Application of Inelastic Neutron Scattering to the Methanol-to-Gasoline Reaction Over a ZSM-5 Catalyst

Russell F. Howe; James McGregor; Stewart F. Parker; Paul Collier; David Lennon

doi:10.1007/s10562-016-1742-5

Application of Inelastic Neutron Scattering to the Methanol-to-Gasoline Reaction Over a ZSM-5 Catalyst

Russell F. Howe, James McGregor, Stewart F. Parker, Paul Collier, David Lennon^*

^*Corresponding author for this work

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

13 Citations (Scopus)

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Abstract

Inelastic neutron scattering (INS) is used to investigate a ZSM-5 catalyst that has been exposed to methanol vapour at elevated temperature. In-line mass spectrometric analysis of the catalyst exit stream confirms methanol-to-gasoline chemistry, whilst ex situ INS measurements detect hydrocarbon species formed in/on the catalyst during methanol conversion. These preliminary studies demonstrate the capability of INS to complement infrared spectroscopic characterisation of the hydrocarbon pool present in/on ZSM-5 during the MTG reaction.

Original language	English
Pages (from-to)	1242-1248
Number of pages	7
Journal	Catalysis Letters
Volume	146
Issue number	7
Early online date	15 Apr 2016
DOIs	https://doi.org/10.1007/s10562-016-1742-5
Publication status	Published - Jul 2016

Keywords

Hydrocarbon pool
Inelastic neutron scattering
Methanol
ZSM-5

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Application of Inelastic Neutron Scattering to the Methanol-to-Gasoline Reaction Over a ZSM-5 Catalyst
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
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title = "Application of Inelastic Neutron Scattering to the Methanol-to-Gasoline Reaction Over a ZSM-5 Catalyst",

abstract = "Inelastic neutron scattering (INS) is used to investigate a ZSM-5 catalyst that has been exposed to methanol vapour at elevated temperature. In-line mass spectrometric analysis of the catalyst exit stream confirms methanol-to-gasoline chemistry, whilst ex situ INS measurements detect hydrocarbon species formed in/on the catalyst during methanol conversion. These preliminary studies demonstrate the capability of INS to complement infrared spectroscopic characterisation of the hydrocarbon pool present in/on ZSM-5 during the MTG reaction.",

keywords = "Hydrocarbon pool, Inelastic neutron scattering, Methanol, ZSM-5",

author = "Howe, {Russell F.} and James McGregor and Parker, {Stewart F.} and Paul Collier and David Lennon",

note = "The Science and Technology Facilities Council is thanked for the provision of neutron beamtime. The EPSRC and the UK Catalysis Hub are thanked for project support via Grant Numbers EP/I019693/1 and EP/K014854/1.",

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AU - Howe, Russell F.

AU - McGregor, James

AU - Parker, Stewart F.

AU - Collier, Paul

AU - Lennon, David

N1 - The Science and Technology Facilities Council is thanked for the provision of neutron beamtime. The EPSRC and the UK Catalysis Hub are thanked for project support via Grant Numbers EP/I019693/1 and EP/K014854/1.

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KW - Inelastic neutron scattering

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KW - ZSM-5

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