| 摘要 |
A carbonizing apparatus permits effective use of an organic gas generated in a carbonizing vessel by utilizing an exhaust gas obtained by defusing the organic gas from the carbonizing vessel, as a heating source of the carbonizing vessel. The carbonizing apparatus has a carbonizing vessel having a carbonizing vessel jacket, into which a heating medium flows, a heat transmission surface forming an inner peripheral wall of the carbonizing vessel to be heated by the heating medium, a carbonizing object flowing means for flowing a carbonizing object charged thereinto, in contact with the heat transmission surface and a combustion furnace for burning an organic gas to be generated within the carbonizing vessel for defusing. The heating medium heating the heating surface is an exhaust gas as a heating gas after burning the organic gas in the combustion furnace, and the exhaust gas flowing into the carbonizing vessel jacket and discharging into an ambient air.
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