Biomass pyrolysis has recently gained increasing attention as a thermochemical conversion
process for obtaining value-added products, thanks to the development of cutting-edge …

Adsorption has gained much attention as one of the efficient approaches to remediate the
contaminants in wastewater. Herein, this critical review focuses on the preparation …

The use of activated carbon is evidenced by the increased scope of carbon-based
applications in various industrial applications including pharmaceutical antidotes …

Despite the importance of chromium (Cr) in most anthropogenic activities, the subsequent
environmental adulteration is now a source of major concern. Cr occurs in numerous …

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

The ball-milling of carbon-based materials with nanoparticles is currently emerging as a
promising cost-effective alternative method of producing nanocomposites with great surface …

There is a rise of interest in various aspects of biochar derived from waste biomass to
address the most pressing ecosystem challenges. This study contributes to understanding …

Without pure water, it is impossible to survive for any living beings. The ratio of freshwater on
our planet is very poor and the demand is increasing with time for the growing population …

Lignin as a naturally synthesized polymer widely existing in plant cell walls, is characterized
by extensive sources, environmental protection and abundant functional groups. In recent …

Biochar is a carbon-rich product obtained from the thermochemical conversion of biomass.
Utilizing biochar is essential for enhancing economic viability and maintaining the ecology …