Activation of Petroleum Coke to Obtain Catalyst Substrates

被引：2

作者：

Tagirov, M. A. ^{[1
]}

Zhirnov, B. S. ^{[1
]}

Gost'kov, E. V. ^{[1
]}

Fatkullin, M. R. ^{[1
]}

Mukhametzyanova, E. G. ^{[1
]}

机构：

[1] Ufa State Petr Tech Univ, Salavat Branch, Salavat, Bashkortostan, Russia

来源：

COKE AND CHEMISTRY | 2011年 / 54卷 / 10期

关键词：

D O I：

10.3103/S1068364X11100103

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A method of producing porous carbon material is outlined. The resulting material-petroleum coke activated by water vapor-may be used as a substrate for catalysts. The corresponding laboratory system is described, along with the activation conditions. The experimental results are presented. The petroleum coke is activated on the laboratory apparatus for 1-6 h at 800, 850, and 900 degrees C. The ability of the coke samples to absorb iodine is determined. On the basis of the results, the coke consumption is plotted as a function of the activation time, and the ability of the coke to absorb iodine is plotted as a function of the coke consumption. Finally, the total surface of the coke is plotted as a function of the coke consumption. These graphs may be used to select the optimal activation conditions for the petroleum coke.

引用

页码：379 / 382

页数：4