Production and characterization of plastic bricks produced from PET, PP, and HDPE types of plastic wastes

Physics and Chemistry of the Earth Parts A/B/C, Год журнала: 2025, Номер unknown, С. 103859 - 103859

Опубликована: Янв. 1, 2025

Язык: Английский

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Ocean plastic pollution: a human and biodiversity loop

Environmental Geochemistry and Health, Год журнала: 2025, Номер 47(4)

Опубликована: Фев. 27, 2025

Язык: Английский

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Abundance and Distribution of Anthropogenic Marine Litter on the Beaches of Sonadia Island: An Ecologically Critical Area

Опубликована: Янв. 1, 2024

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Язык: Английский

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Bangladesh Plastic Consumption Trend: Current Scenario

Water Air & Soil Pollution, Год журнала: 2025, Номер 236(4)

Опубликована: Март 11, 2025

Язык: Английский

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Jute bags as a sustainable alternative to single-use plastic bags in Bangladesh: Rethinking the sole reliance on life cycle assessment

Sustainable Production and Consumption, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

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Polyethylene terephthalate derived nanostructured plastic material for water treatment: Trends and advancement

Next Materials, Год журнала: 2025, Номер 8, С. 100599 - 100599

Опубликована: Март 20, 2025

Язык: Английский

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Implementing a GIS-based approach for identifying plastic contaminant zones concerning SDGs: a case study of Kolkata metropolitan development authority

Environment Development and Sustainability, Год журнала: 2025, Номер unknown

Опубликована: Апрель 28, 2025

Язык: Английский

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Sources and types of plastic caps and properties characterization of plastic ropes produced from different types of plastic caps

Heliyon, Год журнала: 2024, Номер 10(15), С. e34471 - e34471

Опубликована: Июль 11, 2024

Bangladesh produces massive amounts of plastic products to meet the huge population demand. Jashore (Bangladesh) is well-known for discarding numbers caps (PCs). PCs are made up hard polymer polypropylene (PP) and high-density polyethylene (HDPE). was chosen as study area because quantities produced here rope (PR) prepared using PCs. About 70 % came from drinking items, 20 toiletries 7 kitchen rest 3 unidentified sectors. 44.0 were blue, 35.0 red, 11.0 green, 5.0 yellow, 3.0 white, 2.0 ash color. 52 prone damage, 26.0 discolored, 15.0 slightly damaged, about 7.0 intake. Additionally, different types ropes (ash color; red yellow color, white blue rasmi, nylon, cotton, jute, polyester rope) collected some mechanical characterization performed determine their sustainability. The internal structure ash, color PC rope, silk, cotton did not have any structural deformation, but showed a wide range deformation. Tensile strength (TS) determined Universal Testing Machine (UTM), Scanning Electron Microscopy (SEM), chemical Fourier Transform Infrared Spectroscopy (FTIR). characteristics PR compared with other ropes. highest in silky (5315 Mpa) nylon (2461.5) FTIR results that C[bond, double bond]O stretching 1800 cm

Язык: Английский

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Upcycling PVC and PET as Volume-Enhancing Functional Fillers for the Development of High-Performance Bio-Based Rigid Polyurethane Foams

Sustainability, Год журнала: 2024, Номер 16(19), С. 8540 - 8540

Опубликована: Сен. 30, 2024

Polyvinyl chloride (PVC) and polyethylene terephthalate (PET) contribute significantly to global plastic waste, with only 9% recycled in recent years. In this work, these wastes were upcycled as functional fillers improve the rigid polyurethane foam (RPUF) properties. To attain target, we leveraged intrinsic polarity of C=O C-Cl groups PVC PET induce intermolecular attractions N-H matrix, evidenced by observed IR peak shifts. This enhanced nucleating effect during foaming, increasing foams’ compressive strengths 77% 22% addition 10% 5% filler, respectively. Furthermore, increased volume. Thus, collective utilization PPW its corresponding impact on CO-based RPUF’s properties signifies a reduction carbon dioxide emissions 14.15% 17.52% for PET, Moreover, thermogravimetric analysis (TGA) differential scanning calorimetry (DSC) revealed improved thermal stability degradation profiles produced RPUFs. Overall, work highlights potential advancement environmentally responsible upcycling strategies common end-of-life wastes, while enhancing

Язык: Английский

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Abundance and distribution of anthropogenic marine litter on the beaches of Sonadia Island: An Ecologically Critical Area

Regional Studies in Marine Science, Год журнала: 2024, Номер 77, С. 103690 - 103690

Опубликована: Июль 10, 2024

Язык: Английский

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