发明名称 |
Oligomerization Using Molecular Sieve Catalysts |
摘要 |
Treatment with steam, especially at sub-atmospheric pressure, rejuvenates deactivated zeolites that have been used as catalysts for liquid phase or dense phase oligomerization.
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申请公布号 |
US2008293991(A1) |
申请公布日期 |
2008.11.27 |
申请号 |
US20060912844 |
申请日期 |
2006.05.26 |
申请人 |
DAKKA JIHAD M;GORIS HANS K T |
发明人 |
DAKKA JIHAD M.;GORIS HANS K.T. |
分类号 |
C07C2/02;B01J29/70;B01J29/90;B01J38/06;C07C2/12;C10G50/00 |
主分类号 |
C07C2/02 |
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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