Hydrogenation of heavy oil using carbon-supported catalysts

被引：0

作者：

Segawa, A ^{[1
]}

Watanabe, K ^{[1
]}

Shibata, Y ^{[1
]}

Yoneda, T ^{[1
]}

机构：

[1] Petr Energy Ctr, Adv Catalysts Res Lab, Takatsu Ku, Kawasaki, Kanagawa 2130012, Japan

来源：

HYDROTREATMENT AND HYDROCRACKING OF OIL FRACTIONS | 1999年 / 127卷

关键词：

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The activity of carbon-supported catalysts was investigated for a slurry phase system. In this paper, some active carbons were used as carbon-supports. We prepared NiMo/active carbon and Fe/active carbon catalysts. These catalysts were used for hydrogenation of heavy oil at 693K. At the same time, we examined 1-methylnaphthalene (1-MN) hydrogenation activity and methylcyclohexane (MCH) dehydrogenation activity for our catalysts and supports. We discussed the correlation of asphaltene conversion with 1-MN and MCH reactivity. There was little correlation between them. It is found that active carbons contributed to decrease the coke formation.

引用

页码：389 / 392

页数：4

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