Nanocrystalline silicalite for catalytic naphtha cracking

Details Nanocrystalline silicalite for catalytic naphtha cracking Nanocrystalline silicalite for catalytic naphtha cracking

2005-07-26

2008-12-02

Caldarola, Glenn (Department: 1797)

Chemistry of hydrocarbon compounds

Unsaturated compound synthesis

By c content reduction, e.g., cracking, etc.

C585S651000, C585S652000, C208S113000, C208S114000, C208S118000, C208S120010, C208S121000, C208S122000

Reexamination Certificate

active

07459596

ABSTRACT:
A method is provided for converting a hydrocarbon feedstock in the naphtha boiling range to light olefins. The method includes contacting the hydrocarbon feedstock with a zeolitic material having a crystal size from 50 to 300 nanometers, having a silica to alumina ratio greater than 200 and where the zeolitic material has a silicalite structure.

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