发明授权
US09180430B2 Catalytic composition for production of olefins with decreased oxygenate byproducts
有权
用于生产具有降低的含氧化合物副产物的烯烃的催化组合物
- 专利标题: Catalytic composition for production of olefins with decreased oxygenate byproducts
- 专利标题(中): 用于生产具有降低的含氧化合物副产物的烯烃的催化组合物
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申请号: US13634619申请日: 2011-02-25
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公开(公告)号: US09180430B2公开(公告)日: 2015-11-10
- 发明人: Yu Liu , Andrzej M. Malek , Duncan Coffey , Eric E. Stangland , Albert E. Schweizer
- 申请人: Yu Liu , Andrzej M. Malek , Duncan Coffey , Eric E. Stangland , Albert E. Schweizer
- 申请人地址: US MI Midland
- 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 MI Midland
- 代理机构: Brooks, Cameron & Huebsch, PLLC
- 国际申请: PCT/US2011/000359 WO 20110225
- 国际公布: WO2011/115656 WO 20110922
- 主分类号: C07C1/22
- IPC分类号: C07C1/22 ; C07C1/24 ; C07C1/00 ; B01J21/04 ; B01J21/12 ; B01J23/10 ; B01J37/00 ; B01J37/04 ; 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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