Reliance Industries Limited

Vinodh Rayan

Asit Kumar Das

Sukumar Mandal

Gopal Ravichandran

Praveen Kumar Chinthala

Tejas Dineshbhai Doshi

Ankit Vipinkumar Patel

The present disclosure relates to an FCC catalyst additive for cracking of petroleum feedstock and a process for its preparation. The FCC catalyst additive of the present disclosure comprises at least one zeolite, at least one clay, at least one binder, phosphorous in the form of PO, and at least one Group IVB metal compound. The FCC catalyst additive of the present disclosure is hydrothermally stable and has improved matrix surface area even after various hydrothermal treatments. The FCC catalyst additive of the present disclosure can be used in combination with the conventional FCC catalyst for catalytic cracking to selectively enhance the propylene and LPG yields.

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Gujarat, India

Vinodh Rayan