Tag: Biochar

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 […]

Excess phosphate in water bodies can lead to eutrophication, causing algal blooms that reduce oxygen levels and threaten aquatic ecosystems. Removing phosphate from wastewater, agricultural runoff, and other point sources before they enter natural water systems is an essential strategy for preventing eutrophication. Biochar, a porous carbonaceous material produced by pyrolyzing biomass under oxygen-limited conditions, […]