| 发明名称 |
Azeotropic compositions of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf), 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb), and hydrogen fluoride (HF) |
| 摘要 |
Provided are ternary azeotropic and azeotrope-like compositions of 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf), 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb), and hydrogen fluoride (HF). Such azeotropic and azeotrope-like compositions are useful as intermediates in the production of 2,3,3,3-tetrafluoropropene (HFO-1234yf). |
| 申请公布号 |
EP2108638(A1) |
申请公布日期 |
2009.10.14 |
| 申请号 |
EP20090156088 |
申请日期 |
2009.03.24 |
| 申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
MERKEL, DANIEL, C.;POKROVSKI, KONSTANTIN, A.;TUNG, HSUEHSUNG;PHAM, HANG, T.;SINGH, RAJIV, R. |
| 分类号 |
C07C21/18;C07C19/10 |
主分类号 |
C07C21/18 |
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