Retention and multiphase transformation of selenium oxyanions during the formation of magnetite via iron(ii) hydroxide and green rust.
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DOI: 10.1039/c8dt01799a
Abstract: Environmental and health hazards associated with the trace element selenium are mainly related to the presence of the highly mobile selenium oxyanions selenite and selenate (oxidation states IV and VI). In this study, we investigated… read more here.
Keywords: iron hydroxide; selenium oxyanions; formation magnetite; selenium ... See more keywords
Speciation and Determination of Selenium Oxyanions at the Drinking Water Pollution Concentration Levels
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DOI: 10.3390/separations8030027
Abstract: The research on selenium presence in water resources has revealed the need to determine the respective aquatic species. As selenium oxyanions SeO32− (SeIV) and SeO42− (SeVI) predominate in natural waters, their determination is essential, mainly… read more here.
Keywords: water; speciation; selenium oxyanions; concentration ... See more keywords