Cited by 84Microplastics and Plastic PollutionPharmaceutical and Antibiotic Environmental ImpactsEnvironmental and Analytical Chemistry Studies

Characteristics of nano-plastics in bottled drinking water

Open access
Huang, Yihe, Wong, Ka Ki, Li, Wei, Zhao, Haoran, Wang, Tianming, Stanescu, Sorin, Boult, Stephen, van Dongen, Bart +2 more·2022·Journal of Hazardous Materials

Abstract

Plastic pollution in water is threatening the environment and human health. Previous relevant studies mainly focus on macro and micro plastic pollutions and their characteristics. Little is known about the extent and characteristics of nano-scale plastics in our drinking water systems, mainly due to difficulties in their isolation and analysis. These nano-plastics may pose higher risk to human health than micro-plastics. Here we report the collection and analysis of organic nanoparticles from commercial bottled water of two brands. Novel nano-plastic particle imaging and molecular structure analysis techniques have been applied. The findings show the existence of organic nanoparticles, and a likely source has been identified to be the degradation of plastic water bottles.

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Crossref · 10.1016/j.jhazmat.2021.127404

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  • Information is demanded to address the intrinsic heterogeneity of nanoplastics contamination at a single-particle level.

    “Information is demanded to address the intrinsic heterogeneity of nanoplastics contamination at a single-particle level (SI Appendix, Fig. S18a) (63, 64).”

    From Rapid single-particle chemical imaging of nanoplastics by SRS microscopy (2024) · cites this paper as [63]

    Section 3 (p. 7) reports different nanoparticle size groups in bottled-water samples, and Section 2.2 (p. 6) describes imaging particle morphology. These support variation among particles, but the paper does not call for information at the single-particle level to address intrinsic heterogeneity; the Introduction (p. 4) instead emphasizes bulk concentration for impact assessment. (LLM, conf=0.78)

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  1. [41]41. Alzuhairi, M.A.H., A.M. Al-Ghaban, and S.N. Almutalabi, Chemical recycling of Polyethylene Terephthalate (PET) as additive for asphalt. ZANCO Journal of Pure and Applied Sciences, 2016. 28 (2): p. 675-679.

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Authors
Huang, Y., Wong, K. K., Li, W., Zhao, H., Wang, T., Stanescu, S., Boult, S., van Dongen, B., Mativenga, P., & Li, L.
Affiliations
University of Manchester (GB)
Corresponding author
  • Mativenga, Paul
  • Li, Lin
Venue
Journal of Hazardous Materials
Publisher
Elsevier BV
Published
2022-02
Volume
424
Issue
Pt C
Pages
127404
ISSN
0304-3894 (ISSN-L)
OpenAlex
W3204363196
Cited by
84
References
48
Citations by year
2026: 11 · 2025: 25 · 2024: 29 · 2023: 10 · 2022: 9
FWCI
2.98
Type
journal article
Language
en
Locations
  • Journal of Hazardous Materials (publishedVersion)
  • PubMed (publishedVersion)
  • Research Explorer (The University of Manchester) (submittedVersion, other-oa)
Funders
Engineering and Physical Sciences Research Council (EP/S025200/1)
Topics
  • Physical Sciences › Environmental Science › Pollution › Microplastics and Plastic Pollution
  • Physical Sciences › Environmental Science › Pollution › Pharmaceutical and Antibiotic Environmental Impacts
  • Physical Sciences › Environmental Science › Water Science and Technology › Environmental and Analytical Chemistry Studies
Keywords
nanoplastics, bottled water, plastic pollution, organic nanoparticles, human health risk, particle imaging, molecular structure analysis
MeSH terms
Microplastics, Environmental Pollution, Humans, Plastics, Water Pollutants, Chemical, Drinking Water

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