Coprocessing of Chinese bituminous coals. I. Survey

被引:0
|
作者
Chen, Yuan-Guang [1 ]
Gao, Jin-Sheng [1 ]
Oelert, Hans-Henning [1 ]
机构
[1] Huainan Coal Chemical &, Technology Research Cent, China
来源
Erdoel & Kohle, Erdgas, Petrochemie | 1988年 / 41卷 / 7-8期
关键词
Hydrocarbons--Processing - Synthetic Fuels--Peoples Republic of China;
D O I
暂无
中图分类号
学科分类号
摘要
To evaluate the potential in coprocessing three highly volatile bituminous: coals from China in comparison with international standard coals are co-reacted with two vacuum residues from the major Chinese petroleum deposits. Reaction conditions are 12 MPa initial hydrogen pressure, 460°C and 30 min residence time. A standard catalyst is added. Hydrogen uptake, conversion and product distribution are calculated (a) based on coal; (b) based on total feed. The Pangi coal from the Anhui province is especially promising for co-processing, yielding 80% total distillates at only 3% gas and 1.5% asphaltene formation, based on total feed.
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收藏
页码:300 / 302
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