Transforming Plant-Based Waste into Valuable Products Using Food Industry 4.0 Technologies: A Literature Review

Overview

A recent review in Science of The Total Environment shows how Food Industry 4.0 changes plant-based food waste into useful products. The study meets global needs. It connects food loss, waste, and sustainability with issues like pandemics, climate change, population growth, and urban shifts.

Key Insights

• Abundance of Nutrients in Plant-Based Waste:
  Plant-based food production gives us by-products. These by-products hold rich nutrients and health-boosting compounds.

• Food Industry 4.0 Technologies:
  New tools like artificial intelligence, IoT, blockchain, robotics, smart sensors, 3D printing, and digital twins help us improve waste processing. They work closely with each system part.

• Sustainability and Efficiency Gains:
  These tools cut food waste and lower greenhouse gas emissions. They help the environment and manage resources better.

• Food Quality and Traceability:
  New systems boost manufacturing. They keep food safe, improve quality, and make supply chains clear.

Importance for Food Security

Food security is more important today. Reducing loss along the food chain is one way to help. Using plant-based waste well supports a circular economy. It also meets global goals for a sustainable future.

Conclusion

The review shows Food Industry 4.0 drives the change. These tools turn plant-based waste into valuable products. Companies that use them can boost sustainability and efficiency. Their work builds a stronger and smarter food system.

Reference:
Aït-Kaddour, A., Hassoun, A., Tarchi, I., Loudiyi, M., Boukria, O., Cahyana, Y., Ozogul, F., Khwaldia, K. (2024). Transforming plant-based waste and by-products into valuable products using various “Food Industry 4.0” enabling technologies: A literature review. Science of The Total Environment, 955, 176872. https://doi.org/10.1016/j.scitotenv.2024.176872

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