发明名称 |
Molecular sieve mixtures for olefin formation |
摘要 |
Molecular sieve catalysts are combined to provide a catalyst mixture having a beneficial combination of the activities and selectivities of the individual molecular sieves. The molecular sieve catalysts can be formulated or unformulated silicoaluminophosphate molecular sieves, silicoaluminate molecular sieves, and/or metalloaluminophosphate molecular sieves.
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申请公布号 |
US7498475(B2) |
申请公布日期 |
2009.03.03 |
申请号 |
US20050122450 |
申请日期 |
2005.05.05 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
COUTE NICOLAS P.;MERTENS MACHTELD M.;JANSSEN MARCEL J. |
分类号 |
C07C1/00;B01J27/182 |
主分类号 |
C07C1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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