Browsing by Subject "redox"
Now showing items 1-4 of 4
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An Investigation of Linked Physical And Biogeochemical Processes In Heterogeneous Soils In The Vadose Zone
(2012-10-19)Chemical dynamics in the vadose zone are poorly understood due to the transient nature of chemical and hydrologic conditions, but are nonetheless critical to understanding contaminant fate and transport. This work explored ... -
Molybdenum, Vanadium and Nickel Covariation as an Indicator of Paleo-Redox Conditions and Basin Restriction Within the Eagle Ford Formation- Implications for the Interpretation of Volcanic Ash Fertilization
(2016-05-03)Trace metal analyses of organic carbon rich sediments yields an understanding of the paleoredox conditions at the time of deposition. The specific behaviors of V and Mo differ within strongly reducing versus weakly reducing ... -
Paleoenvrironmental Controls on Diagenesis of Organich-Rich Shales in the Eagle Ford Group
(2014-08-27)Carbonate precipitation can be either promoted or inhibited by microbial processes in different redox zones. It is therefore possible for basin redox evolution to indirectly control early carbonate diagenesis and modify ... -
Perchlorate Degradation Using Partially Oxidized Titanium Ions and Ion Exchange Membrane Hybrid System
(2011-08-08)Perchlorate has entered human and environmental food chains and has received a great deal of attention because of its toxicity to humans. In this study, chemical degradation of perchlorate was investigated using partially ...