Life Cycle Assessment of Poly(Lactic Acid) (PLA): Comparison Between Chemical Recycling, Mechanical Recycling and Composting
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LCA studies consistently show that key impact categories such as climate change, human toxicity, and fossil resource depletion are minimized with mechanical recycling, primarily due to lower energy requirements and avoidance of virgin material production.
“Life cycle assessment (LCA) studies consistently show that key impact categories such as climate change, human toxicity, and fossil resource depletion are all minimized with mechanical recycling, primarily due to lower energy requirements and the avoidance of virgin material production [7,8].”
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- Authors
- Cosate de Andrade, M. F., Souza, P. M. S., Cavalett, O., & Morales, A. R.
- Affiliations
- Universidade Estadual de Campinas (UNICAMP) (BR)
- Laboratório Nacional de Ciência e Tecnologia do Bioetanol (BR)
- Venue
- Journal of Polymers and the Environment
- Published
- 2016-07-20
- Volume
- 24
- Issue
- 4
- Pages
- 372-384
- ISSN
- 1064-7546 (ISSN-L)
- 1566-2543
- 1572-8900
- OpenAlex
- W2491483035
- Cited by
- 275
- References
- 31
- Citations by year
- 2026: 41 · 2025: 39 · 2024: 40 · 2023: 35 · 2022: 38 · 2021: 32 · 2020: 23 · 2019: 11 · 2018: 13 · 2017: 3
- FWCI
- 3.68
- Type
- journal article
- Language
- en
- Open access
- green
- zenodo.org
- Licence
- Locations
- Journal of Polymers and the Environment (publishedVersion)
- Zenodo (CERN European Organization for Nuclear Research) (submittedVersion, cc-by)
- Funders
- CAPES
- FAPESP (process number 2014/09883-5)
- Topics
- Physical Sciences › Materials Science › Biomaterials › biodegradable polymer synthesis and properties
- Physical Sciences › Environmental Science › Environmental Engineering › Environmental Impact and Sustainability
- Physical Sciences › Materials Science › Polymers and Plastics › Polymer crystallization and properties
- Keywords
- polylactic acid, mechanical recycling, chemical recycling, composting, biodegradable plastics, polymer hydrolysis, climate change impacts, human toxicity, fossil resource depletion, electricity consumption
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