0531 半炭化バイオマス・石炭混合物の粉砕特性(S48 バイオマス利用発電,S48 バイオマス利用発電)

概要

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In order to utilize the forestry biomass as energy resources, it is necessary to improve the transport of biomass. Pyrolysis reform processes before the transport are the most effective method. In the present study, the model to evaluate the effect of semi-carbonization process on the energy reduction of transport and comminution is presented. Effects of mass distribution ratio and pyrolysis temperature on the energy required to comminute biomass and coal mixture are experimentally investigated. The energy consumption rate is minimal at Y_M of 0.6 for the same transport distance. The comminution energy for the temperature range of 20 to 150 degree is overestimated by the prediction method based on the mass distribution ratio, while the comminution energy for the temperature range of 200 to 400 obeys the mass distribution ratio.
社団法人日本機械学会の論文
2007-09-07