发明名称 |
Selective hydrogenation of olefinically unsaturated carbonyl compounds |
摘要 |
The present invention relates to a continuous process for the selective hydrogenation of olefinically unsaturated carbonyl compounds to give unsaturated alcohols in particular of citral to give a mixture of geraniol and nerol, in a reactor containing a liquid phase, in which at least one catalyst is suspended, and which can additionally contain a gas phase, wherein the liquid phase and, if present, the gas phase are passed through a device in the reactor having openings or channels.
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申请公布号 |
US2003109758(A1) |
申请公布日期 |
2003.06.12 |
申请号 |
US20020309181 |
申请日期 |
2002.12.04 |
申请人 |
GOBBEL HANS-GEORG;GERLACH TILL;FUNKE FRANK;EBEL KLAUS;UNVERRICHT SIGNE;KAIBEL GERD |
发明人 |
GOBBEL HANS-GEORG;GERLACH TILL;FUNKE FRANK;EBEL KLAUS;UNVERRICHT SIGNE;KAIBEL GERD |
分类号 |
C07B61/00;C07C29/141;C07C33/03;(IPC1-7):C07C29/14;C07D207/04;C07D213/26 |
主分类号 |
C07B61/00 |
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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