| 发明名称 |
CHROMIUM-FREE IMPREGNATED ACTIVATED CARBON FOR ADSORPTION OF TOXIC GASES AND/OR VAPORS |
| 摘要 |
An adsorbent for removal of toxic materials in respiration and collective filter applications, which consist of a chromium-free activated carbon having impregnated therein a total amount of from 6 to 16% copper and zinc, and optionally impregnated with 0,0 to 10 % silver and 0,0 to 6 % triethylenediamine. |
| 申请公布号 |
AU5782990(A) |
申请公布日期 |
1991.01.03 |
| 申请号 |
AU19900057829 |
申请日期 |
1990.06.25 |
| 申请人 |
CALGON CARBON CORPORATION |
发明人 |
DAVID TEMPLETON DOUGHTY;JAMES EDWARD GROOSE |
| 分类号 |
B01D53/34;B01D53/02;B01D53/81;B01J20/20 |
主分类号 |
B01D53/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
