发明名称 |
PROCESS FOR PREPARING AN ORGANIC HYDROPEROXIDE, INDUSTRIAL SET-UP THEREFORE AND PROCESS WHEREIN SUCH ORGANIC HYDROPEROXIDE IS USED IN THE PREPARATION OF AN ALKYLENE OXIDE |
摘要 |
<p>A process for preparing an organic hydroperoxide, which process comprises: (a) oxidizing an organic compound to obtain an organic reaction product containing organic hydroperoxide; (b) mixing at least part of the organic reaction product of step (a) with a basic aqueous solution to obtain a mixture of basic aqueous solution and the organic reaction product; (c) separating the mixture of step (b) to obtain a separated organic phase containing organic hydroperoxide, and a separated aqueous phase; (d) mixing at least part of the separated organic phase of step (c) with water to obtain a mixture of an aqueous phase and the organic phase; and (e) separating the mixture of step (d) to obtain a separated organic phase containing organic hydroperoxide, and a separated aqueous phase; in which process the separation to a separated organic phase and a separated aqueous phase in step (e) is carried out with the help of a coalescer containing glass fibers.</p> |
申请公布号 |
EP2004598(B1) |
申请公布日期 |
2010.07.14 |
申请号 |
EP20070727911 |
申请日期 |
2007.04.10 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
DERKING, ANKE;FOONG, WAN SHI;JUNE, RAYMOND LAWRENCE;KHO, CHAO-YUAN;OTHMAN, MOHAMMAD AZMI BIN;YUEN, HOI-YAN |
分类号 |
C07C407/00;B01D17/04;C07D301/12 |
主分类号 |
C07C407/00 |
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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