Phosphorous Promotion of Zeolite-Containing Catalysts

摘要

Disclosed are methods of making, and processes of using phosphorous-promoted zeolite-containing catalysts in the conversion of hydrocarbonaceous materials such as hydrocarbons and biomass. Such disclosed methods of making include: spray drying of the catalyst precursor slurry followed by phosphorous promotion of the resulting spray dried material.

主权项

1. A method of making a phosphorous-promoted catalyst comprising:
a) preparing an aqueous slurry comprising a zeolite, and a binder precursor; b) spray drying said aqueous slurry thereby gelling said binder precursor and forming particles from said aqueous slurry; and c) promoting said particles with phosphorous forming said phosphorous-promoted catalyst.