Optimization of Agroindustrial Waste Utilization for the Production of Biodegradable Bioplastics

Abstract

This review article analyzes the optimization of agroindustrial waste utilization, such as fruit peels, sugarcane bagasse, cassava starch, and plant fibers, for the production of biodegradable bioplastics. Techniques including extrusion, fermentation, and thermoforming are discussed, focusing on the efficiency of converting waste into functional and sustainable polymers. Findings indicate that using these residues allows the production of bioplastics with suitable mechanical properties, high biodegradability, and potential for industrial and consumer applications. Additionally, this approach contributes to the circular economy, reduces waste accumulation, and fosters innovation in the agroindustry. Standardizing production processes and ensuring consistent material quality are highlighted as essential steps, along with promoting public policies that encourage biodegradable bioplastic adoption. The review emphasizes that research and collaboration between academia and industry are critical to consolidating this sustainable alternative and identifies opportunities for new waste sources and innovative techniques to improve bioplastic properties. In conclusion, leveraging agroindustrial residues for bioplastic production represents an environmentally, economically, and socially beneficial strategy that promotes sustainable development and strengthens the circular economy in Latin America