29Si MAS NMR investigations on the crystallization of nitrite-sodalite

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Autoren

  • Josef Christian Buhl
  • Dirk Reich
  • Carsten Mundus
  • Werner Müller-Warmuth

Organisationseinheiten

Externe Organisationen

  • Westfälische Wilhelms-Universität Münster (WWU)
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Details

OriginalspracheEnglisch
Seiten (von - bis)13-18
Seitenumfang6
FachzeitschriftReaction Kinetics and Catalysis Letters
Jahrgang58
Ausgabenummer1
PublikationsstatusVeröffentlicht - Mai 1996

Abstract

29Si-MAS NMR spectroscopy has been proved to be a versatile tool to follow the reaction development from the signal ratio of the initial material and the crystallization product, if the spectra of both compounds could be clearly distinguished in each sample. On this basis the hydrothermal transformation of kaolinite into nitrite-sodah'te Na8[AlSiO4]6(NO)2 has been investigated at a temperature of 353 K. The crystallization process was followed in the mid-stage of crystal growth for times from 6 to 24 h. The role of carbonate impurities as well as the influence of the time of nitrite-salt addition to the reaction mixture have also been included in this experimental study.

ASJC Scopus Sachgebiete

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29Si MAS NMR investigations on the crystallization of nitrite-sodalite. / Buhl, Josef Christian; Reich, Dirk; Mundus, Carsten et al.
in: Reaction Kinetics and Catalysis Letters, Jahrgang 58, Nr. 1, 05.1996, S. 13-18.

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Buhl JC, Reich D, Mundus C, Müller-Warmuth W. 29Si MAS NMR investigations on the crystallization of nitrite-sodalite. Reaction Kinetics and Catalysis Letters. 1996 Mai;58(1):13-18. doi: 10.1007/BF02071099
Buhl, Josef Christian ; Reich, Dirk ; Mundus, Carsten et al. / 29Si MAS NMR investigations on the crystallization of nitrite-sodalite. in: Reaction Kinetics and Catalysis Letters. 1996 ; Jahrgang 58, Nr. 1. S. 13-18.
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AU - Buhl, Josef Christian

AU - Reich, Dirk

AU - Mundus, Carsten

AU - Müller-Warmuth, Werner

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KW - Crystallization kinetics

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