| 发明名称 |
Azeotrope-like composition of 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244BB) and hydrogen fluoride (HF) |
| 摘要 |
Provided are azeotropic and azeotrope-like compositions of 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).
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| 申请公布号 |
EP2096096(A1) |
申请公布日期 |
2009.09.02 |
| 申请号 |
EP20090152743 |
申请日期 |
2009.02.12 |
| 申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
PHAM, HANG T.;SINGH, RAJIV R.;TUNG, HSUEHSUNG;POKROVSKI, KONSTANTIN A.;MERKEL, DANIEL C. |
| 分类号 |
C07C17/386;C07C19/10 |
主分类号 |
C07C17/386 |
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