| 摘要 |
In a scrubbing tower for a flue-gas desulphurisation plant downstream of a furnace, in particular downstream of a power station boiler furnace, having a scrubbing tower shell (2), a flue-gas entry (3), a flue-gas outlet (4) in the region of the scrubbing tower head (1b), a device (5) for introducing a scrubbing liquid and a liquid sump (6), at least one baffle demister (8) being arranged in the scrubbing tower and having baffle walls (11) extending in a vertical direction for a horizontal gas flow, according to the invention it is provided that in the scrubbing tower head (16), viewed in the flow direction of the flue-gas, a baffle demister (7) having baffle walls (9) extending in a horizontal direction for a vertical flue-gas flow and serving as a coarse separator is provided upstream of the first baffle demister (8) serving as a fine separator. <IMAGE>
|
