| 发明名称 |
Processo para elaboração de um liquido de processo aquoso do processo de aminoóxido |
| 摘要 |
<p>The invention concerns a method of destroying N-nitrosomorpholine in an aqueous solution containing N-nitrosomorpholine and a peroxide oxidizing agent, the method being characterized in that the aqueous solution is irradiated with ultraviolet light essentially having a wavelength of 254 nm.</p> |
| 申请公布号 |
BR9606591(A) |
申请公布日期 |
1997.11.18 |
| 申请号 |
BR19969606591 |
申请日期 |
1996.08.16 |
| 申请人 |
LENZING AKTIENGESELLSCHAFT |
发明人 |
PETER HARFMANN;STEPHAN ASTEGGER |
| 分类号 |
C07D295/02;C02F1/32;C02F1/72;C07D295/08;D01F2/00;D01F13/02;(IPC1-7):C02F1/32 |
主分类号 |
C07D295/02 |
| 代理机构 |
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代理人 |
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