Cientificas
Klauber & Jackson
Sample David
Universidad Politecnica De Valencia
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