| 发明名称 |
METHOD FOR THE PURIFICATION OF SULPHURIC ACIDS |
| 摘要 |
The invention relates to a method for the purification of sulphuric acids, in particular, metal-containing sulphuric acids, characterised in that monodisperse ion-exchangers with chelating functional groups are applied.
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| 申请公布号 |
KR20060079206(A) |
申请公布日期 |
2006.07.05 |
| 申请号 |
KR20067004503 |
申请日期 |
2006.03.03 |
| 申请人 |
LANXESS DEUTSCHLAND GMBH |
发明人 |
HALLE OLAF;PODSZUN WOLFGANG;HEES BRUNO;KLIPPER RHEINHOLD;VESSELLE JEAN MARC;ROSSONI DUILIO |
| 分类号 |
C01B17/90;B01J45/00;C01B17/00;C25C1/00;C25C1/12 |
主分类号 |
C01B17/90 |
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