EFFECT OF CATALYSTS ON THE KINETICS OF THE REDUCTION OF BARITE BY CARBON

被引：26
作者：
JAGTAP, SB
PANDE, AR
GOKARN, AN
机构：
[1] Chemical Engineering Division, National Chemical Laboratory
来源：
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 1990年 / 29卷 / 05期
关键词：
D O I：
10.1021/ie00101a014
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Reduction of high-grade barite powder with particles of active charcoal has been studied both in the absence and presence of catalysts. Catalysts that are known to enhance Boudouard reaction bring about corresponding improvements in the reduction rate of barite also. The conversion-time data have been analyzed by using a modified volume reaction model, and the effect of catalysts on kinetic parameters has been elucidated. © 1990, American Chemical Society. All rights reserved.
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页码：795 / 799
页数：5
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