| 发明名称 |
PROCESS FOR PRODUCING 2,3,3,3-TETRAFLUOROPROPENE |
| 摘要 |
The invention relates to a process to prepare 2-chloro-3,3,3-trifluoropropene (HCO-1233xf) or 2-chloro-1,1,12-tetrafluoropropane (HCFC-244bb) using dichloro-trifluoropropanes and/or trichloro-difluoropropanes, and to prepare 2-chloro-3,3,3-trifluoropropene (HCO-1233xf) using various 242 and 243 isomers. |
| 申请公布号 |
US2014275651(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201414204054 |
申请日期 |
2014.03.11 |
| 申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
Wang Haiyou;Merkel Daniel C.;Sung Tung Hsueh;Bektesevic Selma |
| 分类号 |
C07C17/20 |
主分类号 |
C07C17/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A process to prepare 2-chloro-1,1,12-tetrafluoropropane (HCFC-244bb) comprising contacting a compound selected from the group consisting of a dichloro-trifluoropropane, a trichloro-difluoropropane, and combinations thereof, with anhydrous hydrogen fluoride (HF) under conditions effective to produce HCFC-244bb. |
| 地址 |
MORRISTOWN NJ US |
