| 摘要 |
The present invention relates to a pretreatment apparatus and a method for analyzing air pollution detection and, more specifically, relates to a pretreatment apparatus and a method, wherein the pretreatment apparatus comprises: a cyclone body; a block which is aluminum, copper, or the like in an outer circumferential surface portion of the cyclone body; and a cooling member surrounding the block. Therefore, by cooling contaminated gas flowing into the cyclone body, moisture contained in combustion gas can be removed through crystallization. Moreover, by a cyclone principle, a particulate material can be separated from the combustion gas. |
