Malten Salt Electrolysis Specialist
Listed on 2026-10-12
-
Engineering
Process Engineer, Materials Engineering -
Research/Development
Ellesmere Port
Salary will be based on experience
Benefits- Private Medical insurance
- Relocation assistance (where applicable)
We're looking for an experienced Molten Salt Electrolysis Specialist to support the development, optimisation and scale-up of high-temperature electrolysis processes within an industrial R&D environment on behalf of our expanding client based in Ellesmere Port.
This is an opportunity to apply your expertise in electrochemistry, molten-salt systems and industrial process development to improve production efficiency, metal quality and process reliability.
Key Responsibilities- Develop and optimise molten-salt electrolysis processes for rare-earth metals and alloys, including Nd, NdPr and DyFe.
- Investigate electrolyte chemistry, operating temperatures, impurities and process performance.
- Analyse process data to improve current efficiency, energy consumption and product quality.
- Lead experimental programmes, plant trials and root-cause investigations.
- Support equipment development, process controls and production scale-up.
- Transfer new technologies from pilot scale into industrial production.
- Work closely with R&D, engineering, production and maintenance teams.
You'll ideally have a degree in Metallurgy, Materials Science, Chemical Engineering, Electrochemistry, Process Engineering or a related discipline, alongside:
- Industrial experience in aluminium electrolysis.
- Hands-on experience operating, developing or troubleshooting industrial molten-salt electrolysis cells.
- Strong knowledge of high-temperature electrochemistry and fluoride-based molten salts.
- Experience improving process stability, current efficiency and energy performance.
- A track record of technical problem-solving, process optimisation and scaling processes towards commercial production.
Experience in metallurgy, particularly Nd or NdPr production, and industrial R&D or equipment commissioning would be advantageous.
If you have a strong technical background in electrolysis and want to apply your expertise to advanced materials production, we'd be keen to hear from you.
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