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Chemoenzymatic cascade depolymerization of plastics

Biotechnology Letters 2025 3 citations

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This study develops a chemoenzymatic cascade process that combines chemical and enzymatic steps to depolymerize plastics more efficiently than either approach alone. The method leverages engineered enzymes alongside chemical catalysts to break polymer chains into recoverable monomers under mild conditions. This hybrid strategy shows promise for improving the economics and scalability of enzymatic plastic recycling.

Plastic waste management is challenged by the inefficiencies and environmental impact of traditional chemical recycling methods. Here, the authors explore the chemoenzymatic cascade depolymerization approach, which offers a promising and sustainable solution for transforming plastic waste into valuable products.

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