New method for recycling Polyurethan (PU) (IMAGE) Aarhus University Caption Researchers from Aarhus University and the RePURpose project develop an effective method for the deconstruction of polyurethane by using a catalyst based on Manganese, an earth-abundant metal. Credit Illustr.: ChemSusChem, Sep 12, 2021 Usage Restrictions Image may be used only to illustrate the research described in the accompanying release. Credit required: ChemSusChem, Sep 12, 2021. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.