CATALYTIC CRACKING METHOD FOR HYDROCARBON FEED

摘要

PROBLEM TO BE SOLVED: To provide a new method for obtaining new families of aluminosilicates and metalloaluminisilicates of MFI topology; and the use of the families in the field of FCC. SOLUTION: The catalytic cracking method for a hydrocarbon feed comprises the step of supplying a raw hydrocarbon fraction, the step of supplying a catalyst which contains an aluminosilicate composition having an aluminosilicate backbone and containing at least one metal other than aluminum and incorporated into the aluminosilicate backbone, and the step of bringing the raw hydrocarbon fraction into contact with the catalyst under such catalytic cracking conditions as to give a reformed hydrocarbon product.