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The electrochemical oxidation of lead in various H/sub 2/O-H/sub 2/SO/sub 4/ mixtures-II. Ring-disc electrode study

Abstract

The rotating ring-disc electrode technique was used to study the generation of soluble Pb(II) species during the anodic oxidation of the lead electrode in various H/sub 2/O-H/sub 2/SO/sub 4/ media. The concentration range extended from 0.06 to 10.3 M H/sub 2/SO/sub 4/. For every concentration it was possible to detect small cathodic ring current variation which was attributable to the reduction of Pb(II) to Pb. Quantitative measurements of the collection efficiency showed that the small cycle life of the lead-acid batter in 5.6 M H/sub 2/SO/sub 4/ cannot be ascribed to the dissolution step.
Publication Date:
Jun 01, 1983
Product Type:
Journal Article
Reference Number:
EDB-85-174685
Resource Relation:
Journal Name: Electrochim. Acta; (United Kingdom); Journal Volume: 28:6
Subject:
25 ENERGY STORAGE; ELECTRODES; EFFICIENCY; LEAD; OXIDATION; LEAD-ACID BATTERIES; PERFORMANCE; ELECTRIC CURRENTS; ELECTROCHEMISTRY; REDUCTION; SULFURIC ACID; CHEMICAL REACTIONS; CHEMISTRY; CURRENTS; ELECTRIC BATTERIES; ELECTROCHEMICAL CELLS; ELEMENTS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; METALS; 250902* - Energy Storage- Batteries- Performance & Testing; 250903 - Energy Storage- Batteries- Materials, Components, & Auxiliaries
OSTI ID:
5111661
Research Organizations:
Laboratoire de Chimie Analytique des Milieux Reactionnels (ERA 953), ESPCI, Paris
Country of Origin:
United Kingdom
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: ELCAA
Submitting Site:
HEDB
Size:
Pages: 785-789
Announcement Date:
Nov 01, 1985

Citation Formats

Danel, V, and Plichon, V. The electrochemical oxidation of lead in various H/sub 2/O-H/sub 2/SO/sub 4/ mixtures-II. Ring-disc electrode study. United Kingdom: N. p., 1983. Web.
Danel, V, & Plichon, V. The electrochemical oxidation of lead in various H/sub 2/O-H/sub 2/SO/sub 4/ mixtures-II. Ring-disc electrode study. United Kingdom.
Danel, V, and Plichon, V. 1983. "The electrochemical oxidation of lead in various H/sub 2/O-H/sub 2/SO/sub 4/ mixtures-II. Ring-disc electrode study." United Kingdom.
@misc{etde_5111661,
title = {The electrochemical oxidation of lead in various H/sub 2/O-H/sub 2/SO/sub 4/ mixtures-II. Ring-disc electrode study}
author = {Danel, V, and Plichon, V}
abstractNote = {The rotating ring-disc electrode technique was used to study the generation of soluble Pb(II) species during the anodic oxidation of the lead electrode in various H/sub 2/O-H/sub 2/SO/sub 4/ media. The concentration range extended from 0.06 to 10.3 M H/sub 2/SO/sub 4/. For every concentration it was possible to detect small cathodic ring current variation which was attributable to the reduction of Pb(II) to Pb. Quantitative measurements of the collection efficiency showed that the small cycle life of the lead-acid batter in 5.6 M H/sub 2/SO/sub 4/ cannot be ascribed to the dissolution step.}
journal = []
volume = {28:6}
journal type = {AC}
place = {United Kingdom}
year = {1983}
month = {Jun}
}