Explore Polyhydroxyalkanoates (PHAs), a promising class of biodegradable bioplastics synthesized by microorganisms. PHAs offer a sustainable alternative to...
PHAs (Polyhydroxyalkanoates) are natural polyesters produced by various bacteria as energy storage compounds. They are renowned for their biodegradability and biocompatibility.
PHAs are sustainable because they are derived from renewable resources (e.g., agricultural waste), are biodegradable in various natural environments, and reduce dependence on fossil fuel-based plastics.
PHAs are utilized in diverse applications, including biodegradable packaging materials, medical implants, drug delivery systems, agricultural films, and specialized coatings.
Key challenges include high production costs compared to traditional plastics, the need for improved processing technologies, and scaling up efficient microbial fermentation processes for industrial volumes.