Environmental Application of Nanomaterials and Metal-Reducing Bacteria to Remediate Arsenic-Contaminated Groundwater

摘要

The objective of this study was to remediate As-contaminated groundwater using both nanomaterials and metal-reducing bacteria. In the batch experiment, a set of Pd-akaganeite in combination with the bacteria removed 95% of the arsenic from the contaminated groundwater. This result suggested that nanotechnology and biotechnology has the potential to create novel and effective treatment technologies for arsenic-contaminated groundwater.