摘要
利用七水硫酸镁和氢氧化镁,研究了在200℃水热条件下合成产物的物相及其随时间的变化机制。
In this paper,The forming and transforming process of the Magnesium oxysulfates in the quaternary interaction system of MgSO_4-NaOH-H_2O under the hydrothermal conditions at 200℃ has been investigated by using (MgSO_4) and NaOH solutions as raw materials.The transforming process of product phase from unstable phase to stable phase with time has been proved by means of chemical analysis,microphotograph,XRD and IR.
出处
《盐湖研究》
CSCD
2004年第2期29-32,共4页
Journal of Salt Lake Research
基金
国家自然科学基金资助项目(29971032)
