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Water Research
The environmental fate and risks of microplastics (MPs) and their associated contaminants have attracted increasing concern in recent years. In this study, the cotransport of six kinds of pristine and aged MPs and the antiager ozonation product N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine-quinone (6PPD-Q) were investigated via a series of batch ...
Qianhui Yu +6 more
openaire +2 more sources
The environmental fate and risks of microplastics (MPs) and their associated contaminants have attracted increasing concern in recent years. In this study, the cotransport of six kinds of pristine and aged MPs and the antiager ozonation product N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine-quinone (6PPD-Q) were investigated via a series of batch ...
Qianhui Yu +6 more
openaire +2 more sources
Journal of Hazardous Materials
A pervasive environmental pollutant (tire wear particle (TWP)) leaches hazardous additives including N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine (6PPD), 6PPD-quinone (6PPD-Q), and antimony (Sb) into thesoil-rhizosphere, which creates considerable ecological and agricultural hazards.
Stanley Chukwuemeka Ihenetu +5 more
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A pervasive environmental pollutant (tire wear particle (TWP)) leaches hazardous additives including N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine (6PPD), 6PPD-quinone (6PPD-Q), and antimony (Sb) into thesoil-rhizosphere, which creates considerable ecological and agricultural hazards.
Stanley Chukwuemeka Ihenetu +5 more
openaire +2 more sources
Environmental Pollution
N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine quinone (6PPD-Q) is an oxidation product of the tire rubber antioxidant 6PPD. Recent studies have detected 6PPD-Q in various environmental media, including water, air, and soil, and in human biospecimens such as urine, breast milk, blood, and cerebrospinal fluid. These findings highlight its widespread
Yuhang, Zhou +8 more
openaire +2 more sources
N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine quinone (6PPD-Q) is an oxidation product of the tire rubber antioxidant 6PPD. Recent studies have detected 6PPD-Q in various environmental media, including water, air, and soil, and in human biospecimens such as urine, breast milk, blood, and cerebrospinal fluid. These findings highlight its widespread
Yuhang, Zhou +8 more
openaire +2 more sources
Journal of Agricultural and Food Chemistry
The widespread presence of the emerging contaminants N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine (6PPD) and its derivative 6PPD-quinone (6PPD-Q), along with their associated environmental risks, has garnered significant public concern. To assess the food safety risk of 6PPD and its oxidized product 6PPD-Q in the environment, we explored the ...
Jinzheng Liu +7 more
openaire +2 more sources
The widespread presence of the emerging contaminants N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine (6PPD) and its derivative 6PPD-quinone (6PPD-Q), along with their associated environmental risks, has garnered significant public concern. To assess the food safety risk of 6PPD and its oxidized product 6PPD-Q in the environment, we explored the ...
Jinzheng Liu +7 more
openaire +2 more sources
Waste Management
Tire wear particles (TWPs) are a major source of microplastic pollution, particularly due to toxic additives like N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine (6PPD) and its transformation product, 6PPD-quinone (6PPD-Q). However, the mechanisms governing 6PPD transformation in TWPs are not yet fully understood. This study investigates photo-aging
Weiyi, Li +3 more
openaire +2 more sources
Tire wear particles (TWPs) are a major source of microplastic pollution, particularly due to toxic additives like N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine (6PPD) and its transformation product, 6PPD-quinone (6PPD-Q). However, the mechanisms governing 6PPD transformation in TWPs are not yet fully understood. This study investigates photo-aging
Weiyi, Li +3 more
openaire +2 more sources
Journal of Hazardous Materials
The occurrence of tire-derived chemical N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine quinone (6PPD-Q) has raised concerns about its environmental toxicity. However, the toxicity of 6PPD-Q on aquatic invertebrates remains insufficiently characterized.
Ziyi Zhuang +7 more
openaire +2 more sources
The occurrence of tire-derived chemical N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine quinone (6PPD-Q) has raised concerns about its environmental toxicity. However, the toxicity of 6PPD-Q on aquatic invertebrates remains insufficiently characterized.
Ziyi Zhuang +7 more
openaire +2 more sources
Oral exposure to tire rubber-derived contaminant 6PPD and 6PPD-quinone induce hepatotoxicity in mice
Science of the Total Environment, 2023Xinquan Wang +2 more
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