发明名称 |
PROCESS FOR THE HYDROGENATION OF CYCLOALKANE HYDROPEROXIDES |
摘要 |
Cycloalkane hydroperoxides are hydrogenated so that it is possible to avoid the disappearance of group VIII metal catalyst and to maintain the catalyst activity practically indefinitely by periodically rearranging the catalyst bed to transfer zones of low catalyst concentration to the later contacted parts of the catalyst bed.
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申请公布号 |
US3694511(A) |
申请公布日期 |
1972.09.26 |
申请号 |
USD3694511 |
申请日期 |
1969.11.20 |
申请人 |
RHONE-POULENC SA. |
发明人 |
JACQUES NOUVEL |
分类号 |
B01J23/96;C07C29/132;C07C45/53;(IPC1-7):C07C29/00;C07C45/00 |
主分类号 |
B01J23/96 |
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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