The University of Southampton
University of Southampton Institutional Repository

Further studies into the flow corrosion cathodic mass transfer kinetics of copper and nickel-aluminium bronze wall-jet electrodes

Further studies into the flow corrosion cathodic mass transfer kinetics of copper and nickel-aluminium bronze wall-jet electrodes
Further studies into the flow corrosion cathodic mass transfer kinetics of copper and nickel-aluminium bronze wall-jet electrodes
This work has investigated the corrosion performance and mass transfer of oxygen on copper and nickel-aluminium bronze surfaces within a wall-jet flow cell assembly. Limiting currents of the dissolved oxygen mass-transfer kinetics as a function of volume flow rate at a wall-jet electrode were examined for copper and nickel-aluminium bronze in a 3.5 wt.% NaCl solution. Mass transfer kinetics for the reduction process studied was compared with rotating disc and cylinder electrode data. The wall-jet electrode mass transfer coefficients for commercially pure copper and cast nickel-aluminium bronze were determined to be 0.01-0.06 cm s–1 and 0.01-0.05 cm s–1, respectively.
Wall-jet electrode, mass transfer, oxygen reduction, copper, er; nickel-aluminium bronze
0010-938X
Barik, R.C.
56ec9884-0c15-4c28-9752-cb9966432ac1
Wharton, Julian
965a38fd-d2bc-4a19-a08c-2d4e036aa96b
Wood, Robert
d9523d31-41a8-459a-8831-70e29ffe8a73
Barik, R.C.
56ec9884-0c15-4c28-9752-cb9966432ac1
Wharton, Julian
965a38fd-d2bc-4a19-a08c-2d4e036aa96b
Wood, Robert
d9523d31-41a8-459a-8831-70e29ffe8a73

Barik, R.C., Wharton, Julian and Wood, Robert (2020) Further studies into the flow corrosion cathodic mass transfer kinetics of copper and nickel-aluminium bronze wall-jet electrodes. Corrosion Science.

Record type: Article

Abstract

This work has investigated the corrosion performance and mass transfer of oxygen on copper and nickel-aluminium bronze surfaces within a wall-jet flow cell assembly. Limiting currents of the dissolved oxygen mass-transfer kinetics as a function of volume flow rate at a wall-jet electrode were examined for copper and nickel-aluminium bronze in a 3.5 wt.% NaCl solution. Mass transfer kinetics for the reduction process studied was compared with rotating disc and cylinder electrode data. The wall-jet electrode mass transfer coefficients for commercially pure copper and cast nickel-aluminium bronze were determined to be 0.01-0.06 cm s–1 and 0.01-0.05 cm s–1, respectively.

Text
Revised manuscript March 2020 - Accepted Manuscript
Restricted to Repository staff only until 14 April 2022.
Request a copy

More information

Accepted/In Press date: 4 April 2020
e-pub ahead of print date: 15 April 2020
Keywords: Wall-jet electrode, mass transfer, oxygen reduction, copper, er; nickel-aluminium bronze

Identifiers

Local EPrints ID: 439763
URI: http://eprints.soton.ac.uk/id/eprint/439763
ISSN: 0010-938X
PURE UUID: 1bd7248f-b04d-4960-80a3-0886fa5cba39
ORCID for Julian Wharton: ORCID iD orcid.org/0000-0002-3439-017X
ORCID for Robert Wood: ORCID iD orcid.org/0000-0003-0681-9239

Catalogue record

Date deposited: 01 May 2020 16:40
Last modified: 18 Feb 2021 16:50

Export record

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×