| 发明名称 |
Process for working up liquid copper-containing catalyst waste from isomerization reactions of dichlorobutene |
| 摘要 |
Improved working up of the waste from an isomerization reaction of dichlorobutene by precipitating the copper catalyst used in said process by adding a polar solvent and removing the resulting precipitate by filtration.
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| 申请公布号 |
US4070405(A) |
申请公布日期 |
1978.01.24 |
| 申请号 |
US19760704792 |
申请日期 |
1976.07.13 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
BAATZ, ROLF;BEILSTEIN, GUNTER;GRENNER, DIETER;KELLER, WILFRIED;STEINBACH, DIMITRY |
| 分类号 |
C07C17/392;C02F11/00;C07C17/00;C07C17/358;C07C21/09;C07C67/00;(IPC1-7):C07C21/00 |
主分类号 |
C07C17/392 |
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代理人 |
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