Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5357203 | Applied Surface Science | 2016 | 13 Pages |
Abstract
â¿¢We examine the regeneration of Pt-based catalysts poisoned by LOHC degradation.â¿¢A microscopic mechanism of the removal of degradation products from Pt is proposed.â¿¢Results of our UHV studies on model catalysts are transferred to real catalysis.â¿¢Oxidative regeneration of Pt/alumina is possible under mild conditions (600Â K).â¿¢The degree and temperature regime of regeneration depends on the catalyst morphology.
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Authors
Max Amende, Andre Kaftan, Philipp Bachmann, Richard Brehmer, Patrick Preuster, Marcus Koch, Peter Wasserscheid, Jörg Libuda,