Towards environmentally sustainable management: A review on the generation, degradation, and recycling of polypropylene face mask waste

Journal of Hazardous Materials, Год журнала: 2023, Номер 461, С. 132566 - 132566

Опубликована: Сен. 17, 2023

Язык: Английский

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Upcycling face mask wastes generated during COVID-19 into value-added engineering materials: A review

The Science of The Total Environment, Год журнала: 2022, Номер 851, С. 158396 - 158396

Опубликована: Авг. 30, 2022

Язык: Английский

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CNTs-Supercapacitors: A Review of Electrode Nanocomposites Based on CNTs, Graphene, Metals, and Polymers

Symmetry, Год журнала: 2023, Номер 15(6), С. 1179 - 1179

Опубликована: Июнь 1, 2023

Carbon nanotubes (CNTs), due to mechanical, electrical, and surface area properties their ability adapt different nanocomposite structures, are very substantial in supercapacitor electrodes. In this review, we have summarized high-performance, flexible, symmetry CNT supercapacitors based on the CNTs/graphene, CNTs/metal, CNTs/polymer To present recent developments supercapacitors, discuss performance of electrical such as specific capacitance (SC), power energy densities, retention (CR). The comparison electrodes results reported for future researchers.

Язык: Английский

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Valorization of hazardous plastic wastes into value-added resources by catalytic pyrolysis-gasification: A review of techno-economic analysis

Renewable and Sustainable Energy Reviews, Год журнала: 2023, Номер 182, С. 113346 - 113346

Опубликована: Май 26, 2023

Язык: Английский

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Waste plastic to energy storage materials: a state-of-the-art review

Green Chemistry, Год журнала: 2023, Номер 25(10), С. 3738 - 3766

Опубликована: Янв. 1, 2023

Waste plastics can be recycled for use in energy storage materials ( e.g. , electricity, heat storage, and hydrogen). The study aims to provide a basis further research on the integrated of waste while reducing carbon emissions.

Язык: Английский

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Screen-Printed Stretchable Supercapacitors Based on Tin Sulfide-Decorated Face-Mask-Derived Activated Carbon Electrodes with High Areal Energy Density

ACS Applied Energy Materials, Год журнала: 2024, Номер 7(9), С. 3558 - 3576

Опубликована: Апрель 18, 2024

In this work, tin sulfide nanosheets decorated on face-mask-derived activated carbon have been explored as electrode material for electrochemical supercapacitors. A hydrothermal route was employed to grow the surface and inside of high-surface-area carbon, at 850 °C, produce a hierarchical interconnected porous composite (ACFM-850/TS) structure. The presence in framework exposed active sites rapid adsorption/desorption electrolyte ions ensured high utilization surface. Furthermore, ACFM-850 prevented stacking/agglomeration sheets, thereby enhancing charge-transport kinetics electrodes. Benefiting from synergistic effect ACFM-850, resulting ACFM-850/TS exhibited an attractive specific capacitance 423 F g–1 0.5 current density superior rate capability (71.3% 30 density) 1.0 M Na2SO4 electrolyte. addition, we fabricated planar symmetric interdigitated supercapacitor stretchable Spandex fabric using carboxymethyl cellulose/NaClO4 solid-state gel employing scalable screen-printing process. as-prepared supercapacitors displayed ultrahigh energy 9.2 μWh cm–2 power 0.13 mW cm–2. they excellent cyclic stability 64% even after 10,000 charge–discharge cycles 42% 1000 continuous stretch (at 25% stretching)/release cycles. Such screen-printed with electrodes act promising low-cost energy-storage devices wearable flexible integrated electronic devices.

Язык: Английский

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Production of MWCNTs from plastic wastes: Method selection through Multi-Criteria Decision-Making techniques

Journal of the Taiwan Institute of Chemical Engineers, Год журнала: 2025, Номер 169, С. 106000 - 106000

Опубликована: Фев. 5, 2025

Язык: Английский

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Waste‐Derived Activated Carbon for Supercapacitors: Current Trends and Future Prospects

Energy Technology, Год журнала: 2025, Номер unknown

Опубликована: Фев. 12, 2025

The primary challenge for supercapacitor technology lies in achieving battery‐level performance while reducing costs. Enhancing energy density involves strategic adjustments such as increasing capacitance, reliance on electrode–electrolyte interactions, or boosting cell voltage, dependent electrolyte stability. Thus, optimizing requires careful electrode material design and selection. Because of their abundant availability, exceptional performance, simple processing methods, various naturally occurring bio‐wastes industrial wastes have been explored the production activated carbon supercapacitors. Additionally, agricultural by‐products sugarcane bagasse, rice husk, tea waste, coconut shell, peanut lotus stem, hemp fiber show promise raw materials graphene synthesis. Life cycle assessments beyond greenhouse gas emissions efficiency, along with calibrated evaluation techniques techno‐economic analyses, are essential meaningful sustainability comparisons. rapid expansion bioenergy sector underscores need responsible management evaluations. This article emphasizes potential waste‐derived a sustainable efficient

Язык: Английский

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Disposal and resource utilization of waste masks: a review

Environmental Science and Pollution Research, Год журнала: 2023, Номер 30(8), С. 19683 - 19704

Опубликована: Янв. 18, 2023

Язык: Английский

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Flexible carbon fiber membrane derived from polypropylene for symmetric quasi-solid-state supercapacitors

Journal of Power Sources, Год журнала: 2024, Номер 602, С. 234336 - 234336

Опубликована: Март 21, 2024

Язык: Английский

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