Fluoride-assisted synthesis of bimodal microporous SSZ-13 zeolite

Xiaochun Zhu; Nikolay Kosinov; Jan P. Hofmann; Brahim Mezari; Qingyun Qian; Roderigh Rohling; Bert M Weckhuysen; Javier Ruiz-Martínez; Emiel J.M. Hensen

doi:10.1039/c6cc00201c

Fluoride-assisted synthesis of bimodal microporous SSZ-13 zeolite

Xiaochun Zhu, Nikolay Kosinov, Jan P. Hofmann, Brahim Mezari, Qingyun Qian, Roderigh Rohling, Bert M Weckhuysen, Javier Ruiz-Martínez, Emiel J.M. Hensen

Inorganic Materials & Catalysis

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

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The presence of small amount of fluoride in alkaline hydrothermal synthesis of SSZ-13 zeolite yields bimodal microporous particles with substantially improved performance in the methanol-to-olefins (MTO) reaction. Hydrocarbon uptake measurements and fluorescence microspectroscopy of spent catalysts demonstrate enhanced diffusion through micropores at the grain boundaries of nanocrystals running through the zeolite particles. Fluoride-assisted SSZ-13 synthesis is a cheap and scalable approach to optimize the performance of MTO zeolite catalysts.

Originele taal-2	Engels
Pagina's (van-tot)	3227-3230
Tijdschrift	Chemical Communications, ChemComm
Volume	52
Nummer van het tijdschrift	15
DOI's	https://doi.org/10.1039/c6cc00201c
Status	Gepubliceerd - 2016

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10.1039/c6cc00201c

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title = "Fluoride-assisted synthesis of bimodal microporous SSZ-13 zeolite",

abstract = "The presence of small amount of fluoride in alkaline hydrothermal synthesis of SSZ-13 zeolite yields bimodal microporous particles with substantially improved performance in the methanol-to-olefins (MTO) reaction. Hydrocarbon uptake measurements and fluorescence microspectroscopy of spent catalysts demonstrate enhanced diffusion through micropores at the grain boundaries of nanocrystals running through the zeolite particles. Fluoride-assisted SSZ-13 synthesis is a cheap and scalable approach to optimize the performance of MTO zeolite catalysts.",

author = "Xiaochun Zhu and Nikolay Kosinov and Hofmann, {Jan P.} and Brahim Mezari and Qingyun Qian and Roderigh Rohling and Weckhuysen, {Bert M} and Javier Ruiz-Mart{\'i}nez and Hensen, {Emiel J.M.}",

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AU - Zhu, Xiaochun

AU - Kosinov, Nikolay

AU - Hofmann, Jan P.

AU - Mezari, Brahim

AU - Qian, Qingyun

AU - Rohling, Roderigh

AU - Weckhuysen, Bert M

AU - Ruiz-Martínez, Javier

AU - Hensen, Emiel J.M.

PY - 2016

Y1 - 2016

N2 - The presence of small amount of fluoride in alkaline hydrothermal synthesis of SSZ-13 zeolite yields bimodal microporous particles with substantially improved performance in the methanol-to-olefins (MTO) reaction. Hydrocarbon uptake measurements and fluorescence microspectroscopy of spent catalysts demonstrate enhanced diffusion through micropores at the grain boundaries of nanocrystals running through the zeolite particles. Fluoride-assisted SSZ-13 synthesis is a cheap and scalable approach to optimize the performance of MTO zeolite catalysts.

AB - The presence of small amount of fluoride in alkaline hydrothermal synthesis of SSZ-13 zeolite yields bimodal microporous particles with substantially improved performance in the methanol-to-olefins (MTO) reaction. Hydrocarbon uptake measurements and fluorescence microspectroscopy of spent catalysts demonstrate enhanced diffusion through micropores at the grain boundaries of nanocrystals running through the zeolite particles. Fluoride-assisted SSZ-13 synthesis is a cheap and scalable approach to optimize the performance of MTO zeolite catalysts.

U2 - 10.1039/c6cc00201c

DO - 10.1039/c6cc00201c

M3 - Article

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SN - 1359-7345

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SP - 3227

EP - 3230

JO - Chemical Communications, ChemComm

JF - Chemical Communications, ChemComm

IS - 15

ER -

Fluoride-assisted synthesis of bimodal microporous SSZ-13 zeolite

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