发明名称 Coal-fired power station
摘要 A coal-fired power station is provided and has a boiler that is heatable by dry firing, a catalytic converter for reducing an NO<SUB>x </SUB>level, a flue gas channel that adjoins the boiler and leads to the catalytic converter, and a coarse ash separator disposed upstream of the catalytic converter in a section of the flue gas channel, which includes a sieve that extends essentially over an entire cross-sectional area thereof. The sieve is adapted to be deflected out of a position of rest by a flue gas stream and against the effect of a restoring force, and/or the sieve forms folds that are directed in an upstream direction relative to a flue gas stream and extend essentially parallel to one another.
申请公布号 US6994036(B2) 申请公布日期 2006.02.07
申请号 US20040500513 申请日期 2004.06.28
申请人 STEAG ENCOTEC GMBH 发明人 GROMMES KLAUS;SCHULTHOFF WOLFGANG
分类号 F23J3/00;B01D46/10;B01D53/86;F23J15/02 主分类号 F23J3/00
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