| 发明名称 |
Refuse incinerator flue gas decontamination with unslaked incinerator slag |
| 摘要 |
Sepn. of harmful impurities, esp. Cl2, HCl and SO2, from refuse incinerator flue gas (I) involves mixing (I) with a sorbent (II) contg. metal oxides and sepg. the reaction prod. in a filter. The novelty is that (II) is dry slag from the incinerator, which has not been slaked in a water bath and has been freed from Fe, other metals and interfering substances and then ground.
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| 申请公布号 |
DE4430301(A1) |
申请公布日期 |
1996.02.29 |
| 申请号 |
DE19944430301 |
申请日期 |
1994.08.26 |
| 申请人 |
ABB RESEARCH LTD., ZUERICH, CH |
发明人 |
BALG, JUERGEN, DR., NUSSBAUMEN, CH;CARLSSON, KURT B., VAEXJOE, SE |
| 分类号 |
B01D53/50;B01D53/68;B01J20/04;(IPC1-7):B01D53/34;B01D53/02;B01J20/02 |
主分类号 |
B01D53/50 |
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