Proceedings of the 4th 2016 International Conference on Material Science and Engineering (ICMSE 2016)

Influence of Temperature and Proportion on Mechanism of Hectorite by Hydrothermal Synthesis

Authors
Su-Yan Tian, Jun Ma, Rong-Jian Ying, Shao-Lei Xie, Shan-Liang Mu
Corresponding Author
Su-Yan Tian
Available Online December 2016.
DOI
10.2991/icmse-16.2016.22How to use a DOI?
Keywords
Hectorite, Hydrothermal reaction, Mechanism, synthesis process.
Abstract

The properties of hectorite was strongly affected by their microstructures and purity. Here NaxLixMg3-xSi4O10(OH)2ú4H2O multilayer pancakelike structures were fabricated successfully by hydrothermal reaction of Na2SiO3ú9H2O, MgCl2ú6H2O and LiClúH2O in autoclave at 473K. The synthesis process of hectorite were observed by XRD. The formation mechanism of NaxLixMg3-xSi4O10(OH)2ú4H2O was discussed. The influence of temperature and proportion reactants to hectorite were proposed. The amorphous hectorite was formed firstly. Then the hectortie particles aggregated and oriented assembly with the help of reaction temperature. The effected of proportion of reactants such as molar fraction of LiCl and the Mg/Si molar ratio were discussed. The purity of hectorite changed regularly with different Mg/Si molar ratio.

Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 4th 2016 International Conference on Material Science and Engineering (ICMSE 2016)
Series
Advances in Engineering Research
Publication Date
December 2016
ISBN
978-94-6252-259-6
ISSN
2352-5401
DOI
10.2991/icmse-16.2016.22How to use a DOI?
Copyright
© 2016, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Su-Yan Tian
AU  - Jun Ma
AU  - Rong-Jian Ying
AU  - Shao-Lei Xie
AU  - Shan-Liang Mu
PY  - 2016/12
DA  - 2016/12
TI  - Influence of Temperature and Proportion on Mechanism of Hectorite by Hydrothermal Synthesis
BT  - Proceedings of the 4th 2016 International Conference on Material Science and Engineering (ICMSE 2016)
PB  - Atlantis Press
SP  - 127
EP  - 132
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-16.2016.22
DO  - 10.2991/icmse-16.2016.22
ID  - Tian2016/12
ER  -