| 摘要 |
The present invention relates to an apparatus for removing air pollutants. The object of the present invention is to provide the apparatus for removing air pollutants in order to solve problems of prior arts. The apparatus can completely remove air pollutants generated in facilities discharging the air pollutants and generate electricity using waste heat. In addition, the apparatus can reduce civil action and costs which are accompanied with construction of additional power plants. To achieve the object of the present invention, the apparatus for removing air pollutants comprises an exhaust pipe, a heat exchanger, a first pollutant removal unit, a blower, and a second pollutant removal unit, wherein a generator with a thermoelectric device generating electricity by temperature difference is installed in the exhaust pipe. The exhaust pipe is connected to facilities discharging exhaust gas of a high temperature containing air pollutants. The heat exchanger is connected to the exhaust pipe and exchange heat with the discharged exhaust gas. The first pollutant removal unit primarily removes pollutants included in the exhaust gas discharged after passing through the heat exchanger. The blower is installed at the rear end of the first pollutant removal unit, and absorbs and circulates the exhaust gas. The second pollutant removal unit secondly removes pollutants included in the exhaust gas supplied from the blower.
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