The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites

Bo Zhu; Linda Zou; Y. S. Lin; Anita Hill; Huanting Wang; Yi Huang; Mikel Duke

doi:10.1109/ICONN.2010.6045228

The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites

Bo Zhu
, Linda Zou
, Y. S. Lin
, Anita Hill
, Huanting Wang
, Yi Huang
, Mikel Duke

Civil & Environmental Engineering

Victoria University
Arizona State University
CSIRO Ecosystem Sciences
Monash University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

In this work, we study the structural response of MFI, FAU and LTA type zeolite powders to the presence of cations commonly found in sea salts including Na, K, Ca², and Mg². Zeolite powders were exposed to seawater solution (3.8wt% (TDS)), and the structure of the zeolite powders was characterized by synchrotron X-ray powder diffraction. The results obtained from ion adsorption testing and synchrotron X-ray powder diffraction showed that the zeolites interacted with monovalent and divalent cations, and these interactions altered the crystal dimensions of the zeolites. The changes in structure could possibly affect diffusion properties of these materials when used as membranes for desalination.

Original language	British English
Title of host publication	ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology
Pages	162-165
Number of pages	4
DOIs	https://doi.org/10.1109/ICONN.2010.6045228
State	Published - 2010
Event	2010 3rd International Conference on Nanoscience and Nanotechnology, ICONN 2010 - Sydney, NSW, Australia Duration: 22 Feb 2010 → 26 Feb 2010

Publication series

Name	ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology

Conference

Conference	2010 3rd International Conference on Nanoscience and Nanotechnology, ICONN 2010
Country/Territory	Australia
City	Sydney, NSW
Period	22/02/10 → 26/02/10

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 6 Clean Water and Sanitation

Keywords

Desalination
FAU
Ion interactions
LTA
MFI
Structure change
Synchrotron X-ray powder diffraction
Zeolites

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10.1109/ICONN.2010.6045228

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Zhu, B., Zou, L., Lin, Y. S., Hill, A., Wang, H., Huang, Y., & Duke, M. (2010). The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites. In ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology (pp. 162-165). Article 6045228 (ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology). https://doi.org/10.1109/ICONN.2010.6045228

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title = "The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites",

abstract = "In this work, we study the structural response of MFI, FAU and LTA type zeolite powders to the presence of cations commonly found in sea salts including Na, K, Ca2, and Mg2. Zeolite powders were exposed to seawater solution (3.8wt\% (TDS)), and the structure of the zeolite powders was characterized by synchrotron X-ray powder diffraction. The results obtained from ion adsorption testing and synchrotron X-ray powder diffraction showed that the zeolites interacted with monovalent and divalent cations, and these interactions altered the crystal dimensions of the zeolites. The changes in structure could possibly affect diffusion properties of these materials when used as membranes for desalination.",

keywords = "Desalination, FAU, Ion interactions, LTA, MFI, Structure change, Synchrotron X-ray powder diffraction, Zeolites",

author = "Bo Zhu and Linda Zou and Lin, \{Y. S.\} and Anita Hill and Huanting Wang and Yi Huang and Mikel Duke",

year = "2010",

doi = "10.1109/ICONN.2010.6045228",

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note = "2010 3rd International Conference on Nanoscience and Nanotechnology, ICONN 2010 ; Conference date: 22-02-2010 Through 26-02-2010",

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Zhu, B, Zou, L, Lin, YS, Hill, A, Wang, H, Huang, Y & Duke, M 2010, The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites. in ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology., 6045228, ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology, pp. 162-165, 2010 3rd International Conference on Nanoscience and Nanotechnology, ICONN 2010, Sydney, NSW, Australia, 22/02/10. https://doi.org/10.1109/ICONN.2010.6045228

The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites. / Zhu, Bo; Zou, Linda; Lin, Y. S. et al.
ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology. 2010. p. 162-165 6045228 (ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites

AU - Zhu, Bo

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AU - Lin, Y. S.

AU - Hill, Anita

AU - Wang, Huanting

AU - Huang, Yi

AU - Duke, Mikel

PY - 2010

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N2 - In this work, we study the structural response of MFI, FAU and LTA type zeolite powders to the presence of cations commonly found in sea salts including Na, K, Ca2, and Mg2. Zeolite powders were exposed to seawater solution (3.8wt% (TDS)), and the structure of the zeolite powders was characterized by synchrotron X-ray powder diffraction. The results obtained from ion adsorption testing and synchrotron X-ray powder diffraction showed that the zeolites interacted with monovalent and divalent cations, and these interactions altered the crystal dimensions of the zeolites. The changes in structure could possibly affect diffusion properties of these materials when used as membranes for desalination.

AB - In this work, we study the structural response of MFI, FAU and LTA type zeolite powders to the presence of cations commonly found in sea salts including Na, K, Ca2, and Mg2. Zeolite powders were exposed to seawater solution (3.8wt% (TDS)), and the structure of the zeolite powders was characterized by synchrotron X-ray powder diffraction. The results obtained from ion adsorption testing and synchrotron X-ray powder diffraction showed that the zeolites interacted with monovalent and divalent cations, and these interactions altered the crystal dimensions of the zeolites. The changes in structure could possibly affect diffusion properties of these materials when used as membranes for desalination.

KW - Desalination

KW - FAU

KW - Ion interactions

KW - LTA

KW - MFI

KW - Structure change

KW - Synchrotron X-ray powder diffraction

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Zhu B, Zou L, Lin YS, Hill A, Wang H, Huang Y et al. The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites. In ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology. 2010. p. 162-165. 6045228. (ICONN 2010 - Proceedings of the 2010 International Conference on Nanoscience and Nanotechnology). doi: 10.1109/ICONN.2010.6045228

The influence of seawater ions on the structural features of MFI, FAU and LTA zeolites

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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