Deposition behaviors and interfacial interaction mechanism between carboxyl-modified polystyrene nanoplastics and magnetite in aquatic environment DOI Creative Commons

Meimei Ran,

Xin Nie,

Jingxin Wang

et al.

Ecotoxicology and Environmental Safety, Journal Year: 2024, Volume and Issue: 290, P. 117608 - 117608

Published: Dec. 28, 2024

Language: Английский

Interaction of microplastics with perfluoroalkyl and polyfluoroalkyl substances in water: A review of the fate, mechanisms and toxicity DOI

Fan Yu,

Jiaping Wu,

Huangyingzi Wang

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 948, P. 175000 - 175000

Published: July 23, 2024

Language: Английский

Citations

11
Revealing the removal behavior of polystyrene nanoplastics and natural organic matter by AlTi-based coagulant from the perspective of functional groups DOI
Beibei Liu,

Kangying Guo,

Qiyun Feng

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 487, P. 137258 - 137258

Published: Jan. 18, 2025

Language: Английский

Citations

0
Revealing the Removal Behavior of Five Neglected Microplastics in Coagulation-Ultrafiltration Processes: Insights from Experiments and Predictive Modeling DOI
Guanyu Zhou, Guijing Chen, Peng Tang

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 491, P. 137857 - 137857

Published: March 6, 2025

Language: Английский

Citations

0
A How-To Approach to Estimating Surface Charge Density of Nano/Micro Particles through Aggregation Experiments Considering the Specific Ion Effect DOI
Lin Wang, Ying Tang,

Wuquan Ding

et al.

Langmuir, Journal Year: 2025, Volume and Issue: 41(10), P. 6612 - 6620

Published: March 5, 2025

Accurate estimation of the surface charge density nano/micro particles is crucial for regulating their environmental fate and bioavailability in fields science materials engineering. However, existing analytical methods accurately estimating remain significant challenges. In this study, we proposed a method through aggregation experiments using dynamic light scattering technology. The specific ion effect had on accuracy these estimations. Without considering effect, led to significantly different unacceptable densities montmorillonite with permanent charges. Conversely, when similar were obtained (0.1974, 0.1930, 0.1718 C/m2), mean value 0.1874 ± 0.0136 C/m2, which aligned well literature-reported values. Furthermore, various particles, such as microplastic polymers, graphene oxide, nanosilver, was also estimated method. migration behavior determined by electrostatic repulsion between them, controlled density. analysis herein provides solid foundation directed adjustment control dynamics systems.

Language: Английский

Citations

0
Crystallinity- dependent heteroaggregation and co-sedimentation between polystyrene nanoplastics and iron (hydro)oxides DOI

Jingyi He,

Pingxiao Wu,

Leiye Sun

et al.

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 383, P. 125472 - 125472

Published: April 23, 2025

Language: Английский

Citations

0
New Trends in Composite Coagulants for Water and Wastewater Treatment DOI Creative Commons
Eleftheria K. Tsoutsa, Athanasia K. Tolkou, George Z. Kyzas

et al.

Macromol—A Journal of Macromolecular Research, Journal Year: 2024, Volume and Issue: 4(3), P. 509 - 532

Published: July 22, 2024

Coagulation/Flocculation (C/F) process aims to efficiently eliminate turbidity, TSS, COD, BOD, toxic metals, phosphates, and UV254nm from wastewater. Both natural synthetic coagulants, used alone or in conjunction with flocculants, play crucial roles this treatment. This review summarizes recent trends coagulants for wastewater treatment, highlighting a wide array of inorganic organic that have demonstrated significant efficacy based on reviewed studies. Notably, Crab Shell Bio-Coagulant (CS) excels turbidity remov5al, achieving remarkable 98.91% removal rate, while oak leaves protein shows superior performance TSS COD removal. Synthetic like PALS, PSiFAC1.5:10:15, PAPEFAC1.5-10-15 demonstrate outstanding rates, over 96%. POFC-2 coagulant stands out removing domestic wastewater, up 93% 89% COD. Moreover, the utilization FeCl3 as an alongside chitosan flocculant promise reducing polyphenols vegetable oil refineries. PE-2, novel coagulant, demonstrates exceptional eliminating BOD sugar industry Chitosan effectiveness TOC orthophosphates brewery Additionally, CTAB high efficiency various metal ions The hybrid coagulants: PAAP0.1,0.5 PPAZF accomplish approximately 98%.

Language: Английский

Citations

3
Influence of UV wavelength variations on tetracycline adsorption by polyethylene microplastics in aquatic environments DOI
Thanh-Binh Nguyen,

Thi-Bao-Chau Ho,

Chiu-Wen Chen

et al.

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 959, P. 178144 - 178144

Published: Dec. 21, 2024

Language: Английский

Citations

1
Deposition behaviors and interfacial interaction mechanism between carboxyl-modified polystyrene nanoplastics and magnetite in aquatic environment DOI Creative Commons

Meimei Ran,

Xin Nie,

Jingxin Wang

et al.

Ecotoxicology and Environmental Safety, Journal Year: 2024, Volume and Issue: 290, P. 117608 - 117608

Published: Dec. 28, 2024

Language: Английский

Citations

1