| 发明名称 |
CATALYTIC PRODUCTION PROCESSES FOR MAKING 1,2,3,3,3-PENTAFLUOROPROPENE |
| 摘要 |
<p>A process comprising: (a) contacting 1,1,1,2,2-pentafluoropropane with a chromium oxyfluoride catalyst in a reactor to obtain a product mixture comprising 2,3,3,3-tetrafluoropropene; and (b) recovering said 2,3,3,3-tetrafluoropropene from said product mixture.</p> |
| 申请公布号 |
EP2041054(B1) |
申请公布日期 |
2014.08.27 |
| 申请号 |
EP20070796773 |
申请日期 |
2007.07.11 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
NAPPA, MARIO, JOSEPH;RAO, VELLIYUR, NOTT, MALLIKARJUNA |
| 分类号 |
B01J37/26;B01J23/26;B01J27/132;B01J35/10;C07C17/25 |
主分类号 |
B01J37/26 |
| 代理机构 |
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