主催: 社団法人 日本エネルギー学会 石炭科学部会, 社団法人 日本エネルギー学会 コークス工学研究部会
共催: 化学工学会 エネルギー部会, 日本エネルギー学会 重質油部会, 京都大学大学院 工学研究科
会議名: 第45回石炭科学会議
回次: 45
開催地: 京都大学 百周年時計台記念館
開催日: 2008/10/09 - 2008/10/10
p. 118-119
In present Japan the recovery of used paper is about 70%, and it is mostly used as raw materials in paper manufacture. However, there are some problems, such as degradation of paper fiber by reusing used paper and the increase of bleaching cost of used paper. The forest area of Kochi Prefecture is about 84%, and it holds abundant woody resources. On the other hand, the effective usage of sawdust and bark is needed. In this research, we aim at the improvement in a usage of used paper and unused woody resources by exploiting these resources and developing highly competitive products. Therefore, the plant cultivation floor made from mixture of unused woody resources, such as sawdust and bark, with used paper is developed, and the characteristics of the charcoal from mixtures are examined.
