发明名称 |
Method and apparatus for in-process handling of cumene hydroperoxide with improved safety |
摘要 |
The present invention provides a method and apparatus for in-process handling of concentrated cumene hydroperoxide ("CHP") in a process for the production of phenol and acetone by the decomposition of CHP. The method of the present invention makes use of a tube and shell type heat exchanger as a vessel to accumulate a working volume of concentrated CHP from a distillation unit. Concentrated CHP is then fed to a decomposer unit from the accumulated working volume. Use of a tube and shell type heat exchanger improves safety over designs that make use of an unmodified tank or drum.
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申请公布号 |
US2005171387(A1) |
申请公布日期 |
2005.08.04 |
申请号 |
US20040769934 |
申请日期 |
2004.02.02 |
申请人 |
SKIPWORTH JAMES G.;DELABAR JAMES M. |
发明人 |
SKIPWORTH JAMES G.;DELABAR JAMES M. |
分类号 |
B01J19/00;C07C37/08;C07C45/53;F28D7/06;(IPC1-7):C07C37/08;C07C31/02 |
主分类号 |
B01J19/00 |
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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