| 发明名称 |
ANORGANISCHES MATERIAL UND VERFAHREN ZU SEINER HERSTELLUNG |
| 摘要 |
The invention relates to an inorganic material of high open porosity based on cement, lime and SiO2-rich aggregate and at least one porosity-inducing agent which is additionally doped with a pollutant-ion-absorbing substance. |
| 申请公布号 |
LU87213(A1) |
申请公布日期 |
1988.12.13 |
| 申请号 |
LU19880087213 |
申请日期 |
1988.05.11 |
| 申请人 |
RHEINISCH-WESTFAELISCHE KALKWERKE AKTIENGESELLSCHAFT |
发明人 |
DR FRANZ CLEMENTI;DR GUENTER ACHENBACH;NORBERT ALSCHER;GUENTER FISCHEDICK |
| 分类号 |
B01D53/50;B01D53/86;B01J20/04;B01J20/10;(IPC1-7):C04B/ |
主分类号 |
B01D53/50 |
| 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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