A review of PFAS adsorption from aqueous solutions: Current approaches, engineering applications, challenges, and opportunities

X Lei, Q Lian, X Zhang, TK Karsili, W Holmes… - Environmental …, 2023 - Elsevier
Per-and polyfluoroalkyl substances (PFAS) have drawn great attention due to their wide
distribution in water bodies and toxicity to human beings. Adsorption is considered as an …

Occurrence of per-and polyfluoroalkyl substances in aquatic environments and their removal by advanced oxidation processes

A Mojiri, JL Zhou, N Ozaki, B KarimiDermani, E Razmi… - Chemosphere, 2023 - Elsevier
Per-and polyfluoroalkyl substances (PFAS), one of the main categories of emerging
contaminants, are a family of fluorinated organic compounds of anthropogenic origin. PFAS …

Metal–Organic Framework-Based Composites for the Adsorption Removal of Per-and Polyfluoroalkyl Substances from Water

S Li, J Ma, J Cheng, G Wu, S Wang, C Huang, J Li… - Langmuir, 2024 - ACS Publications
The increasing health risks posed by per-and polyfluoroalkyl substances (PFASs) in the
environment highlight the importance of implementing effective removal techniques …

Regeneration of exhausted adsorbents after PFAS adsorption: A critical review

M Vakili, G Cagnetta, S Deng, W Wang… - Journal of Hazardous …, 2024 - Elsevier
The adsorption process efficiently removes per-and polyfluoroalkyl substances (PFAS) from
water, but managing exhausted adsorbents presents notable environmental and economic …

An overview on human exposure, toxicity, solid-phase microextraction and adsorptive removal of perfluoroalkyl carboxylic acids (PFCAs) from water matrices

ZU Zango, B Ethiraj, FS Al-Mubaddel, MM Alam… - Environmental …, 2023 - Elsevier
Perfluoroalkyl carboxylic acids (PFCAs) are sub-class of perfluoroalkyl substances
commonly detected in water matrices. They are persistent in the environment, hence highly …

Graphene Oxide and Its Derivatives as Adsorbents for PFOA Molecules

X Wang, H Zhang, S Ham, R Qiao - The Journal of Physical …, 2023 - ACS Publications
Effective, low-cost adsorbents are needed to remove perfluoroalkyl and polyfluoroalkyl
substances (PFAS) from water sources. Carbon-based materials are promising PFAS …

Comparison of perfluorooctane sulfonate (PFOS), perfluorooctanoic acid (PFOA) and perfluorobutane sulfonate (PFBS) removal in a combined adsorption and …

AP Trzcinski, KH Harada - Science of The Total Environment, 2024 - Elsevier
This study focused on three of the most studied PFAS molecules, namely perfluorooctane
sulfonate (PFOS), perfluorooctanoic acid (PFOA) and perfluorobutane sulfonate (PFBS) …

Removal of Per-and Polyfluoroalkyl Substances by Adsorption on Innovative Adsorbent Materials

MC Collivignarelli, S Bellazzi, FM Caccamo… - Sustainability, 2023 - mdpi.com
Per-and polyfluoroalkyl substances (PFAS) constitute a group of organofluorine chemical
synthetic compounds widely used in industries and manufacturing due to their hydrophobic …

Construction of polyaniline/MXene/graphene oxide ternary nanohybrid for sequestration and reduction of hypertoxic Cr (VI) in water

Q Sun, L Zhang, J Li, Y Yang - Journal of Environmental Chemical …, 2024 - Elsevier
The anionic heavy metal contaminant chromium (Cr) is highly mobile, oxidizing, and
carcinogenic, predisposing it to a range of biological health and environmental issue …

Combined adsorption and electrochemical oxidation of perfluorooctanoic acid (PFOA) using graphite intercalated compound

AP Trzcinski, K Harada - Environmental Science and Pollution Research, 2024 - Springer
Perfluorooctanoic acid (PFOA) is a bioaccumulative synthetic chemical containing strong C–
F bonds and is one of the most common per-and polyfluoroalkyl substances (PFAS) …