| 发明名称 |
METHOD FOR PREPARING HIGHLY STABILISED HYDROXYLAMINE SOLUTIONS |
| 摘要 |
The invention relates to a method for preparing highly stabilised hydroxylamine solutions. According to said method, a starting aqueous hydroxylamine solution is treated for separating anions by means of an anion exchanger which has been fully loaded with a hydroxylamine stabiliser.</SDOA B>
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| 申请公布号 |
CA2380826(A1) |
申请公布日期 |
2001.02.15 |
| 申请号 |
CA20002380826 |
申请日期 |
2000.08.03 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
WILFINGER, HANS JORG;WATZENBERGER, OTTO |
| 分类号 |
B01J39/04;B01J41/04;C01B21/14;H05K3/26;(IPC1-7):C01B21/14;B01J45/00 |
主分类号 |
B01J39/04 |
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