Cited by 87Advancements in Battery MaterialsExtraction and Separation ProcessesAdvanced Battery Materials and Technologies

Efficient upcycling of polypropylene-based waste disposable masks into hard carbons for anodes in sodium ion batteries

Lee, Gwanwon, Eui Lee, Min, Kim, Sung-Soo, Joh, Han-Ik, Lee, Sungho·2022·Journal of Industrial and Engineering Chemistry

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Crossref · 10.1016/j.jiec.2021.09.026

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66 of 66 references verified0 citation errors · 0 not checkable

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  • Carbon nanotubes, whose manufacture frequently requires energy- and resource-intensive production processes, have been produced utilizing waste plastics derived from homopolymers or blends such as polystyrene, polypropylene, and polyethylene.

    “The manufacture of carbon nanotubes, a process that frequently requires energy- and resource-intensive production processes, was conducted, utilizing waste plastics derived from either homopolymers or blends, such as polystyrene, polypropylene, and polyethylene [80,81,82].”
  • The polypropylene-based disposable masks were sulphonated by sulfuric acid and then heated to 2400 °C to convert into non-graphitized carbon powder.

    “The polypropylene-based disposable masks were sulphonated by sulfuric acid and then heated to 2400 °C to convert into non-graphitized carbon powder.”

    From Conversion of waste plastics into value-added carbon materials (2023) · cites this paper as Lee et al. 2022

  • Used as the anode material of sodium-ion battery, the graphitized carbon electrode had the highest reversible capacity of 340 mAh/g and superior rate performance at a current of 0.01 A/g.

    “Used as the anode material of sodium-ion battery, the graphitized carbon electrode had the highest reversible capacity of 340 m Ah/g and superior rate performance at a current of 0.01 A/g (Lee et al. 2022).”

    From Conversion of waste plastics into value-added carbon materials (2023) · cites this paper as Lee et al. 2022

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Authors
Lee, G., Eui Lee, M., Kim, S.-S., Joh, H.-I., & Lee, S.
Affiliations
  • Konkuk University (KR)
  • Korea Institute of Science and Technology (KR)
Corresponding author
  • Lee, Gwanwon
  • Lee, Sungho
Venue
Journal of Industrial and Engineering Chemistry
Publisher
Elsevier BV
Published
2022-01
Volume
105
Pages
268-277
ISSN
1226-086X (ISSN-L)
OpenAlex
W3201721762
Cited by
87
References
66
Citations by year
2026: 15 · 2025: 17 · 2024: 19 · 2023: 24 · 2022: 12
FWCI
4.05
Type
journal article
Language
en
Open access
closed
Locations
Journal of Industrial and Engineering Chemistry (publishedVersion)
Funders
  • Korea Ministry of Trade Industry and Energy
  • Korea Institute of Science and Technology
Topics
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Advancements in Battery Materials
  • Physical Sciences › Engineering › Mechanical Engineering › Extraction and Separation Processes
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Advanced Battery Materials and Technologies
Keywords
plastic waste upcycling, hard carbon anode, sodium-ion batteries, sulfuric acid treatment, sulfonation, pyrolysis, hard carbon, polycyclic aromatic hydrocarbons, crosslinking, rate capability, energy density

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