| 发明名称 |
LIQUID FEED INJECTION IN A CHLOROMETHANES PROCESS. |
| 摘要 |
<p>An adiabatic vapor phase chlorination of methylene chloride, methyl chloride or a mixture thereof is improved by the injection of a portion of the methylene chloride, methyl chloride or mixture thereof into the reactor in the liquid state under conditions such that the temperature throughout the reaction zone is maintained at less than about 500 DEG C.</p> |
| 申请公布号 |
EP0422203(B1) |
申请公布日期 |
1994.02.02 |
| 申请号 |
EP19900907771 |
申请日期 |
1990.04.20 |
| 申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
WEST, DAVID, H.;HEBERT, LAWRENCE, A.;BOWLIN, ROGER, L.;HOLBROOK, MICHAEL, T. |
| 分类号 |
C07C17/10;C07C19/03;(IPC1-7):C07C17/10 |
主分类号 |
C07C17/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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