Electrochemical Behaviour of Titanium-Bearing Slag Relevant for Molten Oxide Electrolysis

Simple item page
dc.contributor.authorMartin-Treceno S
dc.contributor.authorWeaver N
dc.contributor.authorAllanore A
dc.contributor.authorBishop C
dc.contributor.authorMarshall A
dc.contributor.authorWatson M
dc.date.accessioned2020-08-23T23:59:26Z
dc.date.available2020-08-23T23:59:26Z
dc.date.issued2020en
dc.date.updated2020-06-10T04:54:41Z
dc.description.abstractA containerless approach was used to investigate the electrochemical behaviour of TiO2 – SiO2 – Al2O3 – MgO – CaO slags in their molten state. Iridium was used in a three-electrode configuration to perform a combination of electrochemical techniques inside a modified thermal imaging furnace. The real-time visualisation during experimentation and the post-mortem microscopy analysis confirmed the direct production of an Ir−Ti−Si alloy and the evolution of oxygen during electrolysis. Thermodynamic properties of the slag were predicted with FactSage and were consistent with experiment. The results justify the use of this method to better characterize the potential of these systems as a secondary source of materials.en
dc.identifier.citationMartin-Treceno S, Weaver N, Allanore A, Bishop C, Marshall A, Watson M (2020). Electrochemical Behaviour of Titanium-Bearing Slag Relevant for Molten Oxide Electrolysis. Electrochimica Acta. Accepted.en
dc.identifier.issn0013-4686
dc.identifier.urihttps://hdl.handle.net/10092/100931
dc.language.isoen
dc.rightsAll rights reserved unless otherwise stateden
dc.rights.urihttp://hdl.handle.net/10092/17651en
dc.subjectultra-high-temperature electrochemistryen
dc.subjectmolten oxide electrolysisen
dc.subjectelectrolyte characterizationen
dc.subjectiridium alloysen
dc.subject.anzsrcFields of Research::40 - Engineering::4004 - Chemical engineering::400404 - Electrochemical energy storage and conversionen
dc.titleElectrochemical Behaviour of Titanium-Bearing Slag Relevant for Molten Oxide Electrolysisen
dc.typeJournal Articleen
uc.collegeFaculty of Engineering
uc.departmentMechanical Engineering
uc.departmentChemical and Process Engineering
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
ISE19-18-02_R4 clean.pdf
Size:
1.91 MB
Format:
Adobe Portable Document Format
Description:
Accepted version
Download
Collections
Engineering: Journal Articles