Modelling Studies of Gas Venting and Steam Injection for NAPL Site Remediation

by Peter A. Forsyth, Univ of Waterloo, Waterloo, Canada,

Document Type: Proceeding Paper

Part of: Engineering Hydrology


A fully coupled, fully implicit method for simulating gas injection and steam injection for in situ remediation of sites contaminated with volatile NAPL is presented. Numerical results are given for some two dimensional axisymmetric scenarios.

Subject Headings: Hydrologic models | Soil pollution | Soil gas | Numerical models | Field tests | Nonaqueous phase liquids | Axisymmetry | Mathematics

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