Modelling and optimization of the critical minerals for the energy transition

past

Master project

Objectives

The project aims to assess the needs of the different metals ( rich in Lithium, Copper, Nickel, Cobalt and rare earth elements) needed for the energy transition. Simulation models of the main recycling processes (using Aspen) are expected, according to the latest state-of-the-art technologies. Sectorial mineral needs are expected: renewable technologies, electricity networks, EVs, battery storage and power-to-gas (hydrogen and SNG). Prior work has been developed in defining renewable technologies and storage needs (short and long-term technologies) for a 100% Renewable Europe. A simulation (coded in Python) and optimization (using AMPL) platforms will be used. Furthermore, the logistics and supply chain dimension - an integral part of the complex system - should be addressed (in a simplified way). LCA metrics and economic indicators will be considered for both, primary resource supply and recycled metals.

Skills

  • Commitment and motivation
  • Fluent in oral and written English
  • Sound knowledge of process development and design (Aspen included)
  • Good to Excellent coding skills (Python)
  • System thinker and problem-solver oriented
  • Good knowledge of energy systems and heat integration concepts.
  • A very good average (within the top 10%)

Administrative

This project is part of wide research work on 100% clean energy systems, coordinated by IPESE/EPFL. If interested, please send your CV, transcript of records (bachelor and master), and a short motivation letter, to Rafael Amoedo. Short-listed candidates will be interviewed.

Location

The IPESE laboratory is located in the Sion EPFL campus. Working in Sion office or remotely depends on Covid situation. Travels between Lausanne and Sion are compensated by EPFL.

Supervisors

Rafael Amoedo, rafael.amoedo@epfl.ch