公开(公告)号：WO2022109331A1

公开(公告)日：2022-05-27

申请号：PCT/US2021/060187

申请日：2021-11-19

Applicant: BASF CORPORATION

Inventor： YILMAZ, Bilge ,  KOMVOKIS, Vasileios ,  DE SILVA, Wathudura Indika Namal ,  GAO, Xingtao

IPC: B01J29/06 ,  B01J35/02 ,  B01J35/08

Abstract: Disclosed herein in certain embodiments is a fluid catalyst cracking (FCC) additive composition that includes a first component, a second component, and optionally a third component. The first component includes beta zeolite and a first matrix. The second component includes ZSM-5 zeolite and a second matrix. The third component includes Y zeolite and a third matrix. The components are present in the additive composition in a range that provides for enhanced butylenes to propylene selectivity ratio and total butylenes yield when catalytically cracking a hydrocarbon feed.

公开(公告)号：WO2022040303A1

公开(公告)日：2022-02-24

申请号：PCT/US2021/046489

申请日：2021-08-18

Applicant: BASF CORPORATION

Inventor： DE SILVA, Wathudura, Indika Namal ,  STOCKWELL, David, M. ,  SMITH, Gary, M. ,  KOMVOKIS, Vasileios ,  YILMAZ, Bilge

IPC: B01J21/12 ,  B01J21/16 ,  B01J29/89

Abstract: Disclosed herein is a fluid catalyst cracking (FCC) catalyst composition that includes a first component and a second component. The first component includes zeolite Y and a first matrix that includes a metal passivating constituent. The second component includes beta zeolite and a second matrix. Also disclosed herein are methods of preparing the FCC catalyst composition and method of using the FCC catalyst composition.