Per-and poly-fluoroalkyl substances (PFAS) are synthetic chemicals widely used in
everyday products, causing elevated concentrations in drinking water and posing a global …

The treatment of combined antibiotics and heavy metals pollution is a critical challenge.
Herein, iron and nitrogen co-doped biochar (Fe/N-BC) was synthesized using rape straw as …

The efficient removal of antibiotics such as tetracycline (TC), which are frequently detected in
multiple environments, has attracted widespread attention due to the potential risks to …

Sulfamethoxazole (SMX) was effectively removed from aqueous solution via adsorption to a
chemically modified biochar created using a simple and rapid microwave (MW) pyrolysis of …

Humans are exposed to arsenic (As) from various sources such as food, drinking water, and
air, thus, treatment of water matrices contaminated with As is a worldwide challenge. In this …

Biochar-based composites have been intensively applied in wastewater treatment. To boost
the adsorption-photocatalytic capacity of biochar for dyes elimination, S-doped biochar was …

The simultaneous removal of anionic and cationic heavy metals presents a challenge for
adsorbents. In this study, acetate (Ac-) was utilized as the intercalating anion for layered …

Biochar composites have been gaining attention in recent years as a promising and cost-
effective material for wastewater treatment. In the present study, a novel procedure was …

A significant challenge in environmental remediation involves designing adsorbents that can
effectively remove arsenic from smelting wastewater. This study aimed to address issues …

It is an urgent task to develop suitable adsorbents for the control of herbicide-bensulfuron
methyl (BSM) in the paddy rice fields at cold regions. Herein, B doping biochar was …