Remediation of Underground Contaminant Source Areas using Nano-scale, Zero Valent Iron and Potassium Permanganate. Land in parts of Australia valued in the hundreds of millions of dollars is currently contaminated by organic compounds to levels unsuitable for human health and safety . At many of these contaminated sites, the contamination is present as pure, separate phase oil that is trapped due to geology or other physical reasons. This remaining oil is a long term source of contamination, a ....Remediation of Underground Contaminant Source Areas using Nano-scale, Zero Valent Iron and Potassium Permanganate. Land in parts of Australia valued in the hundreds of millions of dollars is currently contaminated by organic compounds to levels unsuitable for human health and safety . At many of these contaminated sites, the contamination is present as pure, separate phase oil that is trapped due to geology or other physical reasons. This remaining oil is a long term source of contamination, and is exceptionally difficult to remediate. The proposed research will investigate a novel and highly effective approach to destroying this contamination in the ground, helping to restore the value and utility of the land.Read moreRead less
The Influence of Fracture Network Topology on Fluid Flow in the Subsurface. This project focuses on developing methods for the simulation of fluid flow in fractured rock aquifers. Given the large computational requirements involved in modelling discretely fractured rock masses, scaling approaches are required to allow for simulation at field scales. The sensitivity of the scaling to the parameters describing the fracture network will be investigated. It is anticipated that the scaled function ....The Influence of Fracture Network Topology on Fluid Flow in the Subsurface. This project focuses on developing methods for the simulation of fluid flow in fractured rock aquifers. Given the large computational requirements involved in modelling discretely fractured rock masses, scaling approaches are required to allow for simulation at field scales. The sensitivity of the scaling to the parameters describing the fracture network will be investigated. It is anticipated that the scaled functional relationships will be quite network specific, and that the identification of the controls on the form of the scaling relationships will allow for the focussing of data acquisition to the most salient information, and will reduce the costs involved.Read moreRead less