UNSTEADY-STATE SO2 OXIDATION - PRACTICAL RESULTS

被引：8

作者：

GROZEV, GG

SAPUNDZHIEV, CG

ELENKOV, DG

机构：

[1] Institute of Chemical Engineering, Bulgarian Academy of Sciences, Bl. 103 Sofia 1040, Acad. G. Bontchev St.

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH | 1994年 / 33卷 / 09期

关键词：

D O I：

10.1021/ie00033a031

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The results from the operation of an industrial reactor for oxidation of sulfur dioxide at non-steady-state conditions caused by periodic flow reversal of the reactant are reviewed. The reactor geometry and performance parameters, i.e.,gas flow rate 20 000-45 000 m(3)/h (NTP), SO2 concentration 1.4-4.8 vol %, conversion 96-97 %, gas inlet temperature 40-75 degrees C, switching time 5-25 min, and pressure drops 3.6-6.0 kPa, are described.

引用

页码：2248 / 2250

页数：3