BASF

Last updated January 31, 2026

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Hydrolytic and hydrogenative depolymerization catalysis: BASFRecent Research Landscape

High energy consumption during polymer breakdown increases operational costs and carbon footprint. This engineering approach integrates thermal recovery cycles directly into the hydrolysis reactor to minimize external heat requirements.

What technical problems is BASF addressing in Hydrolytic and hydrogenative depolymerization catalysis?

Polyurethane waste accumulation

(32)evidences

The persistence of cross-linked polyurethane structures in solid waste prevents the recovery of high-value chemical precursors. Resolving this allows for the circular reuse of feedstock and reduces environmental landfill burden.

Mixed polymer waste contamination

(9)evidences

The thermal energy required for polyamide bond cleavage is prohibitively high. Reducing heat loss through integration improves the economic viability of chemical recycling.

Inefficient multi-stream polymer processing

(8)evidences

Mixed plastic waste cannot be processed simultaneously due to differing chemical properties and degradation requirements. Overcoming this allows for high-yield recovery of multiple high-value products from heterogeneous feedstocks.