| 发明名称 |
Preparation of carbonylation products |
| 摘要 |
Carbonylation products such as alkanoic anhydrides, e.g., acetic anhydrides, are produced by carbonylation of esters and/or ethers in the presence of a rhodium or iridium catalyst and an iodine moiety in a reaction zone wherein the reaction mixture is in a continuous boiling state.
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| 申请公布号 |
US4358411(A) |
申请公布日期 |
1982.11.09 |
| 申请号 |
US19790053610 |
申请日期 |
1979.06.29 |
| 申请人 |
THE HALCON SD GROUP, INC. |
发明人 |
PORCELLI, RICHARD V.;BHISE, VIJAY S. |
| 分类号 |
C07C53/12;B01J23/00;B01J23/46;B01J27/00;B01J27/06;B01J31/00;C07B61/00;C07C51/00;C07C51/56;C07C67/00;(IPC1-7):C07C51/12 |
主分类号 |
C07C53/12 |
| 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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