| 发明名称 |
METHOD AND PLANT OF ADSORPTION PURIFICATION ON ACTIVATED CARBON, AND CORRESPONDING ADSORBER POT |
| 摘要 |
The activated carbon is desorbed by means of heating nitrogen and the gas coming out of the adsorber pot (1) is then sent into a refrigerating trap (2) cooled by vaporization of liquid nitrogen, the nitrogen thus vaporized being used for the desorption. Application to the recovery of solvents. |
| 申请公布号 |
WO8606295(A1) |
申请公布日期 |
1986.11.06 |
| 申请号 |
WO1986FR00132 |
申请日期 |
1986.04.22 |
| 申请人 |
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'E |
发明人 |
GODINO, CLAUDE;DUVAL, PHILIPPE;GHNASSIA-DAUDIN, BENOIT |
| 分类号 |
B01D53/44;B01D53/04;B01D53/34;B01D53/81;(IPC1-7):B01D53/04 |
主分类号 |
B01D53/44 |
| 代理机构 |
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