What technology removes PFAS? — VoltronAI

Per- and polyfluoroalkyl substances (PFAS) are a group of man-made chemicals that have been widely used in industrial and consumer products due to their unique properties such as water and oil repellency, thermal stability, and resistance to degradation. However, PFAS have also been linked to a range of negative health effects, including cancer, reproductive and developmental problems, and immune system dysfunction. As a result, there is growing concern about the presence of PFAS in the environment, including in drinking water sources.

Fortunately, there are several technologies that have been developed to remove PFAS from water and other sources. In this article, we will discuss some of the most effective PFAS removal technologies, their advantages and limitations, and their potential for widespread implementation.

Activated Carbon Filtration

Activated carbon filtration is a commonly used technology for removing PFAS from water. Activated carbon is a highly porous material that can attract and adsorb PFAS from water, allowing the water to be effectively purified. This technology is effective at removing several types of PFAS, including perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS), which are among the most studied and widely detected PFAS.