Tag: Nanomaterials

Innovative Adsorbents for PFAS: A Comprehensive Guide for Environmental Engineers Introduction In the landscape of contemporary water treatment, the removal of per- and polyfluoroalkyl substances (PFAS) stands as one of the most formidable challenges. These so-called "forever chemicals," known for their persistence and bioaccumulation, have prompted stringent regulations and amplified public concern. As of July […]

PFAS Adsorption: An In-Depth Examination of Challenges and Solutions Introduction As environmental regulations increasingly tighten around the use of per- and polyfluoroalkyl substances (PFAS), a class of man-made chemicals known for their persistence in the environment and human body, the need for effective remediation techniques is more pressing than ever. Specifically, PFAS adsorption has emerged […]

What Materials Cannot Be Removed From Wastewater: An In-depth Exploration   Wastewater treatment is an essential process for maintaining public health and protecting the environment. As populations grow and industries expand, the volume and complexity of wastewater have increased significantly. While wastewater treatment plants are equipped to handle a wide range of contaminants, certain materials […]

Triboelectric Nanogenerator-Driven Desalination: A Revolutionary Approach to Address Global Water Scarcity Abstract Water scarcity is an escalating global challenge, exacerbated by climate change, population growth, and industrial demands. Despite the abundance of seawater, desalination technologies remain energy-intensive and costly. In this context, Triboelectric Nanogenerators (TENGs), which leverage the principles of triboelectric effect and electrostatic induction […]

Plasmonic Nanoparticle-Enhanced Water Treatment: Revolutionary Approaches and Future Prospects   Introduction   The quest for clean and safe drinking water is as ancient as civilization itself, and it persists as one of the most pressing challenges worldwide. With increasing population, industrialization, and climate change exacerbating water scarcity and contamination, innovative approaches to water treatment are […]

Carbon Quantum Dots for Water Sensing: A Comprehensive Analysis   Introduction   Water quality monitoring is crucial for the protection of human health and the environment. The increasing presence of chemical pollutants, heavy metals, and microbial contaminants in water sources necessitates innovative and efficient monitoring solutions. Traditional methods, such as chemical analysis and microbiological assays, […]