发明名称 |
PROCESS FOR THE MANUFACTURE OF FLUORINATED OLEFINS |
摘要 |
A process for the production of fluorinated olefins, preferably fluorinated propenes, by contacting a feed stream containing a fluorinated olefin and hydrogen with a first amount of catalyst to produce the hydrofluorocarbon, wherein a first exit stream contains unreacted fluorinated olefin and hydrogen; contacting the first exit stream with a second amount of catalyst to produce a hydrofluorocarbon, wherein the second amount of catalyst is preferably greater than the first amount of catalyst; and contacting the hydrofluorocarbon with a catalyst for dehydrohalogenation to produce a product stream of fluorinated olefin. |
申请公布号 |
EP2076478(B1) |
申请公布日期 |
2012.10.03 |
申请号 |
EP20070863530 |
申请日期 |
2007.10.26 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
VANDERPUY, MICHAEL;COOK, GEORGE R.;SCHEIDLE, PETER H.;ULRICH, KEVIN D.;WANG, HAIYOU;TUNG, HSUEH SUNG;SHANKLAND, IAN |
分类号 |
C07C17/25;C07C17/354;C07C19/08;C07C19/10;C07C19/14;C07C21/18 |
主分类号 |
C07C17/25 |
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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