Environmental science. Processes & impactsChromiumWater PollutantsChemicalCopperIron
Heterogeneous reactions control Cr(VI) release and sequestration in complex chemical mixtures of Cr, Fe, Cu, and organics.
Noah Jemison, Angelica Benavidez, Michael Spilde, Angelica Saenz Trevizo, Adrian Brearley, Juan Lezama Pacheco, Drew Latta, Kaelin Gagnon, Stephen Emeanuwa, Fernando Garzon, Stephen Cabaniss, Peter Lichtner, Abdul-Mehdi Ali, José M Cerrato
Published: 202610.1039/d5em00786k
Abstract
Waters contaminated with toxic hexavalent chromium [Cr(VI)] can contain co-occurring metals and organic compounds, promoting simultaneous redox, complexation, and precipitation reactions. This study systematically investigates how Fe minerals, aqueou…
Preview only. Read the full abstract at the source