Chemistry of inorganic compounds – Zeolite – Structure defined x-ray diffraction pattern
Reexamination Certificate
2011-08-30
2011-08-30
Brunsman, David M (Department: 1732)
Chemistry of inorganic compounds
Zeolite
Structure defined x-ray diffraction pattern
C423S704000, C423S705000, C423S709000, C502S060000, C502S061000, C502S074000, C208S111010, C208S111200, C208S111300, C208S120100, C208S120200, C208S120300, C208S120350, C208S136000, C208S146000
Reexamination Certificate
active
08007765
ABSTRACT:
The present invention relates to a microporous crystalline material characterized in that it has the following chemical composition in the calcined from:in-line-formulae description="In-line Formulae" end="lead"?xX2O3:nYO2:mGeO2in-line-formulae description="In-line Formulae" end="tail"?in which (n+m) is at least 5, X is one or more trivalent elements, Y corresponds to one or more tetravalent elements other than Ge, “x” may have any value, including zero, and the ratio Y/Ge is greater than 0.1, and it has a characteristic X-ray diffraction pattern. Its also relates to a method for preparing it and to its use in the conversion of organic-compounds supplies.
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Canos Avelino Corma
Cantin Sanz Angel
Diaz Cabanas Maria Jose
Moliner Marin Manuel
Brunsman David M
Consejo Superior de Investigaciones Cientificas
Leason Ellis LLP
Universidad Politecnica de Valencia
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