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, 日本学術振興会 石炭・炭素資源利用技術第148委員会, 日本エネルギー学会 重質油部会, 岐阜大学
会議名: 第47回石炭科学会議
回次: 47
開催地: 長良川国際会議場
開催日: 2010/09/21 - 2010/09/22
p. 10-11
A facile method to quantitatively evaluate the mobile phase in the macromolecular network structure in coal has been developed, based on the frequency dependence of the dielectric property induced during the heating, of coal, which is considered to provide us the reliable experimental data reflected on their polarity and mobility. Thus it will become a useful tool for elucidating the mechanism such as coalification or coke-formation of coal. This paper present a detailed description of the apparatus and procedures of the new methodology, accompanying with practical data of various grade of coking coal samples.
