non-electrostatic surface complexation model (Lawrence Livermore National Security LLC)
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Non Electrostatic Surface Complexation Model, supplied by Lawrence Livermore National Security LLC, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/electrostatic+model/non+electrostatic+surface+complexation+model/pm27935282-296-8-19
Average 90 stars, based on 1 article reviews
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other:Article Title: Effect of Natural Organic Matter on Plutonium Sorption to Goethite. Article Snippet: B.; Zavarin, M.; Zhao, P. Development of a Composite Non-Electrostatic Surface Complexation Model Describing Plutonium Sorption to Aluminosilicates; Article Title: Observed changes in the mechanism and rates of Pu(V) reduction on hematite as a function of total plutonium concentration. Article Snippet: Changes in aqueousand solid-phase plutonium oxidation states were monitored as a function of time and plutonium concentration in hematite (α-Fe2O3) suspensions containing initially Pu(V).. Batch kinetic experiments were conducted at plutonium concentrations between 10−8 and 10−6 M at pH 5 and 0.3 g/L (9.3 m/L) hematite.. Surface-mediated reduction of Pu(V) was observed under all conditions studied. Article Title: Np(V) and Pu(v) ion exchange and surface-mediated reduction mechanisms on montmorillonite. Article Snippet: Due to their ubiquity and chemical reactivity, aluminosilicate clays play an important role in actinide retardation and colloidfacilitated transport in the environment.. In this work, Pu(V) and Np(V) sorption to Na-montmorillonite was examined as a function of ionic strength, pH, and time.. Np(V) sorption equilibrium was reached within 2 h. Sorption was relatively weak and showed a pH and ionic strength dependence. |
