Electrochemical behaviour of zinc-ethanol amine complexes

Authors
Kumar, CS Muralidharan, VS Begum, SS Mayanna, SM
Citation
Cs. Kumar et al., Electrochemical behaviour of zinc-ethanol amine complexes, I J CHEM T, 7(4), 2000, pp. 202-204
Citations number
12
Categorie Soggetti
Chemical Engineering
Journal title
INDIAN JOURNAL OF CHEMICAL TECHNOLOGY
ISSN journal
0971457X → ACNP
Volume
7
Issue
4
Year of publication
2000
Pages
202 - 204
Database
ISI
SICI code
0971-457X(200007)7:4<202:EBOZAC>2.0.ZU;2-V
Abstract
Studies on the electrochemical behaviour of non-cyanide zinc complexes rece ived revived interest, as many of the zinc plating baths employ non-cyanide zinc complexes. Voltammetric studies carried out on platinum revealed that zinc-ethanolamine complex undergoes successive reduction to zinc with the formation of monovalent zinc complex in a slow step. The dissolution of dep osited zinc took place with the participation of triethanolamine in solutio n.