发明公开
- 专利标题: CATALYTIC COMPOSITION FOR PRODUCTION OF OLEFINS WITH DECREASED OXYGENATE BYPRODUCTS
- 专利标题(中): 工艺生产具有氧气减少富含烯烃副产品
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申请号: EP11707505.1申请日: 2011-02-25
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公开(公告)号: EP2547442A1公开(公告)日: 2013-01-23
- 发明人: LIU, Yu , MALEK, Andrzej, M. , COFFEY, Duncan , STANGLAND, Eric, E. , SCHWEIZER, Albert, E.
- 申请人: Dow Global Technologies LLC
- 申请人地址: 2040 Dow Center Midland, MI 48674 US
- 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: 2040 Dow Center Midland, MI 48674 US
- 代理机构: Raynor, John
- 优先权: US340356P 20100316
- 国际公布: WO2011115656 20110922
- 主分类号: B01J21/04
- IPC分类号: B01J21/04 ; B01J21/06 ; B01J23/04 ; B01J23/10 ; B01J23/12 ; B01J23/24 ; B01J23/32 ; C07C1/24 ; C07C11/02 ; C07C1/02 ; C10G3/00
摘要:
Catalytic composition for production of olefins and methods of using same to decrease production of oxygenate byproducts. The catalytic composition includes an admixture of an alumina dehydration catalyst and at least one additional metal oxide.
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