Aromatization reactions with zeolites containing phosphorus oxid

Details Aromatization reactions with zeolites containing phosphorus oxid Aromatization reactions with zeolites containing phosphorus oxid

1985-06-12

1986-05-20

Doll, John

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By ring formation from nonring moiety, e.g., aromatization,...

585407, 585408, 585469, 585640, C07C 120, C07C 200

Patent

active

045903212

ABSTRACT:
There is provided a process for producing aromatic hydrocarbons. The process involves contacting one or more non-aromatic compounds, such as propane, propylene, or methanol, with a catalyst containing a zeolite, such as ZSM-5. The zeolite is modified with phosphorus oxide by impregnating the zeolite with a source of phosphate ions, such as an aqueous solution of an ammonium phosphate, followed by calcination.

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