Spatial distribution of zeolite ZSM-5 within catalyst bodies affects selectivity and stability of methanol-to-hydrocarbons conversion

Pedro Castaño; Javier Ruiz-Martínez; Eva Epelde; Ana G. Gayubo; Bert M. Weckhuysen

doi:10.1002/cctc.201300218

Spatial distribution of zeolite ZSM-5 within catalyst bodies affects selectivity and stability of methanol-to-hydrocarbons conversion

Pedro Castaño, Javier Ruiz-Martínez, Eva Epelde, Ana G. Gayubo, Bert M. Weckhuysen

Research output: Contribution to journal › Article › peer-review

36 Scopus citations

Abstract

Implicated in the catalysis crime: The spatial distribution of zeolite ZSM-5 aggregates within industrial-like catalyst bodies has a vast impact on the methanol-to-olefin selectivity and overall stability of the catalyst. Catalyst bodies with smaller ZSM-5 aggregates yield more olefins, less paraffins, and significantly less coke than catalyst bodies containing less dispersed ZSM-5 crystals. This result has direct implications on the way catalysts are prepared and manufactured. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Original language	English (US)
Journal	ChemCatChem
Volume	5
Issue number	10
DOIs	https://doi.org/10.1002/cctc.201300218
State	Published - Oct 1 2013
Externally published	Yes

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Generated from Scopus record by KAUST IRTS on 2019-08-08

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10.1002/cctc.201300218

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title = "Spatial distribution of zeolite ZSM-5 within catalyst bodies affects selectivity and stability of methanol-to-hydrocarbons conversion",

abstract = "Implicated in the catalysis crime: The spatial distribution of zeolite ZSM-5 aggregates within industrial-like catalyst bodies has a vast impact on the methanol-to-olefin selectivity and overall stability of the catalyst. Catalyst bodies with smaller ZSM-5 aggregates yield more olefins, less paraffins, and significantly less coke than catalyst bodies containing less dispersed ZSM-5 crystals. This result has direct implications on the way catalysts are prepared and manufactured. {\textcopyright} 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.",

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AU - Castaño, Pedro

AU - Ruiz-Martínez, Javier

AU - Epelde, Eva

AU - Gayubo, Ana G.

AU - Weckhuysen, Bert M.

N1 - Generated from Scopus record by KAUST IRTS on 2019-08-08

PY - 2013/10/1

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N2 - Implicated in the catalysis crime: The spatial distribution of zeolite ZSM-5 aggregates within industrial-like catalyst bodies has a vast impact on the methanol-to-olefin selectivity and overall stability of the catalyst. Catalyst bodies with smaller ZSM-5 aggregates yield more olefins, less paraffins, and significantly less coke than catalyst bodies containing less dispersed ZSM-5 crystals. This result has direct implications on the way catalysts are prepared and manufactured. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

AB - Implicated in the catalysis crime: The spatial distribution of zeolite ZSM-5 aggregates within industrial-like catalyst bodies has a vast impact on the methanol-to-olefin selectivity and overall stability of the catalyst. Catalyst bodies with smaller ZSM-5 aggregates yield more olefins, less paraffins, and significantly less coke than catalyst bodies containing less dispersed ZSM-5 crystals. This result has direct implications on the way catalysts are prepared and manufactured. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

UR - http://doi.wiley.com/10.1002/cctc.201300218

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Spatial distribution of zeolite ZSM-5 within catalyst bodies affects selectivity and stability of methanol-to-hydrocarbons conversion

Abstract

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