Influence of electrolyte composition on current yield during ferrate(VI) production by anodic iron dissolution

被引：57

作者：

Bouzek, K

Schmidt, MJ

Wragg, AA

机构：

[1] Prague Inst Chem Technol, Dept Inorgan Technol, CR-16628 Prague 6, Czech Republic

[2] Univ Exeter, Sch Engn, Exeter EX4 4QF, Devon, England

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 1999年 / 1卷 / 09期

关键词：

ferrate(VI); current efficiency; electrolyte composition; pure iron; white cast iron;

D O I：

10.1016/S1388-2481(99)00075-2

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The current efficiencies for ferrate(VI) formation under conditions of bubble induced convection with different anolyte compositions were compared. Results using 14 M KOH, 5 M NaOH, 5 M LiOH and a mixture of LiOH and NaOH of constant OH- concentration of 5 M at various temperatures and current densities were compared to previous data for 14 M NaOH solution. NaOH gave the best results under all conditions studied, (C) 1999 Elsevier Science S.A, All rights reserved.

引用

收藏

页码：370 / 374

页数：5

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