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Zeolite Framework 3

2. 3. 4. 5. 6. 7. Zeolite Framework (3). . CI?NCIA 2010 - Nanomateriais. How zeolites are built. 8. 9. 10. 11. 12. Acidity ? Si/Al ratio (number, density, strength)Ion-exchange capacity ? ability to introduce acidity as well as metal species Stabilization of different types metal species: cations in exchange positions; metal oxide nanoparticles; reduced metal aggregates; isomorphous substituted metal atoms..

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Zeolite Framework 3

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    12. 12 Acidity ? Si/Al ratio (number, density, strength) Ion-exchange capacity ? ability to introduce acidity as well as metal species Stabilization of different types metal species: cations in exchange positions; metal oxide nanoparticles; reduced metal aggregates; isomorphous substituted metal atoms.

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