| 摘要 |
The present invention relates to a gas purification apparatus, which removes solid components, hydrolysis gas, and aqueous corrosive gas, etc. contained in waste gas by adsorbing with water, and efficiently pyrolizes the waste gas by increasing the heat contact time of gas with a heater while changing the gas movement. In order to achieve the purpose, the present invention provides a gas purification apparatus, which comprises a main tank and a heating apparatus heating waste gas with hot temperature heat to pyrolyze, and the main tank and the heating apparatus are connected by a second supply pipe supplying the waste gas purified by contacting with water in the main tank to the heating apparatus, and a third supply pipe supplying the waste gas pyrolized at the heating apparatus to the main tank. The main tank has a vertical supply pipe connected to a gas supply pipe supplying waste gas on one side of the upper end, and a vertical discharge pipe connected to a gas discharge pipe discharging purified waste gas on the other side. The main tank has a partition to divide the space in the inside so that the waste gas supplied to the main tank via the vertical supply pipe is supplied to the heating apparatus via the second supply pipe, and, simultaneously, the waste gas supplied to the main tank via the third supply pipe is discharged via the vertical discharge pipe. |
