| 摘要 |
PROBLEM TO BE SOLVED: To provide a pyrolytic treatment system, in which energy included in a reforming gas discharged from a gas reforming furnace can be utilized effectively and also re-synthesizing of dioxins can be prevented when the reforming gas is cooled. SOLUTION: The pyrolytic treatment system comprises a pyrolytic furnace 1 for decomposing, by heat, a material 11 to be treated into a pyrolytic gas 21 and the gas reforming furnace 2 which is connected to a pyrolytic furnace 1 and in which the pyrolytic gas 21 is heated to reform to the reforming gas 22. An air heat exchanger 3 to cool the reforming gas 22 by air 12 for a reforming reaction is connected to the gas reforming furnace 2 and the air 12 for the reforming reaction is heated by the reforming gas 22. The gas reforming furnace 2 and the air heat exchanger 3 are connected by an air carrier pipe 10 and the air 12 for the reforming reaction is sent to the gas reforming furnace 2 through the air carrier pipe 10. A boiler 4 for cooling the reforming gas 22 rapidly is connected to the air heat exchanger 3 and gas cleanup equipment 5 is connected to the boiler 4. |
