With social progress and industrial development, heavy metal pollution in water and soils
environment is becoming more serious. Although biochar is a low-cost and environmentally …

Printing and dyeing wastewater (PDW) has characteristics of large amount of water,
elevated content of residual dyes, poor biodegradability, high alkalinity and large change of …

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 …

Agricultural production relies heavily on pesticides. However, factors like inefficient
application, pesticide resistance, and environmental conditions reduce their effective …

The current climate and environmental challenges demand novel and cost-effective
sustainable materials with a high efficacy and eco-friendly properties. Biochar (BC) has …

Efficient abatement of antibiotics from livestock wastewater is in urgent demand, but still
challenging. In this study, alkaline-modified biochar with larger surface area (130.520 m 2 …

Biochar-bound persistent free radicals (biochar-PFRs) attract much attention because they
can directly or indirectly mediate the transformation of contaminants in large-scale …

Dyes adsorption to biochar via hydrogen bonding, and π-π interaction alone have attracted
much research attention, however, their synergism in adsorption mechanisms remains …

Biochar has a high specific surface area with abundant pore structure and functional groups,
which has been widely used in remediation of cadmium or arsenic contaminated water and …

Sorption methodologies play a pivotal role in heavy metal removal to meet the global
requirements for uninterrupted access to drinkable water. Standard sorption technologies …