| 摘要 |
PROBLEM TO BE SOLVED: To provide a system for producing a liquid fuel of organic fuel gasification, which efficiently dries a biomass and uses a biomass, etc. SOLUTION: The system for producing a liquid fuel of organic fuel gasification is equipped with a dryer 12 for drying a biomass 11, a biomass gasification furnace 14 for gasifying the dried biomass, a high-temperature heat exchanger 16 and a low-temperature heat exchanger 18 for subjecting steam S being an oxidizing agent for gasification to heat exchange by using a produced gas 15, a dust collector 17 that is laid between the high-temperature heat exchanger 16 and the low-temperature heat exchanger 18 and removes ash dust in the produced gas, a gas purification apparatus 19 for removing impurities in the produced gas, a booster 21 for increasing the pressure of the purified gas, a liquid fuel synthesis apparatus 22 for synthesizing a liquid fuel by using a pressurizing gas 20B, a gas-liquid separator 25 for gas-liquid separation of the liquid fuel 23 and an exhaust gas 24 and a combustion furnace 26 for burning the gas-liquid separated exhaust gas 24. The exhaust gas 27 of combustion furnace from the combustion furnace 26 is used as a heat source of the dryer 12. COPYRIGHT: (C)2008,JPO&INPIT
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