ANODIC-DISSOLUTION OF COPPER IN A FLUIDIZED-BED ELECTRODE

被引：9

作者：

BAREAU, JY

COEURET, F

机构：

[1] Laboratoire d'Etudes Aérodynamiques et Thermiques, (Laboratoire associé au CNRS no. 191), Poitiers, 86022, 40, Avenue du Recteur Pineau

来源：

JOURNAL OF APPLIED ELECTROCHEMISTRY | 1979年 / 9卷 / 06期

关键词：

D O I：

10.1007/BF00614968

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

The paper reports on the study of the anodic dissolution of copper particles forming a fluidized bed electrode in sulphuric acid solutions containing copper (II). The distribution of overpotential along the length of the fluidized bed electrode has been measured and the variation of the current efficiency for the dissolution was determined as a function of the current density and the fixed bed thickness. A comparison is made with earlier results for copper deposition in a fluidized bed electrode with the same characteristics. © 1979 Chapman and Hall Ltd.

引用

页码：737 / 743

页数：7

共 16 条

[1] MECHANISM OF CHARGE-TRANSFER IN DISCONTINUOUS METAL PHASE OF A FLUIDIZED-BED ELECTRODE
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[J]. ELECTROCHIMICA ACTA, 1977, 22 (11) : 1277 - 1281
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[3] FLETT DS, 1971, CHEM IND, V51, P300
[4] COPPER DEPOSITION IN A FLUIDIZED-BED CELL
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GOODRIDGE, F
[J]. ELECTROCHIMICA ACTA, 1976, 21 (08) : 545 - 550
[5] PERFORMANCE STUDIES ON A BIPOLAR FLUIDIZED-BED ELECTRODE
GOODRIDGE, F
KING, CJH
WRIGHT, AR
[J]. ELECTROCHIMICA ACTA, 1977, 22 (10) : 1087 - 1091
[6] HANDLEY D, 1975, CHEM IND-LONDON, P330
[7] EXPERIMENTAL-STUDY OF COPPER DEPOSITION IN A FLUIDIZED-BED ELECTRODE
HUTIN, D
COEURET, F
[J]. JOURNAL OF APPLIED ELECTROCHEMISTRY, 1977, 7 (06) : 463 - 471
[8] MacKinnon D. J., 1976, HYDROMETALLURGY, V1, P241
[9] MACKINNON DJ, 1976, HYDROMETALLURGY, V2, P65
[10] MONHEMIUS AJ, 1975, HYDROMETALLURGY, V1, P183

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