TY - JOUR
T1 - A multi-stage coal liquefaction prototype
AU - Mochida, Isao
AU - Sakanishi, Kinya
AU - Korai, Yozo
AU - Fujitsu, Hiroshi
N1 - Funding Information:
Authors are very grateful to Ministry of Education and Culture, Ministry of Industry and Internation Trade, Sunshine Project, NEDO and Sumitomo Metal Company for the financial support and material supply of this study.
PY - 1986/11
Y1 - 1986/11
N2 - A multi-stage coal liquefaction process under development at Kyushu University for the past 10 years is reviewed. The process consists of five major stages of pretreatment of coal: primary hydrogen transfer liquefaction by short contact time reaction at higher temperature: hydrogenation and hydrorefining stages of reaction applied to coal-derived liquids, and preparation of liquefaction solvent, to achieve high yields of refined oil at moderate pressure through the whole process. The problems to be solved in the respective stages are also described.
AB - A multi-stage coal liquefaction process under development at Kyushu University for the past 10 years is reviewed. The process consists of five major stages of pretreatment of coal: primary hydrogen transfer liquefaction by short contact time reaction at higher temperature: hydrogenation and hydrorefining stages of reaction applied to coal-derived liquids, and preparation of liquefaction solvent, to achieve high yields of refined oil at moderate pressure through the whole process. The problems to be solved in the respective stages are also described.
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U2 - 10.1016/0378-3820(86)90013-5
DO - 10.1016/0378-3820(86)90013-5
M3 - Review article
AN - SCOPUS:0022147139
SN - 0378-3820
VL - 14
SP - 113
EP - 124
JO - Fuel Processing Technology
JF - Fuel Processing Technology
IS - C
ER -