发明名称 |
Process for impregnating active carbon with iodine compounds |
摘要 |
A process for the impregnation of active carbon with an iodine compound in which the solution is also provided with a reducing agent preferably hydrazine or a compound capable of decomposing to produce sulfur dioxide (e.g. a sulfite or hydrogen sulfite) or solubilized sulfur dioxide. The impregnated active carbon can be used for the removal of sulfur dioxide or hydrogen sulfide from a gas stream. |
申请公布号 |
US4075282(A) |
申请公布日期 |
1978.02.21 |
申请号 |
US19760651350 |
申请日期 |
1976.01.22 |
申请人 |
LABORATORIUM FUR ADSORPTIONSTECHNIK GMBH |
发明人 |
STORP, KLAUS;WIRTH, HANS;RITTINGER, GUNTER;HOHMANN, VOLKER |
分类号 |
B01D53/02;B01D53/52;B01D53/86;C01B31/08;(IPC1-7):C01B17/16;C01B17/00;B01J27/06;B01J21/18 |
主分类号 |
B01D53/02 |
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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