发明名称 |
Method for producing formaldehyde from methanol |
摘要 |
In a process for preparing formaldehyde from methanol by dehydrogenation in a reactor in the presence of a catalyst at a temperature in the range from 300 to 1000° C., a circulating gas stream comprising by-products of the dehydrogenation is passed through the reactor.
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申请公布号 |
US6362305(B1) |
申请公布日期 |
2002.03.26 |
申请号 |
US20000445083 |
申请日期 |
2000.02.28 |
申请人 |
TICONA GMBH |
发明人 |
SCHWEERS ELKE;KAISER THOMAS;MEISTER CHRISTINE;ROSENBERG MICHAEL;SCHULZ ROLF |
分类号 |
C01B3/22;C07C45/00;(IPC1-7):C08G10/00;C07C47/00 |
主分类号 |
C01B3/22 |
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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