| 发明名称 |
PROCESSO PARA REMOVER TRIORGANOFOSFINA SELECIONADA DA CLASSE QUE CONSISTE DE TRIARILFOSFINA E FOSFINA SUBSTITUIDA COM ALQUILA |
| 摘要 |
Process for removing triorganophosphine from a rhodium-contaiing composition which is based on the reaction of phosphines with alpha - beta unsaturated compounds. |
| 申请公布号 |
BR8003134(A) |
申请公布日期 |
1980.12.23 |
| 申请号 |
BR19808003134 |
申请日期 |
1980.05.20 |
| 申请人 |
UNION CARBIDE CORP |
发明人 |
BRYANT D;GALLEY R |
| 分类号 |
B01J31/40;C07C45/00;C07C45/50;C07C67/00;C07F9/02;C07F9/50 |
主分类号 |
B01J31/40 |
| 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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