| 摘要 |
<p>PURPOSE:To make equipment compact. CONSTITUTION:The exhaust gas treatment device cools an exhaust gas from combustion equipment 1, then desulfurizes the cooled gas using a wet-type desulfurization device 7, and releases the exhaust gas after increasing its demperature. In addition, a saturator 6 which cools the exhaust gas through a direct contact with a cooling water and at the same time, renders the exhaust gas moisture-saturated, is provided in the upstream side of the wet-type desulfurization device 7. On the other hand, a humidity reduction cooler 8 which reduces the humidity of the exhaust gas after desulfurization and cools it is provided in the downstream side of the wet-type desulfurization device 7.</p> |
