发明名称 |
CATALYTIC DEHYDROCHLORINATION OF HYDROCHLOROFLUOROCARBONS |
摘要 |
A dehydrochlonnation process is disclosed. The process involves contacting RfCHCICH2CI with a chromium oxyfluoride catalyst in a reaction zone to produce a product mixture comprising RfCCI=CH2, wherein Rf is a perfluorinated alkyl group. |
申请公布号 |
WO2012115938(A1) |
申请公布日期 |
2012.08.30 |
申请号 |
WO2012US25886 |
申请日期 |
2012.02.21 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY;NAPPA, MARIO, JOSEPH |
发明人 |
NAPPA, MARIO, JOSEPH |
分类号 |
C07C17/25;B01J23/26;C07C19/01;C07C19/10;C07C21/18 |
主分类号 |
C07C17/25 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|