Zero-Valent Iron for Dechlorination and Heavy Metal Remediation
This community focuses on using nanoscale zero-valent iron to remove chlorinated organic pollutants and heavy metals from water and soil.
The work centers on synthesizing and modifying zero-valent iron nanoparticles, often combined with carbon materials like graphene oxide or biochar, to enhance reductive dechlorination. Key applications include the removal of hexavalent chromium, polychlorinated biphenyls, and chlorinated solvents from groundwater and wastewater. Researchers also investigate electrocatalytic hydrodechlorination and the role of microbial communities in dehalogenation. Isotope fractionation analysis is frequently used to track the fate of these contaminants in environmental systems.
The largest share of the community's output is found in iron research, accounting for 60.0% of all iron research, and 2,383 papers here.
There are 7,102 papers in this community, published primarily in the Journal of Hazardous Materials, Environmental Science & Technology, and Chemosphere.
Recent work continues to explore electrocatalytic dechlorination strategies and the long-term stability of zero-valent iron in groundwater, including interactions with humic acids and silicates.