| 发明名称 |
Purification of acetic acid with ozone. |
| 摘要 |
<p>Acetic acid containing iodide, unsaturate and carbonyl impurities is purified by treatment with ozone in the absence or presence of a catalyst.</p> |
| 申请公布号 |
EP0322215(A1) |
申请公布日期 |
1989.06.28 |
| 申请号 |
EP19880312118 |
申请日期 |
1988.12.21 |
| 申请人 |
HOECHST CELANESE CORPORATION |
发明人 |
SCATES, MARK OWEN;GIBBS, RUSSELL K., JR.;TORRENCE, G. PAULL |
| 分类号 |
C07C51/00;C07C51/487;C07C53/08;C07C67/00 |
主分类号 |
C07C51/00 |
| 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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