Water pollution is a major concern for public health and a sustainable future. It is urgent to
purify wastewater with effective methods to ensure a clean water supply. Most wastewater …

Steel slag refers to solid waste with high specific surface area and large porosity that is
discharged from the crude steel smelting process in steel mills. The concentration of heavy …

Different pyrolysis methods, parameters and feedstocks result in biochars with different
properties, structures and removal capacities for heavy metals. However, the role of each …

Low concentrations of vanadium (V) are essential for various plant species but it becomes
toxic to plants, animals, and humans at high levels. A significant amount of V is currently …

The cement-based solidification/stabilization is commonly used to remediate heavy-metal-
contaminated clayey soils. The major problem associated with this method is heavy-metal …

Safe and economical disposal of ultrafine silico-manganese fumes (SMF), a waste,
generated during steel production operation is a challenge for environmental chemists …

Solid waste is currently produced in substantial amounts by industrial activities. While some
are recycled, the majority of them are dumped in landfills. Iron and steel production leaves …

Removing of heavy metal ions from aqueous solutions has become a serious challenge
from both biological and environmental viewpoints. Recently, metal-organic frameworks …

This study was conducted to explore the potential capacity for the removal of heavy metals
from the fly ash (FA) and bottom ash (BA) emitted by wood pellet thermal power plants. Fly …

Adding steel slag to the acidic contaminated mine soil can immobilize heavy metal ions, but
immobilization persistence of the metal ions needs to be determined. In this study, dynamic …