发明名称 |
Process of aldol condensation by gas-phase reaction |
摘要 |
A process of aldol condensation of an active hydrogen-containing compound by a gas-phase reaction by feeding a gaseous active hydrogen-containing compound to a reactor provided with a fixed bed solid catalyst, which process is characterized in that an indirect heat transfer type, non-isothermal reactor is used to perform the aldol condensation efficiently in a commercial scale.
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申请公布号 |
US5334770(A) |
申请公布日期 |
1994.08.02 |
申请号 |
US19930079830 |
申请日期 |
1993.06.23 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
UEDA, HIROSHI;TAKAMOTO, TAMOTSU;OKADA, KOJI |
分类号 |
B01J23/04;B01J8/02;B01J8/06;C07B61/00;C07C45/74;C07C47/21;C07C47/32;(IPC1-7):C07C45/72 |
主分类号 |
B01J23/04 |
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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