Acid mine drainage (AMD) contains high concentrations of heavy metals and sulfates with
strong acidity. AMD exists in several major coal-producing countries such as China, the …

Acid mine drainage (AMD) causes serious environmental pollution owing to its high acidity,
toxic metal content, and sulfate content. This review describes the mechanism of formation …

Due to their numerous effects on human health and the natural environment, water
contamination with heavy metals and metalloids, caused by their extensive use in various …

Acid mine drainage (AMD) is a pollutant with strong acidity and high concentration of metals,
metalloids, and sulfates caused by industrial activities, which is extremely harmful to the …

Acid mine drainage (AMD) is a typical type of pollution originating from complex oxidation
interactions that occur under ambient conditions in abandoned and active mines. AMD has …

A cascade extraction method was constructed by combining alkali desilication with
carbonation and acid leaching to achieve efficient separation and comprehensive recovery …

The excessive occurrence of nitrate in water can be a threat to the environment and human
health. Yet, nitrate is an essential nutrient for plant growth. In this study, MgAl-layered double …

Ladle slag, a by-product of steelmaking, presents a valuable strategy for waste reduction
and valorization in wastewater treatment. This work demonstrates the successful …

Resource recovery in wastewater treatment is the major challenge for achieving sustainable
development. Further than only treatment, the recovery and reuse of nitrogen (N) and …

Carbon dross, a hazardous solid waste generated during aluminum electrolysis, contains
large amounts of soluble fluoride ions for the main components of the electrolyte (such as …