| 摘要 |
A continuous process pyrolyser 10 comprises an elongate processing chamber 12 having a hot gas inlet at one end for material to be pyrolysed. A first outlet 42 for char and a second outlet 32 for syngas at the opposite end are provided, and a feeding means 40 extends from the inlet at least substantially to the outlet for feeding the material through the pyrolyser. A gas flow path 16 extends around the exterior of the processing chamber such that hot gas passing through the gas flow path heats the exterior surface of the processing chamber. The downstream end of the gas flow path is in fluid communication with the processing chamber inlet so that, after passing through the gas flow path the hot gas passes through the processing chamber in direct contact with the material passing therethrough. |
