Hydrogen release from liquid organic hydrogen carriers catalysed by platinum on rutile-anatase structured titania

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http://hdl.handle.net/10138/324318

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Aakko-Saksa , P T , Vehkamäki , M , Kemell , M , Keskiväli , L , Simell , P , Reinikainen , M , Tapper , U & Repo , T 2020 , ' Hydrogen release from liquid organic hydrogen carriers catalysed by platinum on rutile-anatase structured titania ' , Chemical Communications , vol. 56 , no. 11 , pp. 1657-1660 . https://doi.org/10.1039/c9cc09715e

Titel: Hydrogen release from liquid organic hydrogen carriers catalysed by platinum on rutile-anatase structured titania
Författare: Aakko-Saksa, Päivi T; Vehkamäki, Marko; Kemell, Marianna; Keskiväli, Laura; Simell, Pekka; Reinikainen, Matti; Tapper, Unto; Repo, Timo
Medarbetare: University of Helsinki, Doctoral Programme in Chemistry and Molecular Sciences
University of Helsinki, Doctoral Programme in Materials Research and Nanosciences
University of Helsinki, Department of Chemistry
University of Helsinki, Department of Chemistry
Datum: 2020-02-07
Språk: eng
Sidantal: 4
Tillhör serie: Chemical Communications
ISSN: 1359-7345
Permanenta länken (URI): http://hdl.handle.net/10138/324318
Abstrakt: A liquid organic hydrogen carrier (LOHC) is an interesting concept for hydrogen storage. We describe herein a new, active catalyst system for dehydrogenation of perhydrogenated dibenzyl toluene (H18-DBT), which is a promising LOHC candidate. Pt supported on a rutile-anatase form of titania was found to be more active than Pt supported on anatase-only titania, or on alumina, and almost equally active as Pt supported on carbon. Robust and durable metal oxide supports are preferred for catalysing reactions at high temperatures.
Subject: 116 Chemical sciences
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