Homogeneous nucleation of Al(OH)3 crystals from supersaturated sodium aluminate solution investigated by in situ conductivity
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- 作者：Jun Lia ; b ; Zhoulan Yina ; Zhiying Dinga ; zy.ding@csu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Wei Liua ; Tingru Weia ; Qiyuan Chena ; Wenyu Zhangc
- 关键词：Homogeneous nucleation ; Sodium aluminate solution ; Conductance ; UV&ndash ; vis spectra
- 刊名：Hydrometallurgy
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：163
- 期：Complete
- 页码：77-82
- 全文大小：726 K
文摘
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A homemade online conductance testing system was assembled to investigate the homogeneous nucleation of Al(OH)3 crystals.
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Induction period was verified by combination conductance and turbidity of sodium aluminate solution.
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Nucleation kinetics was achieved according to the homogeneous nucleation theory.
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Nucleation mechanism was discussed.