Biochar is produced as a charred material with high surface area and abundant functional
groups by pyrolysis, which refers to the process of thermochemical decomposition of organic …

Presently, owing to the rapid development of industrialization and urbanization activities, a
huge quantity of wastewater is generated that contain toxic chemical and heavy metals …

In this study, we used different concentrations of H 3 PO 4 to activate pristine biochar (BC)
derived from cow dung (BC and BC modified with phosphoric acid at concentrations of …

Biochar application is a promising strategy for the remediation of contaminated soil, while
ensuring sustainable waste management. Biochar remediation of heavy metal (HM) …

Designing Fe-carbon catalyst with multiple active sites for persulfate (PS) activation to water
purification is challenging. Herein, nitrogen-doped biochar (NBC) loaded with ferrous sulfide …

The biochar is a solid carbon-rich, porous material produced by the thermochemical
conversion of a diverse range of biomass feedstocks under an inert atmosphere (ie, in the …

As a promising amendment, biochar has excellent characteristics and can be used as a
remediation agent for diverse types of soil pollution. Biochar is mostly made from agricultural …

Biochar has triggered a black gold rush in environmental studies as a carbon-rich material
with well-developed porous structure and tunable functionality. While much attention has …

With rising concerns in the practical application of biochar for the remediation of
environment influenced by various organic contaminants, a critical review to facilitate …

Biochar oxidation is known as a modification method to enhance the beneficial sorption
characteristics of biochar. To explore this, a comparative physio-chemical analysis of non …