Hydrogen (H 2) is considered a promising replacement for fossil fuels due to its enormous
potential as an environmentally friendly and sustainable option compared to carbon-based …

Nowadays, the use of natural wastes and adsorbents along with their modification by simple
and new methods based on metal oxides to remove dye pollutants has been the focus of …

The discharge of dyes into the water body creates toxicity to aquatic organisms because of
their aromatic structure and difficult degradation. So, the treatment of dye-contaminated …

This study addresses the urgent need for effective water treatment methods by synthesizing
and characterizing activated bentonite clay (ABC) adsorbents to remove methylene blue …

This work explores the effect of humic acids (HA) fractionation on the sorption ability of a
natural zeolite (NYT)—HA adduct. HA were extracted from compost, fractionated via the pH …

In response to the pressing environmental issue of efficiently removing methylene blue (MB)
from aqueous solutions, this study introduces a novel approach utilizing activated carbon …

Removing dyes, particularly methylene blue, from wastewater is crucial due to their
detrimental effects on environmental and human health. Adsorption, recognized as a simple …

This study presents a novel silica gel-encapsulated chromium (III) complex, denoted as SG-
[Cr (tta) 3] has been synthesized via a sol–gel method. The complex [Cr (tta) 3], where H-tta …

Mesoporous materials containing heteroelements have a huge potential for use as catalysts,
exchangers, and adsorbents due to their tunable nanometer-sized pores and exceptionally …

Water pollution has increased in recent years with pharmaceutical pollutants, such as
tetracycline pollution. This pollutant has a harmful effect on the environment, water …