Effects of Catalysts and Solvents on the Direct Hydroliquefaction of Turkish Lignites
作者:
M. ÖNER,
E. BOLAT,
S. DINÇER,
期刊:
Energy Sources
(Taylor Available online 1990)
卷期:
Volume 12,
issue 4
页码: 407-419
ISSN:0090-8312
年代: 1990
DOI:10.1080/00908319008960214
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Effectiveness of solvents on the liquefaction of 11 different Turkish lignites was investigated by using tetralin, creosote, and anthracene oils. The highest total conversions were obtained with tetralin. The catalytic effects of CoMo and red mud were compared by using creosote oil as the solvent. It was found that red mud catalyzed mainly the asphaltene formation reaction for the given experimental conditions. The additional of CoMo significantly catalyzed the liquefaction reaction, thus increasing the lignite conversion and oil formation.
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