Tag: integrated
Treating Comingled Plumes: Challenges and Solutions in Groundwater Remediation Introduction As industrial activities continue to expand, groundwater contamination has become an increasing concern for environmental engineers and regulatory agencies. One of the most significant challenges is the presence of comingled plumes—contaminated zones in groundwater that contain multiple types of pollutants from various sources. This situation […]
PFHxS Removal: Strategies and Technologies for Effective Water Treatment Introduction Perfluorohexane sulfonic acid (PFHxS), a member of the per- and polyfluoroalkyl substances (PFAS) family, has garnered increasing attention in the environmental health and water treatment sectors. Contamination of water sources with PFHxS poses significant public health risks, including potential links to cancer and endocrine disruption. […]
Energy Consumption in PFAS Treatment: Strategies for Efficiency and Efficacy Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as one of the most pressing environmental challenges in water treatment, impacting both public health and ecosystems. As we move into 2025, the regulatory scrutiny surrounding PFAS is increasingly stringent, creating an urgent need for effective treatment […]
Liquid Chromatography for PFAS: An Essential Tool in Modern Water Treatment Introduction In recent years, per- and poly-fluoroalkyl substances (PFAS) have emerged as a significant concern for water treatment professionals, environmental engineers, and regulatory bodies alike. These persistent organic pollutants, often dubbed "forever chemicals," are found in various consumer products and industrial processes, leading to […]
Thermal Treatment of PFAS Waste: A Comprehensive Analysis Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as one of the most significant environmental concerns of the last two decades. Dubbed "forever chemicals" due to their persistent nature, PFAS compounds have contaminated water sources, soils, and air, posing serious risks to both human health and the […]
PFAS Degradation Byproducts: A Comprehensive Analysis for Environmental Engineers Introduction The emergence of per- and polyfluoroalkyl substances (PFAS) as pervasive environmental contaminants has been a critical concern for environmental engineers, regulators, and public health officials. One pressing issue is the identification and management of PFAS degradation byproducts, which can include a variety of unexpected and […]
Electron Beam for PFAS: A Comprehensive Guide to Innovative Water Treatment Solutions Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as a significant environmental challenge, gaining widespread attention due to their persistence in the environment and potential health risks. As regulations tighten globally—especially in the U.S. where the EPA has established stringent guidelines—water treatment technologies […]
Hydrothermal Alkaline Treatment of PFAS: A Comprehensive Solution to a Growing Environmental Challenge Introduction Per- and polyfluoroalkyl substances (PFAS) have emerged as notorious environmental contaminants due to their persistence and potential health risks. These "forever chemicals" have become a significant concern, affecting water supplies and ecosystems worldwide. In light of increasing regulatory scrutiny and public […]
PFAS Concentrator Technology: A Comprehensive Overview for Environmental Engineers Introduction In recent years, the alarming prevalence of per- and polyfluoroalkyl substances (PFAS) in water supplies has drawn significant attention from environmental professionals, regulators, and the public alike. As of July 2025, the regulatory landscape surrounding PFAS has become increasingly stringent, necessitating effective treatment technologies to […]
Foam Fractionation for PFAS: A Comprehensive Solution for Contaminated Water Introduction The contamination of drinking water sources with per- and polyfluoroalkyl substances (PFAS) represents one of the most pressing environmental challenges of the 21st century. As municipalities and industries grapple with stringent regulations and public health concerns, finding efficient treatment methods has become paramount. Foam […]