Process for the preparation of porous crystalline silicoaluminophosphate molecular sieves

The present invention relates to an improved process for the preparation of porous crystalline silicoaluminophosphate molecular sieves designated as SAPO-35. These molecular sieves are useful as catalysts in the transformation of hydrocarbons especially in the methanol to olefin reaction.

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Bibliographische Detailangaben
Hauptverfasser: Venkatathri, Narayanan, Hegde, Sooryakant G
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to an improved process for the preparation of porous crystalline silicoaluminophosphate molecular sieves designated as SAPO-35. These molecular sieves are useful as catalysts in the transformation of hydrocarbons especially in the methanol to olefin reaction.