Structural change in the zeolite inclusion complex through high temperature treatment. Denitrated zeolite

Petranović, Nadežda A.; Šušić, Milenko V.; Krstanović, Ilija

doi:10.1016/0022-1902(76)80423-X

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1976

Authors

Petranović, Nadežda A.
Šušić, Milenko V.
Krstanović, Ilija

Article (Published version)

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Abstract

In the sodium nitrate melt, sodium zeolite, NaA, forms the inclusion complex NaA.NaNO3[1,2] which contains sodium nitrate molecules in the central a cage. Our earlier investigations [3] of inclusion complexes have shown that included nitrate does not disturb the zeolite structure. First indications of a change of the type A zeolite structure and of the appearance of new phases were obtained with the inclusion complexes formed at about 600°C, such as LiA.LiCI and LiA.LiBr[3, 4]. We assumed the temperature to be the factor responsible for the transformation, and therefore we tried heating inclusion complex with included nitrate, NaA.NaNO3. The structural change and the identification of the phases are presented in this paper, while the properties and application of the new solid phase is a subject of other papers [5, 6].

Keywords:

zeolite / denitrated zeolite / zeolit / IR spectra / DTA / X-ray powder diffraction

Source:
Journal of Inorganic and Nuclear Chemistry, 1976, 38, 2, 335-337

Publisher:

Elsevier

DOI: 10.1016/0022-1902(76)80423-X

ISSN: 0022-1902

Scopus: 2-s2.0-3743080788

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	2

TY  - JOUR
AU  - Petranović, Nadežda A.
AU  - Šušić, Milenko V.
AU  - Krstanović, Ilija
PY  - 1976
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/4406
AB  - In the sodium nitrate melt, sodium zeolite, NaA, forms the
inclusion complex NaA.NaNO3[1,2] which contains sodium
nitrate molecules in the central a cage. Our earlier
investigations [3] of inclusion complexes have shown that included
nitrate does not disturb the zeolite structure. First indications of a
change of the type A zeolite structure and of the appearance of
new phases were obtained with the inclusion complexes formed at
about 600°C, such as LiA.LiCI and LiA.LiBr[3, 4]. We assumed
the temperature to be the factor responsible for the transformation,
and therefore we tried heating inclusion complex with
included nitrate, NaA.NaNO3. The structural change and the
identification of the phases are presented in this paper, while the
properties and application of the new solid phase is a subject of
other papers [5, 6].
PB  - Elsevier
T2  - Journal of Inorganic and Nuclear Chemistry
T1  - Structural change in the zeolite inclusion complex through high temperature treatment. Denitrated zeolite
VL  - 38
IS  - 2
SP  - 335
EP  - 337
DO  - 10.1016/0022-1902(76)80423-X
ER  -

@article{
author = "Petranović, Nadežda A. and Šušić, Milenko V. and Krstanović, Ilija",
year = "1976",
url = "https://cer.ihtm.bg.ac.rs/handle/123456789/4406",
abstract = "In the sodium nitrate melt, sodium zeolite, NaA, forms the
inclusion complex NaA.NaNO3[1,2] which contains sodium
nitrate molecules in the central a cage. Our earlier
investigations [3] of inclusion complexes have shown that included
nitrate does not disturb the zeolite structure. First indications of a
change of the type A zeolite structure and of the appearance of
new phases were obtained with the inclusion complexes formed at
about 600°C, such as LiA.LiCI and LiA.LiBr[3, 4]. We assumed
the temperature to be the factor responsible for the transformation,
and therefore we tried heating inclusion complex with
included nitrate, NaA.NaNO3. The structural change and the
identification of the phases are presented in this paper, while the
properties and application of the new solid phase is a subject of
other papers [5, 6].",
publisher = "Elsevier",
journal = "Journal of Inorganic and Nuclear Chemistry",
title = "Structural change in the zeolite inclusion complex through high temperature treatment. Denitrated zeolite",
volume = "38",
number = "2",
pages = "335-337",
doi = "10.1016/0022-1902(76)80423-X"
}

Petranović NA, Šušić MV, Krstanović I. Structural change in the zeolite inclusion complex through high temperature treatment. Denitrated zeolite. Journal of Inorganic and Nuclear Chemistry. 1976;38(2):335-337

Petranović, N. A., Šušić, M. V.,& Krstanović, I. (1976). Structural change in the zeolite inclusion complex through high temperature treatment. Denitrated zeolite.
Journal of Inorganic and Nuclear ChemistryElsevier., 38(2), 335-337.
https://doi.org/10.1016/0022-1902(76)80423-X

Petranović Nadežda A., Šušić Milenko V., Krstanović Ilija, "Structural change in the zeolite inclusion complex through high temperature treatment. Denitrated zeolite" 38, no. 2 (1976):335-337,
https://doi.org/10.1016/0022-1902(76)80423-X .