Stephanie Macphee

• From: London, Ontario, Canada
• Qualifications:
  B. Sc - Physics and Mathematics, Mount Allison University, Canada, 2002
  B. Eng. – Environmental Engineering, Dalhousie University, Canada, 2006
  M. Eng. Sc. – Civil and Environmental Engineering, The University of Western Ontario, Canada, 2009
• Supervisors: Prof Jason Gerhard and Dr Guillermo Rein
• Postgraduate study: Started 2007

Project:

Numerical Modelling of Smouldering Combustion as a Remediation Option for NAPL Source Zones

One of the most problematic groups of compounds affecting groundwater sources is a class of contaminants known as Non-Aqueous Phase Liquids (NAPLs). Some examples of NAPLs include chlorinated solvents, crude oil and coal tar. Current remediation options are used on a limited basis due to their high costs and inefficiencies. Self-sustaining Treatment for Active Remediation (STAR) is a novel remediation technique based on the fact that many NAPLs are combustible. It involves ignition of a smouldering reaction to achieve contaminant destruction resulting in a highly efficient and cost effective remediation option. The aim of this project is the development of a numerical model that is capable of simulating STAR in order to explore and optimize its applications.

Project funded by UWO

See also our page on the Edinburgh Research Archive.