Techno-Economic Analysis of CO2 Capture Using Temperature Swing Adsorption with MOF and Silica Adsorbents

Semester/Master project

Aim

This project aims to conduct a comprehensive techno-economic analysis of CO2 capture using Temperature Swing Adsorption (TSA) technology, employing Metal-Organic Frameworks (MOFs) and Silica as adsorbents. The project will systematically vary key parameters like temperature, pressure, and cycle time to optimize the performance. A deep understanding of cost aspects associated with varying these parameters will be developed, providing valuable insights for industrial applications.

Objectives

  1. Material Characterization: To characterize the adsorption capacities of MOF and Silica under varying conditions.

  2. Parameter Variation: To understand the effects of varying operational parameters like temperature, pressure, and cycle time on CO2 capture efficiency.

  3. Techno-Economic Analysis: To conduct a cost-benefit analysis that considers capital expenditures (CAPEX), operational expenditures (OPEX), and return on investment (ROI).

  4. Optimization: To identify the optimal set of parameters and materials for cost-effective CO2 capture.

  5. Scalability Assessment: To evaluate the scalability of the optimized TSA system for industrial applications.

Skills

  • Interest and understanding of carbon capture technologies and other energy technologies
  • independent and motivated
  • Coding skills in Python or matlab are necessary
  • Results interpretation and report writing
  • Language skills: English (C1/C2 level)
  • Systematic thinker and problem-solver oriented
  • Background: Chemical Engg, Mech Engg, Computer Science, Energy Engg

Supervision

If interested, please contact Sanjay Venkatachalam (sanjay.venkatachalam@epfl.ch/+41 076 265 33 58) attaching your CV, Cover Letter and transcript of records (Bachelor’s and Master’s). Short-listed candidates will be interviewed. Early applications are encouraged.

Practical information

The IPESE laboratory is located in the Sion EPFL campus. Travels between Lausanne and Sion are compensated by EPFL.