| 发明名称 |
PROCESSES FOR PREPARING 1,1,2,3-TETRACHLOROPROPENE |
| 摘要 |
Provided is a continuous process for preparing 1,1,2,3-tetrachloro-1-propene having the steps of catalytically dehydrochlorinating CH2ClCCl2CH2Cl in the gas phase to produce CHCl=CClCH2Cl; chlorinating the CHCl=CClCH2Cl to form CHCl2CCl2CH2Cl; and catalytically dehydrochlorinating the CHCl2CCl2CH2Cl in the gas phase to form CCl2=CClCH2Cl.
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| 申请公布号 |
KR20100063022(A) |
申请公布日期 |
2010.06.10 |
| 申请号 |
KR20107003577 |
申请日期 |
2008.07.25 |
| 申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
MERKEL DANIEL C.;TUNG HSUEH SUNG;VANDERPUY MICHAEL;MA JING JI |
| 分类号 |
C07C17/25;B01J27/08;B01J27/138;C07C21/04 |
主分类号 |
C07C17/25 |
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