| 摘要 |
The present invention relates to a system for producing biochar and a method for producing biochar, the system comprising: a preheating-warming tank for preheating a water-containing organic raw material including food waste; a carbonization reactor for carbonizing, by a hydrothermal carbonization method, the water-containing organic raw material heated at the preheating-warming tank; and an indirect heating device provided inside and outside the carbonization reactor and indirectly heating the carbonization reactor through a heating pipe inside of which a heated insulating oil flows. |
