发明名称 |
HYDROPEROXIDE DECOMPOSITION PROCESSES |
摘要 |
<p>An improved process for decomposing alkyl or aromatic hydroperoxides to form a decomposition reaction mixture containing the corresponding alcohol and ketone. The improvement relates to decomposing the hydroperoxide by contacting the hydroperoxide with a catalytic amount of a heterogeneous catalyst of Nb or Hf hydroxide or oxide. The improvement also relates to decomposing a secondary hydroperoxide by contacting the secondary hydroperoxide with a catalytic amount of a heterogeneous catalyst of Zr or Ti hydroxide or oxide. The catalysts may optionally be supported on SiO2, Al2O3, carbon or TiO2.</p> |
申请公布号 |
EP0931044(A1) |
申请公布日期 |
1999.07.28 |
申请号 |
EP19970939701 |
申请日期 |
1997.09.02 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
DRULINER, JOE, DOUGLAS;HERRON, NORMAN |
分类号 |
B01J21/00;B01J21/06;B01J21/08;B01J23/20;C07C27/04;C07C29/00;C07C29/132;C07C31/12;C07C33/20;C07C35/08;C07C45/53;C07C49/403;(IPC1-7):C07C29/132 |
主分类号 |
B01J21/00 |
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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