Takayoshi Shindo
Tohoku University
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Featured researches published by Takayoshi Shindo.
Fuel | 1984
Akira Amano; Muneyoshi Yamada; Takayoshi Shindo; Tsuyoshi Akakura
Abstract Reactions between coals and hydrogen atoms were studied using a discharge flow apparatus at temperatures ranging from 403 to 523 K under 133 Pa pressure. Australian brown coal (Yallourn) and Japanese subbituminous coal (Taiheiyo) both yielded liquid hydrocarbons of similar composition. In contrast to conventional coal liquefaction, the present system led to the formation of exhaustively hydrogenated products composed mainly of monocyclic alkanes.
Fuel | 1985
Akira Amano; Muneyoshi Yamada; Takayoshi Shindo; Tsuyoshi Akakura
Abstract An oily product formed by the reaction of a domestic subbituminous coal (Taiheiyo coal) with hydrogen atoms at 200 °C, has been characterized. The material is essentially composed of C 5 -C 22 alkanes and cycloalkanes. The H C ratio, specific gravity and refractive index were 1.81, 0.855 and 1.447, respectively. The absence of heteroatoms, alkenes and aromatics in the product is the outstanding feature of the coal liquefaction induced by hydrogen atoms.
Bulletin of the Chemical Society of Japan | 1993
Takayoshi Shindo; Manabu Shindo; Hiroshi Ohnuma; Chizuko Kabuto
Journal of the Society of Materials Engineering for Resources of Japan | 2003
Takayoshi Shindo; Hirotaka Kudo; Shigeaki Kitabayashi; Sentaro Ozawa
Nippon Kagaku Kaishi | 1988
Takayoshi Shindo; Yozo Ohshima; Hiroshi Ohnuma; Muneyoshi Yamada; Akira Amano
Journal of the Society of Materials Engineering for Resources of Japan | 2002
Takayoshi Shindo; Yoshinori Hirakawa; Hirotaka Kudo; Shigeaki Kitabayashi; Sentaro Ozawa
Journal of the Society of Materials Engineering for Resources of Japan | 2002
Takayoshi Shindo; Yoshinori Hirakawa; Shigeaki Kitabayashi; Sentaro Ozawa
Nippon Kagaku Kaishi | 2001
Takayoshi Shindo; Eiji Horibe; Shigeaki Kitabayashi; Sentaro Ozawa
Nippon Kagaku Kaishi | 1993
Takayoshi Shindo; Hideharu Ikariya; Hiroshi Ohnuma; Muneyoshi Yamada
Archive | 1991
Hiroshi Ohnuma; Takayoshi Shindo; Mitsuru Suda; Kunio Ohtsuka