Thermally Stable and Regenerable Platinum–Tin Clusters for Propane Dehydrogenation Prepared by Atom Trapping on Ceria
Abstract
Abstract Ceria (CeO 2 ) supports are unique in their ability to trap ionic platinum (Pt), providing exceptional stability for isolated single atoms of Pt. The reactivity and stability of single‐atom Pt species was explored for the industrially important light alkane dehydrogenation reaction. The single‐atom Pt/CeO 2 catalysts are stable during propane dehydrogenation, but are not selective for propylene. DFT calculations show strong adsorption of the olefin produced, leading to further unwanted reactions. In contrast, when tin (Sn) is added to CeO 2 , the single‐atom Pt catalyst undergoes an activation phase where it transforms into Pt–Sn clusters under reaction conditions. Formation of small Pt–Sn clusters allows the catalyst to achieve high selectivity towards propylene because of facile desorption of the product. The CeO 2 ‐supported Pt–Sn clusters are very stable, even during extended reaction at 680 °C. Coke formation is almost completely suppressed by adding water vapor to the feed. Furthermore, upon oxidation the Pt–Sn clusters readily revert to the atomically dispersed species on CeO 2 , making Pt–Sn/CeO 2 a fully regenerable catalyst.
- Authors:
-
- Department of Chemical &, Biological Engineering and Center for Microengineered Materials University of New Mexico Albuquerque NM 87131 USA
- Research Institute of Photocatalysis State Key Laboratory of Photocatalysis on Energy and Environment Fuzhou University Fuzhou 350002 China
- Inorganic Chemistry and Catalysis Debye Institute for Nanomaterials Science Utrecht University Universiteitsweg 99 3584 CG Utrecht The Netherlands
- Department of Chemistry and Chemical Biology University of New Mexico Albuquerque NM 87131 USA
- Environmental Molecular Sciences Laboratory Pacific Northwest National Laboratory Richland WA 99352 USA
- Publication Date:
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1408256
- Alternate Identifier(s):
- OSTI ID: 1374922
- Resource Type:
- Published Article
- Journal Name:
- Angewandte Chemie
- Additional Journal Information:
- Journal Name: Angewandte Chemie Journal Volume: 129 Journal Issue: 31; Journal ID: ISSN 0044-8249
- Publisher:
- Wiley Blackwell (John Wiley & Sons)
- Country of Publication:
- Germany
- Language:
- English
Citation Formats
Xiong, Haifeng, Lin, Sen, Goetze, Joris, Pletcher, Paul, Guo, Hua, Kovarik, Libor, Artyushkova, Kateryna, Weckhuysen, Bert M., and Datye, Abhaya K. Thermally Stable and Regenerable Platinum–Tin Clusters for Propane Dehydrogenation Prepared by Atom Trapping on Ceria. Germany: N. p., 2017.
Web. doi:10.1002/ange.201701115.
Xiong, Haifeng, Lin, Sen, Goetze, Joris, Pletcher, Paul, Guo, Hua, Kovarik, Libor, Artyushkova, Kateryna, Weckhuysen, Bert M., & Datye, Abhaya K. Thermally Stable and Regenerable Platinum–Tin Clusters for Propane Dehydrogenation Prepared by Atom Trapping on Ceria. Germany. https://doi.org/10.1002/ange.201701115
Xiong, Haifeng, Lin, Sen, Goetze, Joris, Pletcher, Paul, Guo, Hua, Kovarik, Libor, Artyushkova, Kateryna, Weckhuysen, Bert M., and Datye, Abhaya K. Wed .
"Thermally Stable and Regenerable Platinum–Tin Clusters for Propane Dehydrogenation Prepared by Atom Trapping on Ceria". Germany. https://doi.org/10.1002/ange.201701115.
@article{osti_1408256,
title = {Thermally Stable and Regenerable Platinum–Tin Clusters for Propane Dehydrogenation Prepared by Atom Trapping on Ceria},
author = {Xiong, Haifeng and Lin, Sen and Goetze, Joris and Pletcher, Paul and Guo, Hua and Kovarik, Libor and Artyushkova, Kateryna and Weckhuysen, Bert M. and Datye, Abhaya K.},
abstractNote = {Abstract Ceria (CeO 2 ) supports are unique in their ability to trap ionic platinum (Pt), providing exceptional stability for isolated single atoms of Pt. The reactivity and stability of single‐atom Pt species was explored for the industrially important light alkane dehydrogenation reaction. The single‐atom Pt/CeO 2 catalysts are stable during propane dehydrogenation, but are not selective for propylene. DFT calculations show strong adsorption of the olefin produced, leading to further unwanted reactions. In contrast, when tin (Sn) is added to CeO 2 , the single‐atom Pt catalyst undergoes an activation phase where it transforms into Pt–Sn clusters under reaction conditions. Formation of small Pt–Sn clusters allows the catalyst to achieve high selectivity towards propylene because of facile desorption of the product. The CeO 2 ‐supported Pt–Sn clusters are very stable, even during extended reaction at 680 °C. Coke formation is almost completely suppressed by adding water vapor to the feed. Furthermore, upon oxidation the Pt–Sn clusters readily revert to the atomically dispersed species on CeO 2 , making Pt–Sn/CeO 2 a fully regenerable catalyst.},
doi = {10.1002/ange.201701115},
journal = {Angewandte Chemie},
number = 31,
volume = 129,
place = {Germany},
year = {Wed Jun 28 00:00:00 EDT 2017},
month = {Wed Jun 28 00:00:00 EDT 2017}
}
https://doi.org/10.1002/ange.201701115
Works referenced in this record:
Role of Sn in the Regeneration of Pt/γ-Al 2 O 3 Light Alkane Dehydrogenation Catalysts
journal, March 2016
- Pham, Hien N.; Sattler, Jesper J. H. B.; Weckhuysen, Bert M.
- ACS Catalysis, Vol. 6, Issue 4
Development of Dehydrogenation Catalysts and Processes
journal, November 2012
- Vora, Bipin V.
- Topics in Catalysis, Vol. 55, Issue 19-20
Relating adatom emission to improved durability of Pt–Pd diesel oxidation catalysts
journal, August 2015
- Johns, Tyne R.; Goeke, Ronald S.; Ashbacher, Valerie
- Journal of Catalysis, Vol. 328
A combined in situ time-resolved UV–Vis, Raman and high-energy resolution X-ray absorption spectroscopy study on the deactivation behavior of Pt and PtSn propane dehydrogenation catalysts under industrial reaction conditions
journal, December 2010
- Iglesias-Juez, Ana; Beale, Andrew M.; Maaijen, Karin
- Journal of Catalysis, Vol. 276, Issue 2
Propane Dehydrogenation over Supported Pt and Pt–Sn Catalysts: Catalyst Preparation, Characterization, and Activity Measurements
journal, January 1996
- Bariås, Odd A.; Holmen, Anders; Blekkan, Edd A.
- Journal of Catalysis, Vol. 158, Issue 1
Reversible Transformation of Pt Nanoparticles into Single Atoms inside High-Silica Chabazite Zeolite
journal, November 2016
- Moliner, Manuel; Gabay, Jadeene E.; Kliewer, Chris E.
- Journal of the American Chemical Society, Vol. 138, Issue 48
Physicochemical Stabilization of Pt against Sintering for a Dehydrogenation Catalyst with High Activity, Selectivity, and Durability
journal, April 2016
- Im, Juhwan; Choi, Minkee
- ACS Catalysis, Vol. 6, Issue 5
Sn surface-enriched Pt–Sn bimetallic nanoparticles as a selective and stable catalyst for propane dehydrogenation
journal, December 2014
- Zhu, Haibo; Anjum, Dalaver H.; Wang, Qingxiao
- Journal of Catalysis, Vol. 320
Platinum-Promoted Ga/Al 2 O 3 as Highly Active, Selective, and Stable Catalyst for the Dehydrogenation of Propane
journal, July 2014
- Sattler, Jesper J. H. B.; Gonzalez-Jimenez, Ines D.; Luo, Lin
- Angewandte Chemie, Vol. 126, Issue 35
Pd–In intermetallic alloy nanoparticles: highly selective ethane dehydrogenation catalysts
journal, January 2016
- Wu, Zhenwei; Wegener, Evan C.; Tseng, Han-Ting
- Catalysis Science & Technology, Vol. 6, Issue 18
Auf dem Weg zu größtmöglicher Effizienz bei der katalytischen Nutzung von Edelmetallen: atomar dispergiertes Oberflächen-Platin
journal, June 2014
- Bruix, Albert; Lykhach, Yaroslava; Matolínová, Iva
- Angewandte Chemie, Vol. 126, Issue 39
Effect of Tin Coverage on Selectivity for Ethane Dehydrogenation over Platinum–Tin Alloys
journal, November 2016
- Hook, Alec; Massa, Jacob D.; Celik, Fuat E.
- The Journal of Physical Chemistry C, Vol. 120, Issue 48
Al 2 O 3 Nanosheets Rich in Pentacoordinate Al 3+ Ions Stabilize Pt-Sn Clusters for Propane Dehydrogenation
journal, September 2015
- Shi, Lei; Deng, Gao-Ming; Li, Wen-Cui
- Angewandte Chemie International Edition, Vol. 54, Issue 47
PtSnNa@SUZ-4-catalyzed propane dehydrogenation
journal, October 2016
- Zhou, Hualan; Gong, Jingjing; Xu, Bolian
- Applied Catalysis A: General, Vol. 527
Ein unkonventionelles Katalysatorsystem auf der Basis von ZrO 2 für die Propandehydrierung: Konzept, Synthese und aktive Zentren
journal, November 2015
- Otroshchenko, Tatyana; Sokolov, Sergey; Stoyanova, Mariana
- Angewandte Chemie, Vol. 127, Issue 52
Subnanometer-sized Pt/Sn alloy cluster catalysts for the dehydrogenation of linear alkanes
journal, January 2013
- Hauser, Andreas W.; Gomes, Joseph; Bajdich, Michal
- Physical Chemistry Chemical Physics, Vol. 15, Issue 47
Advanced Catalytic Dehydrogenation Technologies for Production of Olefins
journal, November 2012
- Bricker, Jeffery C.
- Topics in Catalysis, Vol. 55, Issue 19-20
Trapping mobile Pt species by PdO in diesel oxidation catalysts: Smaller is better
journal, September 2016
- Xiong, Haifeng; Peterson, Eric; Qi, Gongshin
- Catalysis Today, Vol. 272
The role of metallic Sn species in catalytic dehydrogenation of propane: Active component rather than only promoter
journal, December 2016
- Wang, Guowei; Zhang, Huanling; Wang, Haoren
- Journal of Catalysis, Vol. 344
Operando Raman spectroscopy study on the deactivation of Pt/Al2O3 and Pt–Sn/Al2O3 propane dehydrogenation catalysts
journal, January 2013
- Sattler, Jesper J. H. B.; Beale, Andrew M.; Weckhuysen, Bert M.
- Physical Chemistry Chemical Physics, Vol. 15, Issue 29
Selective dehydrogenation of isobutane over supported Pt/Sn catalysts
journal, January 2000
- Cortright, Randy D.; Hill, Josephine M.; Dumesic, James A.
- Catalysis Today, Vol. 55, Issue 3
FTIR study of bimetallic Pt-Sn/Al2O3 catalysts
journal, December 1992
- Balakrishnan, K.
- Journal of Catalysis, Vol. 138, Issue 2
Effect of steam addition on the structure and activity of Pt–Sn catalysts in propane dehydrogenation
journal, October 2015
- Shan, Yuling; Sui, Zhijun; Zhu, Yian
- Chemical Engineering Journal, Vol. 278
First-Principles Calculations of Propane Dehydrogenation over PtSn Catalysts
journal, April 2012
- Yang, Ming-Lei; Zhu, Yi-An; Zhou, Xing-Gui
- ACS Catalysis, Vol. 2, Issue 6
Single-atom catalysis of CO oxidation using Pt1/FeOx
journal, July 2011
- Qiao, Botao; Wang, Aiqin; Yang, Xiaofeng
- Nature Chemistry, Vol. 3, Issue 8
Characterization of Pt,Sn/Mg(Al)O Catalysts for Light Alkane Dehydrogenation by FT-IR Spectroscopy and Catalytic Measurements
journal, October 2007
- Virnovskaia, Anastasia; Morandi, Sara; Rytter, Erling
- The Journal of Physical Chemistry C, Vol. 111, Issue 40
Catalytic Dehydrogenation of Light Alkanes on Metals and Metal Oxides
journal, August 2014
- Sattler, Jesper J. H. B.; Ruiz-Martinez, Javier; Santillan-Jimenez, Eduardo
- Chemical Reviews, Vol. 114, Issue 20
Thermally stable single-atom platinum-on-ceria catalysts via atom trapping
journal, July 2016
- Jones, J.; Xiong, H.; DeLaRiva, A. T.
- Science, Vol. 353, Issue 6295
Maximum Noble-Metal Efficiency in Catalytic Materials: Atomically Dispersed Surface Platinum
journal, June 2014
- Bruix, Albert; Lykhach, Yaroslava; Matolínová, Iva
- Angewandte Chemie International Edition, Vol. 53, Issue 39
Propane dehydrogenation over Pt–Cu bimetallic catalysts: the nature of coke deposition and the role of copper
journal, January 2014
- Han, Zhiping; Li, Shuirong; Jiang, Feng
- Nanoscale, Vol. 6, Issue 17
Size-Dependent Reaction Mechanism and Kinetics for Propane Dehydrogenation over Pt Catalysts
journal, September 2015
- Zhu, Jun; Yang, Ming-Lei; Yu, Yingda
- ACS Catalysis, Vol. 5, Issue 11
Platinum-Promoted Ga/Al 2 O 3 as Highly Active, Selective, and Stable Catalyst for the Dehydrogenation of Propane
journal, July 2014
- Sattler, Jesper J. H. B.; Gonzalez-Jimenez, Ines D.; Luo, Lin
- Angewandte Chemie International Edition, Vol. 53, Issue 35
Effects of composition and metal particle size on ethane dehydrogenation over PtxSn100−x/Mg(Al)O (70⩽x⩽100)
journal, March 2014
- Wu, Jason; Peng, Zhenmeng; Bell, Alexis T.
- Journal of Catalysis, Vol. 311
Al 2 O 3 Nanosheets Rich in Pentacoordinate Al 3+ Ions Stabilize Pt-Sn Clusters for Propane Dehydrogenation
journal, September 2015
- Shi, Lei; Deng, Gao-Ming; Li, Wen-Cui
- Angewandte Chemie, Vol. 127, Issue 47
ZrO 2 -Based Alternatives to Conventional Propane Dehydrogenation Catalysts: Active Sites, Design, and Performance
journal, November 2015
- Otroshchenko, Tatyana; Sokolov, Sergey; Stoyanova, Mariana
- Angewandte Chemie International Edition, Vol. 54, Issue 52
Stable platinum nanoparticles on specific MgAl2O4 spinel facets at high temperatures in oxidizing atmospheres
journal, September 2013
- Li, Wei-Zhen; Kovarik, Libor; Mei, Donghai
- Nature Communications, Vol. 4, Issue 1
Insights into the effects of steam on propane dehydrogenation over a Pt/Al 2 O 3 catalyst
journal, January 2015
- Shan, Yu-Ling; Zhu, Yi-An; Sui, Zhi-Jun
- Catalysis Science & Technology, Vol. 5, Issue 8