Evaluation of ferrolysis in arsenate adsorption on the paddy soil derived from an Oxisol.
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DOI: 10.1016/j.chemosphere.2017.03.115
Abstract: Iron oxides are dominant effective adsorbents for arsenate in iron oxide-rich variable charge soils. Oxisol-derived paddy soils undergo intensive ferrolysis, which results in high leaching and transformation of iron oxides. However, little information is available… read more here.
Keywords: paddy soil; adsorption; arsenate adsorption; iron oxides ... See more keywords
Density Functional Theory Study of Arsenate Adsorption onto Alumina Surfaces
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DOI: 10.3390/min8030091
Abstract: Atomistic modeling of mineral–water interfaces offers a way of confirming (or refuting) experimental information about structure and reactivity. Molecular-level understanding, such as orbital-based descriptions of bonding, can be developed from charge density and electronic structure… read more here.
Keywords: density functional; arsenate adsorption; study; alumina surfaces ... See more keywords