| 发明名称 |
VAPOR PHASE CHLORINATION OF 1,1-DICHLOROETHANE |
| 摘要 |
<p>VAPOR PHASE CHLORINATION OF 1,1-DICHLOROETHANE In the preparation of methylchloroform by vapor phase chlorination of 1,1-dichloroethane, the formation of undesirable chlorohydrocarbon reaction products is suppressed by conducting the vapor phase reaction in the presence of a controlled amount of carbon dioxide gas.</p> |
| 申请公布号 |
CA1117984(A) |
申请公布日期 |
1982.02.09 |
| 申请号 |
CA19790319963 |
申请日期 |
1979.01.19 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
RIDEOUT, WALKER H.;MANSELL, JOHN D. |
| 分类号 |
C07C17/00;C07C17/10;C07C19/05;C07C67/00;(IPC1-7):C07C19/05 |
主分类号 |
C07C17/00 |
| 代理机构 |
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