发明申请
- 专利标题: CATALYST FOR ETHANE ODH
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申请号: US15617426申请日: 2017-06-08
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公开(公告)号: US20170361309A1公开(公告)日: 2017-12-21
- 发明人: Vasily Simanzhenkov , Xiaoliang Gao , David Jeffrey Sullivan , Leonid Modestovich Kustov , Aleksey Victorovich Kucherov , Elena Dmitrievna Finashina
- 申请人: NOVA Chemicals (International) S.A.
- 申请人地址: CH Fribourg
- 专利权人: NOVA Chemicals (International) S.A.
- 当前专利权人: NOVA Chemicals (International) S.A.
- 当前专利权人地址: CH Fribourg
- 优先权: CA2933484 20160620
- 主分类号: B01J27/057
- IPC分类号: B01J27/057 ; B01J37/02 ; B01J37/04 ; B01J37/08
摘要:
A catalyst for oxidative dehydrogenation (ODH) of ethane with an empirical formula Mo—V—Te—Nb—Pd—O produced using a process comprising impregnation of the Pd component on the surface of the catalyst following a calcination step using a Pd compound free of halogens. The resulting catalyst can be used in both diluted and undiluted ODH processes and shows higher than expected activity without any loss of selectivity.
公开/授权文献
- US10576461B2 Catalyst for ethane ODH 公开/授权日:2020-03-03