Review of recent advances in the biodegradability of polyhydroxyalkanoate (PHA) bioplastics and their composites

KW Meereboer, M Misra, AK Mohanty - Green Chemistry, 2020 - pubs.rsc.org
The detrimental impact of single-use plastics on the environment is daily news across the
globe. Single-use plastic packaging materials and other plastic waste originating from …

Algae biopolymer towards sustainable circular economy

VV Devadas, KS Khoo, WY Chia, KW Chew… - Bioresource …, 2021 - Elsevier
The accumulation of conventional petroleum-based polymers has increased exponentially
over the years. Therefore, algae-based biopolymer has gained interest among researchers …

Engineering biosynthesis of polyhydroxyalkanoates (PHA) for diversity and cost reduction

Y Zheng, JC Chen, YM Ma, GQ Chen - Metabolic engineering, 2020 - Elsevier
PHA, a family of natural biopolymers aiming to replace non-degradable plastics for short-
term usages, has been developed to include various structures such as short-chain-length …

Sustainable synthesis and applications of polyhydroxyalkanoates (PHAs) from biomass

AT Adeleye, CK Odoh, OC Enudi, OO Banjoko… - Process …, 2020 - Elsevier
Polyhydroxyalkanoates (PHAs) belong to group of biopolymers that have in recent times
received growing research interest as a result of being eco-friendly and close characteristics …

Polyhydroxyalkanoates, the bioplastics of microbial origin: Properties, biochemical synthesis, and their applications

S Behera, M Priyadarshanee, S Das - Chemosphere, 2022 - Elsevier
The rising plastic pollution deteriorates the environment significantly as these petroleum-
based plastics are not biodegradable, and their production requires natural fuels (energy …

Recycling strategies for polyhydroxyalkanoate-based waste materials: An overview

DH Vu, D Åkesson, MJ Taherzadeh, JA Ferreira - Bioresource technology, 2020 - Elsevier
The plastics market is dominated by fossil-based polymers, but their gradual replacement by
bioplastics (eg, polyhydroxyalkanoates) is occurring. However, recycling strategies need to …

Methods of synthesis, properties and biomedical applications of polyhydroxyalkanoates: a review

ME Grigore, RM Grigorescu, L Iancu… - Journal of …, 2019 - Taylor & Francis
This study aims to provide an overview of the main polyhydroxyalkanoates (PHAs) used in
medical applications. In this review, it has been demonstrated that the properties of PHAs …

Current advances and emerging trends in sustainable polyhydroxyalkanoate modification from organic waste streams for material applications

BN Jaffur, G Kumar, P Jeetah, S Ramakrishna… - International Journal of …, 2023 - Elsevier
The current processes for producing polyhydroxyalkanoates (PHAs) are costly, owing to the
high cost of cultivation feedstocks, and the need to sterilise the growth medium, which is …

Accumulation of PHA in the Microalgae Scenedesmus sp. under Nutrient-Deficient Conditions

G García, JE Sosa-Hernández, LI Rodas-Zuluaga… - Polymers, 2020 - mdpi.com
Traditional plastics have undoubted utility and convenience for everyday life; but when they
are derived from petroleum and are non-biodegradable, they contribute to two major crises …

Polyhydroxyalkanoates (PHAs): biopolymers for biofuel and biorefineries

S Riaz, KY Rhee, SJ Park - Polymers, 2021 - mdpi.com
Fossil fuels are energy recourses that fulfill most of the world's energy requirements.
However, their production and use cause severe health and environmental problems …