DEVELOPMENT OF THE FLOW-THROUGH POROUS-ELECTRODE CELL FOR BROMIDE RECOVERY FROM BRINE SOLUTIONS

被引：3
|
作者：
QI, J [1 ]
SAVINELL, RF [1 ]
机构：
[1] CASE WESTERN RESERVE UNIV,DEPT CHEM ENGN,CLEVELAND,OH 44106
来源：
JOURNAL OF APPLIED ELECTROCHEMISTRY | 1993年 / 23卷 / 09期
关键词：
D O I：
10.1007/BF00251023
中图分类号：
O646 [电化学、电解、磁化学];
学科分类号：
081704 ;
摘要：
A continuous electrochemical process for bromine production from brine solutions was developed based on bromide oxidation and flow-through porous electrode technology. The bromide oxidation kinetics in a three-dimensional porous graphite electrode was determined using a small test flow cell. The data were analysed and combined into a process model to evaluate the electrode performance under many different operating conditions. Bromide conversions against cell sizes for various brine throughputs were calculated using model equations and verified by experimental data collected from a 45 cm long pilot cell.
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页码：887 / 896
页数：10
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