发明名称 |
Process for Producing Phenol |
摘要 |
In a process for producing phenol, cyclohexylbenzene is oxidized to produce cyclohexylbenzene hydroperoxide and then the resultant cyclohexylbenzene hydroperoxide is cleaved to produce an effluent stream comprising phenol and cyclohexanone. At least a portion of the effluent stream is then fed to at least one dehydrogenation reaction zone, where the effluent stream portion is contacted with a dehydrogenation catalyst under conditions effective to convert at least part of the cyclohexanone in the effluent portion into phenol and hydrogen.
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申请公布号 |
US2011105805(A1) |
申请公布日期 |
2011.05.05 |
申请号 |
US20090996219 |
申请日期 |
2009.07.14 |
申请人 |
BUCHANAN JOHN S;STANAT JON E;CHEN TAN-JEN;DAKKA JIHAD M;LATTNER JAMES R |
发明人 |
BUCHANAN JOHN S.;STANAT JON E.;CHEN TAN-JEN;DAKKA JIHAD M.;LATTNER JAMES R. |
分类号 |
C07C37/08 |
主分类号 |
C07C37/08 |
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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