Rapid removal of 6:2 chlorinated polyfluorinated ether sulfonate from water by sludge-based biochar: Performance and mechanism DOI

Yong-Min Wu,

Y. Zhang H. Zou,

Xiangmin Liu

et al.

Journal of Water Process Engineering, Journal Year: 2024, Volume and Issue: 69, P. 106794 - 106794

Published: Dec. 19, 2024

Language: Английский

Prevalent Per- and Polyfluoroalkyl Substances (PFASs) Pollution in Freshwater Basins in China: A Short Review DOI Creative Commons
Jingjing Zhang, Jiaoqin Liu, Riya Jin

et al.

Toxics, Journal Year: 2025, Volume and Issue: 13(2), P. 135 - 135

Published: Feb. 13, 2025

Organic pollutants like per- and polyfluoroalkyl substances (PFASs) exhibit persistence, bioaccumulation, resistance to degradation, high toxicity, garnering significant attention from scholars worldwide. To better address mitigate the environmental risks posed by PFASs, this paper employs bibliometric analysis examine literature on PFASs' concentrations collected in Web of Science (WoS) database between 2019 2024. The results show that overall trend pollution research is relatively stable increasing. In addition, study also summarizes status traditional PFASs across different media typical freshwater basins. It analyzes surface water, sediment, aquatic organisms, elucidating their distribution characteristics potential sources. While perfluorooctanoic acid (PFOA) perfluorooctane sulfonic (PFOS) levels water environments are declining annually, short-chain substitutes emerging as primary pollutants. Short-chain frequently detected whereas long-chain tend accumulate sediments. more likely concentrate protein-rich organs tissues. presence largely influenced human activities, such metal plating, fluoride industry development, industrial wastewater discharge. Currently, development China faces a complex dilemma, entangled policy legal constraints, production demands, use new alternatives, regulation restriction, creating vicious cycle. Breaking deadlock necessitates continuous active scientific particularly PFOS, with an emphasis detailed investigations sources sinks. Furthermore, ecological health risk assessments were conducted using Risk Quotient (RQ) Hazard (HQ) methods. Comprehensive comparison indicates (such PFOA) majority basins at low-risk level (RQ < 0.1 or HQ 0.2), PFOS some medium-risk (0.1 RQ 1), no basin high-risk level. adsorption removal approaches analyzed, revealing combination multiple treatment technologies novel integrated technology holds excellent prospects for PFASs.

Language: Английский

Citations

3
Adsorption of emerging pollutants utilizing chitosan derivatives: Recent advances and future perspective DOI
Prabhat Kumar Patel,

Ramagopal V.S. Uppaluri

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: 299, P. 140203 - 140203

Published: Jan. 21, 2025

Language: Английский

Citations

2
Per-and polyfluoroalkyl degradation in a hybrid dielectric barrier discharge plasma and electrooxidation system through involving more reactive species by air and water circulation DOI

Fatemeh Ajam,

Amirhossein Khourshidi,

Masoud Rabieian

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 488, P. 137287 - 137287

Published: Jan. 21, 2025

Language: Английский

Citations

1
Enhanced removal of PFAS in water using activated ZIF-8 carbons: High adsorption efficiency, repeatable regenerability and reusability DOI
Ilango Aswin Kumar, Roopesh Mekkat,

Velu Jeyalakshmi

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160192 - 160192

Published: Feb. 1, 2025

Language: Английский

Citations

1
Chitosan-based materials for emerging contaminants removal: Bibliometric analysis, research progress, and directions DOI
Chong Liu, Grégorio Crini, Éric Lichtfouse

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107327 - 107327

Published: Feb. 27, 2025

Language: Английский

Citations

1
Rapid adsorptive removal of emerging and legacy PFASs from water using zinc chloride-modified litchi seed-derived biochar DOI

Zhen-Zhu Liu,

Chang‐Gui Pan, Feng‐Jiao Peng

et al.

Bioresource Technology, Journal Year: 2024, Volume and Issue: 408, P. 131157 - 131157

Published: July 24, 2024

Language: Английский

Citations

5
Highly Efficient Removal of Per- and Polyfluoroalkyl Substances by Extrusion-regenerated Aminated Polyurethane Sponges DOI
Xinhao Wang, Hanyang Chen, Wenran Wang

et al.

Water Research, Journal Year: 2025, Volume and Issue: 275, P. 123189 - 123189

Published: Jan. 22, 2025

Language: Английский

Citations

0
Alkylamine-Modified Dialdehyde Cellulose Nanofibers for PFAS Adsorption DOI
Duning Li,

Rasel Das,

Yi Zhang

et al.

ACS ES&T Water, Journal Year: 2025, Volume and Issue: unknown

Published: March 11, 2025

Language: Английский

Citations

0
Review on the sources, distribution and treatment of per- and polyfluoroalkyl substances in global groundwater DOI
Hui Zhang,

Huichao Xu,

Bing Qin

et al.

Environmental Research, Journal Year: 2025, Volume and Issue: 275, P. 121387 - 121387

Published: March 12, 2025

Language: Английский

Citations

0
PFAS removal via adsorption: A synergistic review on advances of experimental and computational approaches DOI
Hansini Abeysinghe, Xingmao Ma, Mesfin Tsige

et al.

Chemosphere, Journal Year: 2025, Volume and Issue: 377, P. 144323 - 144323

Published: March 29, 2025

Language: Английский

Citations

0