Impact of Niobium in the Metal-Organic Framework-Mediated Synthesis of Co-Based Catalysts for Synthesis Gas Conversion

Miguel Rivera-Torrente; Carlos Hernandez Mejia; Thomas Hartman; Krijn P. de Jong; Bert M. Weckhuysen

doi:10.1007/s10562-019-02899-0

Impact of Niobium in the Metal-Organic Framework-Mediated Synthesis of Co-Based Catalysts for Synthesis Gas Conversion

Miguel Rivera-Torrente, Carlos Hernandez Mejia, Thomas Hartman, Krijn P. de Jong, Bert M. Weckhuysen

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

Abstract

We report the use of transition metal precursors impregnated into the pores of CPO-27(Co) metal–organic framework (MOF) crystals prior to pyrolysis as a straightforward strategy for tuning the properties of MOF-derived Co-based catalysts. By adding a Nb inorganic salt prior to pyrolysis hierarchical pores are formed in the resulting carbon and the Co accessible surface area is greatly increased leading to a strong enhancement of CO hydrogenation activity.

Original language	English
Pages (from-to)	3279-3286
Journal	Catalysis Letters
Volume	149
Issue number	12
DOIs	https://doi.org/10.1007/s10562-019-02899-0
Publication status	Published - Dec 2019

Keywords

Metal-organic framework mediated-synthesis (MOF-MS)
Heterogeneous catalysis
Co
Fischer-Tropsch synthesis
In-situ spectroscopy
High temperature XRD

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Rivera-Torrente2019_Article_ImpactOfNiobiumInTheMetalOrganFinal published version, 1.23 MB

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title = "Impact of Niobium in the Metal-Organic Framework-Mediated Synthesis of Co-Based Catalysts for Synthesis Gas Conversion",

abstract = "We report the use of transition metal precursors impregnated into the pores of CPO-27(Co) metal–organic framework (MOF) crystals prior to pyrolysis as a straightforward strategy for tuning the properties of MOF-derived Co-based catalysts. By adding a Nb inorganic salt prior to pyrolysis hierarchical pores are formed in the resulting carbon and the Co accessible surface area is greatly increased leading to a strong enhancement of CO hydrogenation activity.",

keywords = "Metal-organic framework mediated-synthesis (MOF-MS), Heterogeneous catalysis, Co, Fischer-Tropsch synthesis, In-situ spectroscopy, High temperature XRD",

author = "Miguel Rivera-Torrente and Mejia, \{Carlos Hernandez\} and Thomas Hartman and \{de Jong\}, \{Krijn P.\} and Weckhuysen, \{Bert M.\}",

year = "2019",

month = dec,

doi = "10.1007/s10562-019-02899-0",

language = "English",

volume = "149",

pages = "3279--3286",

journal = "Catalysis Letters",

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T1 - Impact of Niobium in the Metal-Organic Framework-Mediated Synthesis of Co-Based Catalysts for Synthesis Gas Conversion

AU - Rivera-Torrente, Miguel

AU - Mejia, Carlos Hernandez

AU - Hartman, Thomas

AU - de Jong, Krijn P.

AU - Weckhuysen, Bert M.

PY - 2019/12

Y1 - 2019/12

N2 - We report the use of transition metal precursors impregnated into the pores of CPO-27(Co) metal–organic framework (MOF) crystals prior to pyrolysis as a straightforward strategy for tuning the properties of MOF-derived Co-based catalysts. By adding a Nb inorganic salt prior to pyrolysis hierarchical pores are formed in the resulting carbon and the Co accessible surface area is greatly increased leading to a strong enhancement of CO hydrogenation activity.

AB - We report the use of transition metal precursors impregnated into the pores of CPO-27(Co) metal–organic framework (MOF) crystals prior to pyrolysis as a straightforward strategy for tuning the properties of MOF-derived Co-based catalysts. By adding a Nb inorganic salt prior to pyrolysis hierarchical pores are formed in the resulting carbon and the Co accessible surface area is greatly increased leading to a strong enhancement of CO hydrogenation activity.

KW - Metal-organic framework mediated-synthesis (MOF-MS)

KW - Heterogeneous catalysis

KW - Co

KW - Fischer-Tropsch synthesis

KW - In-situ spectroscopy

KW - High temperature XRD

U2 - 10.1007/s10562-019-02899-0

DO - 10.1007/s10562-019-02899-0

M3 - Article

SN - 1011-372X

VL - 149

SP - 3279

EP - 3286

JO - Catalysis Letters

JF - Catalysis Letters

IS - 12

ER -

Impact of Niobium in the Metal-Organic Framework-Mediated Synthesis of Co-Based Catalysts for Synthesis Gas Conversion

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Keywords

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