| 发明名称 |
CONTACT AND ADSORBER GRANULATES |
| 摘要 |
The invention relates to fragments or granulates consisting of fine-particle iron oxides and/or iron oxyhydroxides of any modification with a high specif ic surface; to methods for producing them and to their use.
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| 申请公布号 |
CA2423174(A1) |
申请公布日期 |
2003.03.21 |
| 申请号 |
CA20012423174 |
申请日期 |
2001.09.21 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
SCHLEGEL, ANDREAS |
| 分类号 |
B01D53/46;B01D15/00;B01D53/02;B01D53/72;B01J20/02;B01J20/06;B01J20/08;B01J20/30;B01J23/745;C01G49/00;C01G49/02;C01G49/06;C02F1/28;(IPC1-7):C02F1/28;B01D53/26 |
主分类号 |
B01D53/46 |
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