| abstract |
The present invention relates to a kind of experiment porch for simulating coal-fired plant flue gas pollutant removing, the experiment porch includes the mixed gas tank being sequentially connected in series, pollutant removing experimental bench and flue gas analysis and tail gas treating unit, wherein, several pipelines for being passed through multiple analog gas are connected around mixed gas tank, pollutant removing experimental bench includes the main road being set side by side and bypass, type smoke pollutant removal device is set in main road, and flue gas analysis and tail gas treating unit include flue gas analyzer and tail gas treatment device.The gas of pollutant air-flow and different component of the invention is sufficiently mixed in mixed gas tank, the simulated flue gas prepared closest to truth can be simulated according to power plant's actual operating data, simulated flue gas enters experimental bench and carries out pollutant removing experiment, the concentration of target contaminant is obtained by flue gas analyzer again, by switching main road/bypass, simple computation is carried out, pollutant removing efficiency can be obtained. |