| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for treating exhaust gas, in which acid gas can be removed efficiently even when the moisture content of exhaust gas is low, the concentration of the acid gas to be discharged can be lowered, the usage of an acid gas treating agent can be reduced and such a problem does not occur that dioxins are synthesized again. <P>SOLUTION: When an acid gas component in the exhaust gas generated from a trash incinerator, a boiler of a thermal power plant or the like is treated by using the acid gas treating agent containing slaked lime, the acid gas treating agent is blown into a flue through which the exhaust gas of 250-800°C, preferably, 300-400°C is made to pass. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
