Abstract: The stabilization of arsenite hazardous waste is more difficult than arsenate waste. Oxidation of arsenite was investigated as a pretreatment before stabilization of the resulting arsenate. The effectiveness of air oxidation ...

Abstract: The effect of cure age and mix design are investigated for the stabilization of lead and cadmium in an electric arc furnace dust. Within the first year, cadmium leaching is negligible for all mix designs, whereas lead ...