Biochar has recently proven to be effective in various applications including soil amendment
for crop production and removal of pollutants from the contaminated water and soil …

Heavy metal pollution in soil and water has presented a new challenge for the
environmental remediation technology. Nano zero valent iron (nZVI) has excellent …

Wastewater treatment may help to reduce water shortages, whilst concurrently recover
energy and nutrients, leading to some of the exploitation of important sources being offset …

Biochar can remove oppositely charged ionic species of Cd (II) and As (III)/As (V) from water
but the co-adsorption mechanisms of the metal (loid) s are poorly understood. This study …

The use of a cheap and effective adsorption approach based on biomass-activated carbon
(AC) to remediate heavy metal contamination is clearly desirable for develo** countries …

In this paper, nanoscale zero-valent iron (NZVI), which has great potential in environmental
purification is introduced. However, NZVI is easy to accumulate and oxidize, which limits its …

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 …

Biochar, a solid carbon-rich residue is derived from wide variety of abundantly available raw
materials like forest and agricultural waste, industrial by products and waste, and municipal …

Biochar derived from bamboo was used to support sulfide nanoscale zero-valent iron (S-
nZVI@ BC) for simultaneous removal of Cd (II) and As (III) from aqueous media. Scanning …

Heavy metals and azo dyes caused huge harm to the aqueous system and human health. A
magnetic chitosan/polyethyleneimine embedded hydrophobic sodium alginate composite …