| 发明名称 |
PROCESS FOR PREPARING 1,2-DICHLOROETHANE BY DIRECT CHLORINATION |
| 摘要 |
THE PREPARATION OF 1,2- DICHLOROETHANE (EDC) IS CONDUCTED BY FEEDING ETHYLENE AND CHLORINE INTO CIRCULATING EDC (DIRECT CHLORINATION) IN SUCH A WAY THAT THE REACTION MIXTURE BOILS, THE HEAT OF REACTION BEING LED OFF FROM THE GAS SPACE.
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| 申请公布号 |
MY123090(A) |
申请公布日期 |
2006.05.31 |
| 申请号 |
MYPI9703009 |
申请日期 |
1997.07.03 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
PETER SCHWARZMAIER;INGOLF MIELKE;HELMUT GRUMANN |
| 分类号 |
C07C17/02;B01J10/00;B01J19/18;B01J19/26;C07C19/045 |
主分类号 |
C07C17/02 |
| 代理机构 |
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代理人 |
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