著者
相田 哲夫 山本 宏貴 後藤 守史
出版者
一般社団法人 日本エネルギー学会
雑誌
石炭科学会議発表論文集 第46回石炭科学会議 (ISSN:24238295)
巻号頁・発行日
pp.16-17, 2009-11-26 (Released:2017-03-22)

It has been developed a reliable methodology to be able to elucidate such thermal behaviors as a plasticity, and carbonization of coal based on the electric property. In particular, the temperature dependency of electric conductivity observed in the heating range from 400℃ to 700℃ was satisfactory demonstrated a leaner relationship on the Arrhenius's equation suggesting that it could provide the kinetic parameters such as activation energy which are able to elucidate the mechanism of the electric conductivity induced in the macromolecular network structure of coal during a pyrolysis.