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Utilization of coal combustion by-products for in situ treatment of acidic mine waters.
(1999)
The goal of this research was to determine how to effectively treat AMD in situ using CCBs and to develop a better understanding of the chemical and physical processes involved with the treatment. AMD treatment within the ...
An investigation of alcohol tracer partition coefficients and a study of simulations.
(1999)
The secondary objective of this research was to demonstrate the advantages of the UTCHEM simulator in developing effective design strategies for hum tests and surfactant flooding processes. During a column study, there was ...
A qualitative model for designing and implementing effluent trading programs.
(1999)
Effluent trading programs (ETPs) have been proposed as cost-effective alternatives to command-and-control regulations for surface water quality management. In addition to reducing environmental compliance costs, ETPs may ...
Iron and sulfur microbial processes applied to the biodegradation of organic contaminants in groundwater.
(1998)
This research emphasizes microbial/mineral interactions associated with Fe$\sp{3+}$ and SO$\sb4\sp{2-}$ reduction. Simplified methods are developed to evaluate Fe$\sp{3+}, $ Fe$\sp{2+}, $ and S mineral species. These ...
Quantification of chlorophyll in small reservoirs using airborne video imagery.
(1998)
The primary objective of this study was to develop a rapid, economic method of assessing water quality and productivity in surface impoundments. Airborne video cameras equipped with narrow band filters were used to assess ...
Determination of leakage from subsurface containment systems using informational entropy and hydraulic signature assessment methods.
(1998)
The use of physical and hydraulic containment systems for the isolation of contaminated ground water and aquifer materials associated with hazardous waste sites has increased during the last decade. The existing methodologies ...
Impacts of heterogeneous sedimentary organic matter on phenanthrene sorption and fate processes.
(1999)
Natural attenuation is currently one of the most important topics in groundwater management. Sorption and biodegradation are key processes impacting the efficiency of natural attenuation. Although extensive literature has ...