Activated carbon refers to a wide range of carbonised materials of high degree of porosity
and high surface area. Activated carbon has many applications in the environment and …

Various agricultural wastes such as Rice husk, wheat bran, coconut coir pith, wheat husk,
tea waste, and teff husk have received attention to the remediation of toxic pollutants due to …

Worldwide pollution of waters and soils is a rising health issue calling for advanced
decontamination methods such as adsorption of contaminants on biochar because biochar …

Activated carbons were prepared from grape bagasse by chemical activation using
phosphoric acid and the prepared activated carbons were used to remove copper (II) from …

A new synthesis was developed to create highly porous nanocomposite material consisting
of MgO nano-flakes within a biochar matrix that has high sorption ability for ionic …

Landfill leachate is a significant environmental threat due to the complexity and variety of its
pollutants. There are various physical, chemical, and biological treatment methods proposed …

Nitrate, due to its high water solubility, is possibly the most widespread groundwater
contaminant in the world, imposing a serious threat to human health and contributing to …

In the present study, chemically modified biochar (developed from sugarcane bagasse) was
used for the nitrate removal from aqueous solution. The physico-chemical properties of …

Bismuth impregnated biochar were synthesized to deal with wastewater pollution. Nitrogen
adsorption-desorption isotherms, scanning electron microscopy (SEM), Fourier transform …

China is rich in straw resources, but its utilization value is low. The preparation of biochar
from straw will help to improve the utilization level of straw and realize the full utilization of …