This study sought to enhance the metal adsorption capacity of bentonite by improving its
surfaces. Surface modification by the cationic surfactant (Bencylhexadecyldimethyl …

Adsorption techniques offer unique advantages owing to the use of synthetic (eg, nanosized
metal oxides and polymer-functionalized nanocomposites) and natural (eg, clay and …

Given the great relevance that adsorption processes have for many applications, especially
for the water and wastewater treatment, the development and improvement adsorbent …

Ammonium pollution caused by human activities threated to eco-environment and the
groundwater was polluted by rain and other leaching processes. This study investigated the …

The hazardous contaminants/pollutants such as toxic metal ions and dyes are major cause
to toxicity of water since the industrial developments have been come into consideration …

Adsorption has become the most popular and effective separation technique that is used
across the water and wastewater treatment industries. However, the present research …

Desalination and softening of sea, brackish, and ground water are becoming increasingly
important solutions to overcome water shortage challenges. Various technologies have …

Water pollution is a great risk to aquatic ecosystems and human health. Among water
pollution remediation strategies, adsorption mechanisms provide strong efficacy for a wide …

Abstract Nitrate (NO 3−) and chromium (Cr (VI)) ions from contaminated aqueous solutions
were successfully adsorbed onto functionalized cocoa shell (ECAB, an agricultural waste …

Contamination of water and soil with toxic heavy metals is a major threat to human health.
Although extensive work has been performed on reporting heavy metal pollutions globally …