Biochar, a carbon-rich material made from the partial combustion of biomass wastes, is an
emerging material of interest as it can remediate pollutants and serve as a negative carbon …

Biochar (BC) has exhibited a great potential to remove water contaminants due to its wide
availability of raw materials, high surface area, developed pore structure, and low cost …

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 …

Biochar, a carbon-rich material produced from the pyrolysis of organic biomass, has gained
significant attention as a potential solution for sustainable green remediation practices …

As an efficient and low-cost adsorbent, biochar has attracted extensive attention and
research in the field of heavy metal pollution water treatment due to its superiority in heavy …

There is an upsurge enthusiasm for utilizing biochar produced from waste-biomass in
different fields, to address the most important ecological issues. This review is focused on an …

The conversion of food waste and sludge into biogas via anaerobic digestion technology is
gaining attention in recent years, which plays a significant role in waste valorization into …

Abstract Hexavalent chromium (Cr (VI)) contamination has gained interest from regulatory
authorities due to its high toxicity and carcinogenicity. Different approaches have been …

In this study, crayfish shell biochar (CSB) was modified by introducing vitamin C (VC) with
abundant surface functional groups. CSB was impregnated with VC at different ratios and its …

Biochar, an environmentally friendly soil conditioner, is produced using several
thermochemical processes. It has unique characteristics like high surface area, porosity, and …