| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a waste treatment system of which the gas cooling apparatus exhibits improved performance in cooling a combustible gas and improved performance in heat recovery and which supplies a good-quality carbon fuel to the outside. SOLUTION: This treatment system has a waste gasification apparatus 2 for producing a combustible gas 5 from waste 1. To the downstream side of the gasification apparatus 2, a dust collector 6 for separating and collecting carbon particles, i.e., dust, contained in the combustible gas 5 is connected. To the downstream side of the dust collector 6, a gas cooling apparatus 7 for cooling the combustible gas 5 having passed through the dust collector 6 is connected. Since dust, such as carbon particles, in the combustible gas 5 generated in the waste gasification apparatus 2 is separated and collected by the dust collector 6 before the combustible gas 5 flows into the gas cooling apparatus 7, the deposition of the dust in the gas cooling apparatus 7 can be avoided.</p> |
