| 发明名称 |
PROCESS FOR PURIFYING AQUEOUS TERTIARY AMINE AND ALKANOLAMINE SOLUTIONS. |
| 摘要 |
<p>A process for the removal of primary and secondary amine and alkanolamine impurities from aqueous tertiary amine and alkanolamine solutions without affecting the tertiary amine and/or alkanolamine by treating these solutions with a monoaldehyde or dialdehyde has been described.</p> |
| 申请公布号 |
MXPA01011846(A) |
申请公布日期 |
2004.03.10 |
| 申请号 |
MX2001PA11846 |
申请日期 |
2000.04.18 |
| 申请人 |
INEOS, L. L. C. |
发明人 |
ROONEY, PETER, C. |
| 分类号 |
C07C213/10;C07C215/12;(IPC1-7):C07C213/10 |
主分类号 |
C07C213/10 |
| 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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