公开(公告)号：US20230149908A1

公开(公告)日：2023-05-18

申请号：US17913512

申请日：2021-02-19

Applicant: BASF CORPORATION ,  THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Joseph C. Dellamorte ,  Enrique Iglesia ,  Biswanath Dutta ,  Miao Guang

IPC: B01J23/89 ,  B01J23/75 ,  B01J23/86 ,  B01J23/825 ,  B01J21/08 ,  B01J21/04 ,  B01J35/00 ,  B01J35/10 ,  B01J35/02 ,  B01J37/02 ,  C07C5/48 ,  C07C5/333

CPC classification number: B01J23/8913 ,  B01J23/75 ,  B01J23/864 ,  B01J23/825 ,  B01J21/08 ,  B01J21/04 ,  B01J35/0066 ,  B01J35/1019 ,  B01J35/026 ,  B01J37/0203 ,  C07C5/48 ,  C07C5/3332 ,  C07C2523/75 ,  C07C2523/89 ,  C07C2523/86 ,  C07C2523/825 ,  C07C2521/08 ,  C07C2521/04

Abstract: Disclosed are catalyst compositions containing cobalt II cations (Co2+) on a support. In embodiments, the catalyst compositions are free of chromium and/or a precious metal. Also disclosed are methods of preparing such catalyst compositions and methods of using such catalyst compositions, for example, to dehydrogenate light alkane and/or light alkene gas.

公开(公告)号：US20230090704A1

公开(公告)日：2023-03-23

申请号：US17800803

申请日：2021-02-08

Applicant: BASF CORPORATION ,  THE REGENTS OF THE UNIVERSITY OF CALIFORNIA

Inventor： Joseph C. Dellamorte ,  Enrique Iglesia ,  Teng Fu ,  Biswanath Dutta

IPC: B01J21/06 ,  B01J23/10 ,  B01J35/10 ,  B01J35/02 ,  B01J35/08 ,  B01J37/18 ,  C01G25/02 ,  C07C5/333

Abstract: Disclosed are methods of dehydrogenating a light alkane gas (and/or light alkene gas), which include adding hydrogen (H2) to the light alkane gas (and/or light alkene gas) in the presence of a catalyst composition containing zirconium oxide. Also disclosed are catalyst compositions containing zirconium oxide and methods of preparation thereof, where the catalyst compositions are useful in methods of dehydrogenating light alkane gas.