UCL Discovery
UCL home » Library Services » Electronic resources » UCL Discovery

Structure-Activity Relationships in Highly Active Platinum-Tin MFI-type Zeolite Catalysts for Propane Dehydrogenation

Lezcano-González, I; Cong, P; Campbell, E; Panchal, M; Agote-Arán, M; Celorrio, V; He, Q; ... Beale, AM; + view all (2022) Structure-Activity Relationships in Highly Active Platinum-Tin MFI-type Zeolite Catalysts for Propane Dehydrogenation. ChemCatChem , Article e202101828. 10.1002/cctc.202101828. Green open access

[thumbnail of ChemCatChem - 2022.pdf]
Preview
Text
ChemCatChem - 2022.pdf - Published Version

Download (891kB) | Preview

Abstract

Pt/Sn-containing MFI zeolites prepared by one-pot hydrothermal methods are highly active and selective catalysts for propane dehydrogenation. An alternative preparation method is reported alongside an in-depth characterization of Pt and Sn before and after reaction. Pt species dispersed on highly-defective Silicalite-1 show a significantly long catalytic lifetime with an improved coke resistance, but increased Pt−Sn alloying and the (eventual) build-up of carbon leads to deactivation.

Type: Article
Title: Structure-Activity Relationships in Highly Active Platinum-Tin MFI-type Zeolite Catalysts for Propane Dehydrogenation
Open access status: An open access version is available from UCL Discovery
DOI: 10.1002/cctc.202101828
Publisher version: https://doi.org/10.1002/cctc.202101828
Language: English
Additional information: This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third-party material in this article are included in the Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
Keywords: Zeolites, Platinum, Dehydrogenation, Propane, Coke
UCL classification: UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Chemistry
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL
URI: https://discovery.ucl.ac.uk/id/eprint/10144552
Downloads since deposit
100Downloads
Download activity - last month
Download activity - last 12 months
Downloads by country - last 12 months

Archive Staff Only

View Item View Item