All UAF WRRA projects

Investigating Non-Newtonian Fluids for Effective Remediation of Persistent Contaminants

  • Project Faculty PI/Co-PI: Debasmita Misra

With industrial processes of oil, gas, and mining contributing to soil and water contamination in Alaska, there is a need to develop cost- and time-effective remediation methods for cleaning soils and aquifers.

This study is investigating the effectiveness of using Guar gum, and testing it under varying temperatures to better understand its ability as a flushing agent to remove contaminants from soils in cold regions. Guar gum is a natural, biodegradable material that could fill the need for an economical and environmentally friendly remediation method.