引用本文:
谢晖, 矫庆泽, 段雪. 镁铝型水滑石水热合成[J]. 应用化学,
2001, 18(1): 70-72.
Citation: XIE Hui, JIAO Qing-Ze, DUAN Xue. Synthesis of Hydrotalcite by Hydrothermal Method[J]. Chinese Journal of Applied Chemistry, 2001, 18(1): 70-72.
Citation: XIE Hui, JIAO Qing-Ze, DUAN Xue. Synthesis of Hydrotalcite by Hydrothermal Method[J]. Chinese Journal of Applied Chemistry, 2001, 18(1): 70-72.
镁铝型水滑石水热合成
English
Synthesis of Hydrotalcite by Hydrothermal Method
Abstract:
The double-layered hydroxide with hydrotalcite structure was prepared by a hydrothermal method from two mixtures:MgSO4·7H2O with Al2(SO4)3·18H2O and NaOH with Na2CO3. It is found that increasing the ageing temperature and ageing time of the hydrothermal process was favorable for the formation of hydrotalcite structure, and the crystal size of the products could be controlled by varying ageing temperature and time.
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Key words:
- hydrotalcite
- / synthesis
- / hydrothermal method
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