Problem Solved
Plastic waste is a significant environmental issue, with traditional plastics taking hundreds of years to decompose. Current recycling methods are often inefficient and costly, and many plastics end up in landfills or oceans, contributing to pollution and harming wildlife.
Core Features
This invention introduces a method for oxidizing polymers in plastics using peroxidases, enzymes that facilitate the breakdown of plastic materials. The key feature is the use of peroxidases with a specific hydrophobic loop, enhancing their ability to interact with and oxidize plastic polymers.
Inventive Step
The novelty lies in the specific structure of the peroxidase enzyme, particularly the hydrophobic loop that consists of at least 15 amino acids. This structural feature significantly improves the enzyme's efficiency in oxidizing plastics, offering a unique approach compared to existing solutions.
Benefits
The method enables more efficient plastic degradation, potentially reducing the environmental footprint of plastic waste. It also opens up possibilities for recycling plastics that are currently non-recyclable, such as low-density polyethylene (LDPE).
Broader Impact
This invention could revolutionize the recycling industry by providing a sustainable method for plastic degradation. It supports environmental sustainability by reducing plastic pollution and conserving resources, contributing to a cleaner and healthier planet.