Cited by 55biodegradable polymer synthesis and propertiesMicroplastics and Plastic PollutionNanocomposite Films for Food Packaging

Current Strategies on Algae-Based Biopolymer Production and Scale-Up

Mal, Navonil, Satpati, GourGopal, Raghunathan, Sathya, Davoodbasha, MubarakAli·2022·Chemosphere

Abstract

The craving for an alternative to the existing plastic products gives rise to the concept of algae-based bioplastic production, which appears to be excellently biodegradable and cost-effective. The significant assortment of algal biopolymers draws great attention to stop the surge of plastic waste and to mitigate the burning problems of environmental pollution. The polyhydroxyalkanoates (PHA) are naturally-occurring biopolymers found in the form of esters accumulated within a number of microbes, which provides the pillar for several biomolecules. This review summarizes the global scenario as well as the precise technique of algae-based PHA extraction and bioplastic production. In addition, different techniques for valorisation of PHA production, its biodegradability and its commercial applications are also taken into consideration.

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Crossref · 10.1016/j.chemosphere.2021.133178

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63 of 63 references verified0 citation errors · 0 not checkable

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  • Microalgae-based biopolymer production is an environmentally sound and feasible concept.

    “The quest for replacements to the traditional fossil-based plastic products has given birth to the notion of algae-based biopolymer production, an environmentally sound and feasible concept [191].”

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Authors
Mal, N., Satpati, G., Raghunathan, S., & Davoodbasha, M.
Affiliations
  • University of Calcutta (IN)
  • B.S. Abdur Rahman Crescent Institute of Science & Technology (IN)
Venue
Chemosphere
Publisher
Elsevier BV
Published
2022-02
Volume
289
Pages
133178
ISSN
0045-6535 (ISSN-L)
OpenAlex
W4200010831
Cited by
55
References
63
Citations by year
2026: 6 · 2025: 9 · 2024: 15 · 2023: 17 · 2022: 7 · 2021: 1
FWCI
2.61
Type
journal article
Language
en
Open access
closed
Locations
  • Chemosphere (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Physical Sciences › Materials Science › Biomaterials › biodegradable polymer synthesis and properties
  • Physical Sciences › Environmental Science › Pollution › Microplastics and Plastic Pollution
  • Physical Sciences › Materials Science › Biomaterials › Nanocomposite Films for Food Packaging
Keywords
polyhydroxyalkanoates, bioplastic production, PHA extraction, scale-up, biodegradability, plastic waste, commercial applications
MeSH terms
Biopolymers, Environmental Pollution, Plastics, Polyhydroxyalkanoates

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