- 专利标题： CATALYST AND PROCESS FOR THE DEHYDROGENATION OF ALKANES TO OLEFINS
-
申请号： EP23382181.8申请日： 2023-02-28
-
公开(公告)号： EP4424415A1公开(公告)日： 2024-09-04
- 发明人: POLLEFEYT, Glenn , RIVERA, Miguel , McADON, Mark H. , KIRILIN, Alexey , CHOJECKI, Adam , BLANN, Kevin , MALEK, Andrzej
- 申请人： Dow Global Technologies LLC
- 申请人地址： US Midland, MI 48674 2211 H.H. Dow Way
- 专利权人： Dow Global Technologies LLC
- 当前专利权人： Dow Global Technologies LLC
- 当前专利权人地址： US Midland, MI 48674 2211 H.H. Dow Way
- 代理机构： Elzaburu S.L.P.
- 主分类号： B01J23/00
- IPC分类号： B01J23/00 ; B01J23/28 ; B01J35/00
摘要：
An oxidative dehydrogenation catalyst having: a structure having a formula MouVvNbwSbyBizOx, where u is 1, v is from 0.1 to 0.5, w is from 0.001 to 0.3, y is from 0.001 to 0.2, z is from 0.03 to 0.2, and x is the oxygen content required to charge-balance the structure. The oxidative dehydrogenation catalyst comprises a crystalline structure (Pba2-32 space group) characterized by reflections determined with Cu-Kα X-ray diffraction (XRD) as follows:
信息查询
