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
会議名: 第46回石炭科学会議
回次: 46
開催地: 鹿児島東急ホテル
開催日: 2009/11/26 - 2009/11/27
p. 48-49
Morphological and its morphology change of inert maceral in a Chinese coal were studied during its thermal hydrogenation treatment around 673K under hydrogen pressure of 5MPa. Chemical digestion as well as physical agitation during the treatment are expected to reduce the size of inert component in the resultant additive according to the morphology of the inert maceral in the raw coal. The additive thus prepared was added to the coking of raw rank coal. It is also concerned how the inert maceral in the additive and feed coals behave during the coking.
