Synthesis and characterisation of Fe and [Fe,Al]-MCM-22 zeolites

F. Testa; F. Crea; G.D. Diodati; L. Pasqua; R. Aiello; Guy Terwagne; Patrick Lentz; Janos B.Nagy

doi:10.1016/S1387-1811(99)00029-3

Synthesis and characterisation of Fe and [Fe,Al]-MCM-22 zeolites

F. Testa, F. Crea, G.D. Diodati, L. Pasqua, R. Aiello, Guy Terwagne, Patrick Lentz, Janos B.Nagy

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Résumé

The synthesis of Fe-MCM-22 zeolite is reported for the first time. Its structure and characteristics are similar to those of the MCM-22 zeolite. The aluminum is in a framework tetrahedral position in the [Fe,Al]-MCM-22 samples. The white color of the samples, the increase of the 29Si and 27Al NMR linewidths with increasing Fe content and the constancy of the (Fe+Al)/u.c. values all suggest that Fe is also incorporated in tetrahedral position of the framework.

langue originale	Anglais
Pages (de - à)	187-197
Nombre de pages	11
journal	Microporous and Mesoporous Materials
Volume	30
Numéro de publication	1
Les DOIs	https://doi.org/10.1016/S1387-1811(99)00029-3
Etat de la publication	Publié - 1999

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title = "Synthesis and characterisation of Fe and [Fe,Al]-MCM-22 zeolites",

abstract = "The synthesis of Fe-MCM-22 zeolite is reported for the first time. Its structure and characteristics are similar to those of the MCM-22 zeolite. The aluminum is in a framework tetrahedral position in the [Fe,Al]-MCM-22 samples. The white color of the samples, the increase of the 29Si and 27Al NMR linewidths with increasing Fe content and the constancy of the (Fe+Al)/u.c. values all suggest that Fe is also incorporated in tetrahedral position of the framework.",

author = "F. Testa and F. Crea and G.D. Diodati and L. Pasqua and R. Aiello and Guy Terwagne and Patrick Lentz and Janos B.Nagy",

year = "1999",

doi = "10.1016/S1387-1811(99)00029-3",

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T1 - Synthesis and characterisation of Fe and [Fe,Al]-MCM-22 zeolites

AU - Testa, F.

AU - Crea, F.

AU - Diodati, G.D.

AU - Pasqua, L.

AU - Aiello, R.

AU - Terwagne, Guy

AU - Lentz, Patrick

AU - B.Nagy, Janos

PY - 1999

Y1 - 1999

N2 - The synthesis of Fe-MCM-22 zeolite is reported for the first time. Its structure and characteristics are similar to those of the MCM-22 zeolite. The aluminum is in a framework tetrahedral position in the [Fe,Al]-MCM-22 samples. The white color of the samples, the increase of the 29Si and 27Al NMR linewidths with increasing Fe content and the constancy of the (Fe+Al)/u.c. values all suggest that Fe is also incorporated in tetrahedral position of the framework.

AB - The synthesis of Fe-MCM-22 zeolite is reported for the first time. Its structure and characteristics are similar to those of the MCM-22 zeolite. The aluminum is in a framework tetrahedral position in the [Fe,Al]-MCM-22 samples. The white color of the samples, the increase of the 29Si and 27Al NMR linewidths with increasing Fe content and the constancy of the (Fe+Al)/u.c. values all suggest that Fe is also incorporated in tetrahedral position of the framework.

U2 - 10.1016/S1387-1811(99)00029-3

DO - 10.1016/S1387-1811(99)00029-3

M3 - Article

SN - 1873-3093

VL - 30

SP - 187

EP - 197

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

IS - 1

ER -

Synthesis and characterisation of Fe and [Fe,Al]-MCM-22 zeolites

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