P-43 半炭化バイオブリケット燃料の成形性(ポスターセッション2:技術08,研究発表(ポスター発表))

概要

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To reduce the emission of CO_2, the power generation by coal and biomass co-firing at existing pulverized coal fired power plants has come to attract attention. In the present study, a continuous production system of semi-carbonized woody briquette is proposed. The pretreatment of semi-carbonization and compaction forming before transportation can be effective in reducing the energy consumption for fme pulverization and transportation. Assuming that the domestic forestry biomass in Wakayama prefecture is used as a fuel in pulverized coal fired power plants, the reduction in GUG is analyzed by LCA. To form the compaction fuel, the thermo-fluid phenomena of semi-carbonized woody biomass and the optimal conditions of compaction forming are investigated.
2011-01-12