Despite the increasing global need for sustainable energy, biomass gasification is becoming
a highly promising method for transforming raw biomass into usable energy. The present …

This study aimed to determine the effectiveness of Spathodea Campanulata derived
activated carbon in removing methylene blue (MB) from wastewater. The activated carbon …

This work focuses on the preparation of inexpensive composite materials based on activated
carbon-containing metallic nanoparticles MNPs (M= Cu, Ag, Fe). The metal nanoparticles …

Phenol is a well-known organic pollutant that poses a threat to environmental sustainability
due to its prevalence in industrial effluents. This chemical is frequently found in industrial …

To investigate the correlation and mechanism of inherent calcium species in coal on the
preparation and performance of activated carbon (AC) when using flue gas activation. In this …

Powdered activated carbon (PAC) adsorption is regarded as an efficient method for
removing odorants from drinking water. However, in eutrophic aquatic environments, the …

In the present study, pristine cotton husk bracts (CHk), an agricultural waste, were
successfully employed as an adsorbent for the removal of methylene blue (MB). Batch …

Lead is used in many industries such as refining, mining, battery manufacturing, smelting.
Releases of lead from these industries is one of the major public health concerns due to …

It is widely recognized that the electrocatalytic activity of carbon materials could be
enhanced through nitrogen doping with nitrogen-containing precursors. Coking wastewater …

In recent years, organic dyes and herbicides have become a major source of water pollution
threatening human health and the environment. In this study, acid-alkali-activated …