In recent years, magnetic biochar has been widely used in removal of pollutants from water.
In this paper, the preparation technologies of magnetic biochar are analyzed, and the …

In recent years, various industrial activities have caused serious pollution to the
environment. Due to the low operating costs and high flexibility, adsorption is considered as …

Photo-Fenton catalytic degradation organic contaminant is considered as a promising
approach to water purification and environmental remediation. The novel class of photo …

In this study, biochar derived from municipal sludge was activated by zinc chloride, which
was first time used as the precursor for hydrothermal synthesis of magnetic sludge biochar …

Rapid population growth and the resultant pollution of freshwater sources are expected to
create water stress conditions on the world in the near future. Adsorption technique is a …

To valorize the biomass and organic waste, hydrothermal carbonization (HTC) stands out as
a highly efficient and promising pathway given its intrinsic advantages over other …

Tetracycline (TC), a frequently used drug for human and veterinary therapeutics, is among
the most common antibiotic residues found in nature. Lack of advanced treatment …

Hydrothermal carbonization (HTC) technology has increasingly been considered for
biomass conversion applications because of its economic and environmental advantages …

Antibiotics are extensively used in treating infectious diseases for both humans and animals.
However, they are generally not fully digested in the body and are released as active …

Biochar, a carbon-rich and por ous material derived from waste biomass resources, has
demonstrated tremendous potential in wastewater treatment. Torrefaction technology offers …