发明名称 |
CATALYTIC DEHYDROCHLORINATION OF HYDROCHLOROFLUOROCARBONS |
摘要 |
A dehydrochlorination process is disclosed. The process involves contacting RfCHClCH2Cl with a catalyst in a reaction zone to produce a product mixture comprising RfCCl═CH2, wherein said catalyst comprises MY supported on carbon, and wherein Rf is a perfluorinated alkyl group, M=K, Na or Cs, and Y=F, Cl or Br. |
申请公布号 |
EP2678301(A1) |
申请公布日期 |
2014.01.01 |
申请号 |
EP20120709196 |
申请日期 |
2012.02.21 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
SUN, XUEHUI;NAPPA, MARIO, JOSEPH |
分类号 |
C07C17/25;B01J23/02;C07C19/01;C07C19/10;C07C21/18 |
主分类号 |
C07C17/25 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|