Biomass pyrolysis apparatus, and power generation system

摘要

Provided is a biomass pyrolysis apparatus (2) comprising: a combustion furnace (3) which produces a heat quantity by causing a stable property fuel (F) to combust; a pyrolysis gasification furnace (4) which produces a semi-carbonised material (T), and a pyrolysis gas (P) by pyrolysing woody biomass (B) by means of the heat quantity produced by the combustion furnace (3); and a pyrolysis gas introduction passage (8) which introduces the pyrolysis gas (P) from the pyrolysis gasification furnace (4) into a boiler (16), into which the semi-carbonised material (T) is introduced.