发明名称 |
Process for preparing halohydrocarbons in the presence of a co-catalyst |
摘要 |
Halohydrocarbons comprising at least 3 carbon atoms are obtained by batchwise reaction between a haloalkane and an olefin in the presence of a catalyst and a co-catalyst. The addition of at least some of the co-catalyst is carried out gradually. At least some of the co-catalyst is recovered with a view to its re-use.
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申请公布号 |
US6452057(B1) |
申请公布日期 |
2002.09.17 |
申请号 |
US20000677125 |
申请日期 |
2000.09.29 |
申请人 |
SOLVAY (SOCIETE ANONYME) |
发明人 |
LAMBERT ALAIN;MATHIEU VéRONIQUE;ANCIAUX CHARLES-MARIE |
分类号 |
B01J31/02;B01J31/22;B01J31/40;C07B61/00;C07C17/275;C07C17/278;C07C17/38;C07C19/01;(IPC1-7):C07C21/18;C07C17/08 |
主分类号 |
B01J31/02 |
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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