发明名称 |
PROCEDE DE CONVERSION SELECTIF DU PERFLUOROISOBUTENE CONTENU DANS UN COURANT D'HYDROCARBURES HALOGENES |
摘要 |
The invention concerns a method for selectively converting PFIB (perfluoroisobutene) contained in a halogenated hydrocarbon current which consists in: either contacting said halogenated hydrocarbon current containing PFIB with HF in the presence of a hydrofluorination catalyst to add HF on the PFIB, or in contacting said halogenated hydrocarbon current containing PFIB with HCl in the presence of a hydrochlorination catalyst to add HCl on the PFIB.
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申请公布号 |
FR2805257(A1) |
申请公布日期 |
2001.08.24 |
申请号 |
FR20000002085 |
申请日期 |
2000.02.21 |
申请人 |
ATOFINA |
发明人 |
JORDA ERIC;SAGE JEAN MARC;LACROIX ERIC |
分类号 |
C07C17/269;C07C17/395;(IPC1-7):C07C21/18;C07C17/087 |
主分类号 |
C07C17/269 |
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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