发明名称 |
Process for Producing Phenol and Methyl Ethyl Ketone |
摘要 |
A process for producing phenol and methyl ethyl ketone comprises contacting benzene and a C4 olefin under alkylation conditions and in the presence of an alkylation catalyst to produce an alkylation effluent comprising sec-butylbenzene and C8+ olefins. The alkylation effluent is then treated to reduce the amount of said C8+ olefins and produce a treated effluent, whereafter the sec-butylbenzene in the treated effluent is oxidized to produce a hydroperoxide and the hydroperoxide is cleaved to produce phenol and methyl ethyl ketone.
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申请公布号 |
US2009306433(A1) |
申请公布日期 |
2009.12.10 |
申请号 |
US20070162959 |
申请日期 |
2007.02.08 |
申请人 |
DAKKA JIHAD M;MOZELESKI EDMUND J;CHENG JANE C;BENITEZ FRANCISCO M;STANAT JON E;BUCHANAN JOHN S |
发明人 |
DAKKA JIHAD M.;MOZELESKI EDMUND J.;CHENG JANE C.;BENITEZ FRANCISCO M.;STANAT JON E.;BUCHANAN JOHN S. |
分类号 |
C07C45/00;C07C37/08 |
主分类号 |
C07C45/00 |
代理机构 |
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