发明名称 |
AN IMPROVED INTEGRATED PROCESS TO PRODUCE 2,3,3,3-TETRAFLUOROPROPENE |
摘要 |
The invention relates to a separation process whereby 2-chloro-3,3,3-trifluoropropene (1233xf) is separated from a mixture containing other fluorinated organics and high boiling materials such as dimers using azeotropes of HF formed by adding appropriate amounts to the mixture which facilitate separation by, e.g. distillation. |
申请公布号 |
EP2970061(A4) |
申请公布日期 |
2016.11.09 |
申请号 |
EP20140770468 |
申请日期 |
2014.03.13 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
WANG, HAIYOU;BEKTESEVIC, SELMA;MERKEL, DANIEL, C.;TUNG, HSUEH, SUNG;POKROVSKI, KONSTANTIN, A. |
分类号 |
C07C17/383;C07C17/07;C07C17/25;C07C21/18 |
主分类号 |
C07C17/383 |
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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