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Research article

First published 2024-9

Analysis of different polypropylene waste bales: Evaluation of the source material for PP recycling

Jutta Geier, Márton Bredács, Andreas Witschnigg [...]

Waste Management & Research: The Journal for a Sustainable Circular Economy

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Research article

First published 2026-4

Sustainable recycling of polypropylene waste: Characterization and statistical analysis of wood husk-PP composite

Qazi Muhammad Usman Jan, Tufail Habib, Li Xi [...]

Journal of Reinforced Plastics and Composites

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Research article

First published 2026-2

Sustainable recycling of polypropylene (PP) waste: Development and optimization of rice husk reinforced PP composite

Qazi Muhammad Usman Jan, Tufail Habib, Sahar Noor

Journal of Thermoplastic Composite Materials

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Research article

First published 2025-11

Enhancing the machinability of recycled polypropylene composites reinforced with waste cotton and pine sawdust through milling parameters optimization

Tsegay Gebremedhin Teklemuz, Alula Gebresas Gerezgiher, Abrha Gebregergs Tesfay

Journal of Thermoplastic Composite Materials

Open access

Research article

First published 2026-1

Recycling rigid polypropylene from mixed waste: Does the origin affect mechanical recyclate quality?

Anna-Maria Lipp, Jessica Schlossnikl, Isabelle Gentgen [...]

Waste Management & Research: The Journal for a Sustainable Circular Economy

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Research article

First published 2017-11

Recycling of carbon-fiber-reinforced polypropylene prepreg waste based on pelletization process

Masao Tomioka, Takeshi Ishikawa, Kento Okuyama [...]

Journal of Composite Materials

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Research article

First published 2008-12

Recycling and Application Characteristics of the Fly Ashes from Municipal Solid Waste Incinerator Blended with Waste Polypropylene

Jing-Dong Chow, Wan-Lan Chai

Environmental Engineering Science

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Research article

First published 2025

Exploring the mechanical and thermal characteristics of polypropylene composites with recycled polyester waste as sustainable reinforcement for enhanced protection in safety helmets head band

Diwahar Periasamy, Bharathi Manoharan, Felix Sahayaraj Arockiasamy [...]

Progress in Rubber,Plastics and Recycling Technology

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Research article

First published 2023-8

Fabrication and characterization of woven and comingled nonwoven sheet polypropylene hybrid composite by recycling and alkali-treated jute waste fibers

Mukesh Kumar Nag, Parmanand Kumar

Proceedings of the Institution of Mechanical Engineers,Part C: Journal of Mechanical Engineering Science

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Research article

First published 2025

Towards recycling of carpet textile waste made of hybrid natural and synthetic fibers for thermoplastic composites

Ali Abdelmonem, Tayseer A. M. Attia, Ahmed Elsabbagh

Journal of Thermoplastic Composite Materials

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