摘要
The double layered hydroxide with hydrotalcite structure was prepared by a hydrothermal method from two mixtures:MgSO 4·7H 2O with Al 2(SO 4) 3·18H 2O and NaOH with Na 2CO 3. 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.
The double layered hydroxide with hydrotalcite structure was prepared by a hydrothermal method from two mixtures:MgSO 4·7H 2O with Al 2(SO 4) 3·18H 2O and NaOH with Na 2CO 3. 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.
出处
《应用化学》
CAS
CSCD
北大核心
2001年第1期70-72,共3页
Chinese Journal of Applied Chemistry
基金
中国石油化工总公司资助!项目 (X5 990 12 )
