发明名称 |
PROCESS FOR PRODUCING 2,3,3,3-TETRAFLUOROPROPENE |
摘要 |
<p>The present invention relates, in part, to the discovery that, during the fluorination of certain fluoroolefin starting reagents, oligomerization/polymerization of such reagents reduces the conversion process and leads to increased catalyst deactivation. The present invention also illustrates that vaporizing such starting reagents in the presence of one or more organic co-feed reduces such oligomerization/polymerization and improves catalytic stability.</p> |
申请公布号 |
WO2013067356(A1) |
申请公布日期 |
2013.05.10 |
申请号 |
WO2012US63331 |
申请日期 |
2012.11.02 |
申请人 |
WANG, HAIYOU;TUNG, HSUEH SUNG;BEKTESEVIC, SELMA;MERKEL, DANIEL C. |
发明人 |
WANG, HAIYOU;TUNG, HSUEH SUNG;BEKTESEVIC, SELMA;MERKEL, DANIEL C. |
分类号 |
C07C17/20;B01J23/26;C07C21/18 |
主分类号 |
C07C17/20 |
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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