发明名称 |
VERFAHREN ZUR ENTFERNUNG VON ORGANISCHEN JOD-VERBINDUNGEN AUS ORGANISCHEN MEDIEN |
摘要 |
A method of removing organic iodides from non-aqueous organic media includes contacting the organic media with a silver or mercury-exchanged cationic ion exchange substrate at a temperature greater than about 50° C. The method is particularly effective for removing high molecular weight organic iodides from organic media such as acetic acid or acetic anhydride. Particular species removed include decyl iodides and dodecyl iodides from organic media such as acetic acid. |
申请公布号 |
DE60112263(D1) |
申请公布日期 |
2005.09.01 |
申请号 |
DE2001612263 |
申请日期 |
2001.03.23 |
申请人 |
CELANESE INTERNATIONAL CORP., DALLAS |
发明人 |
BLAY, A.;BROUSSARD, A.;TORRENCE, PAULL |
分类号 |
B01D15/04;B01J20/26;B01J39/04;B01J39/20;C07C51/12;C07C51/47;C07C53/08;C07C53/12 |
主分类号 |
B01D15/04 |
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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