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Paul G. Tratnyek
Researcher at Oregon Health & Science University
Publications - 184
Citations - 14590
Paul G. Tratnyek is an academic researcher from Oregon Health & Science University. The author has contributed to research in topics: Zerovalent iron & Aqueous solution. The author has an hindex of 53, co-authored 177 publications receiving 12645 citations. Previous affiliations of Paul G. Tratnyek include École Polytechnique Fédérale de Lausanne & Swiss Federal Institute of Aquatic Science and Technology.
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Oxidation potentials of phenols and anilines: correlation analysis of electrochemical and theoretical values
TL;DR: In this paper, a correlation analysis of kinetic data for phenol or aniline oxidation by manganese oxide-compiled from multiple sources-and oxidation potentials obtained from (i) electrochemical measurements using cyclic and square wave voltammetry and (ii) theoretical calculations using density functional theory.
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Modeling the Kinetics of Hydrogen Formation by Zerovalent Iron: Effects of Sulfidation on Micro- and Nano-Scale Particles.
TL;DR: A deterministic model to explain the kinetics of HER by ZVI over a wide range of conditions is provided, and the results provide an improved quantitative basis for comparing the effects of sulfidation on ZVI.
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Sulfidation of Zero-Valent Iron by Direct Reaction with Elemental Sulfur in Water: Efficiencies, Mechanism, and Dechlorination of Trichloroethylene.
TL;DR: It is demonstrated that very efficient sulfidation of microscale ZVI (mZVI) can be achieved at all S/Fe molar ratios (∼100% sulfidation efficiency, εs) simply by direct reaction between elemental sulfur (S0) and ZVI in an aqueous suspension at ambient temperature.
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Mineral Precipitation Upgradient from a Zero-Valent Iron Permeable Reactive Barrier
TL;DR: In this article, core samples taken from a zero-valent iron permeable reactive barrier (ZVI PRB) at Cornhusker Army Ammunition Plant, Nebraska, were analyzed for physical and chemical characteristics.
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Effects of solution chemistry on the dechlorination of 1,2,3-trichloropropane by zero-valent zinc.
TL;DR: Characterization of the surfaces of ZVZ exposed to deionized water, acidic groundwater, and alkaline groundwater suggests that the slower rates obtained in alkaline water are related to the presence of a morphologically distinct surface film that passivates the ZVV surface.