ON THE BEHAVIOUR OF THE CA-SO4-H2O SYSTEM
ON THE BEHAVIOUR OF THE CA-SO4-H2O SYSTEM
复制标题
CA-SO4-H2O 体系的行为
DOI：
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发表时间：
2023
期刊：
影响因子：
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通讯作者：
María Albis
中科院分区：
文献类型：
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作者：
I. Berdugo;E. Romero;M. Saaltink;María Albis
对Ca-SO_4-H_2 O体系的热性、正压性和湿性进行了评述和讨论，并导出了常压下体系相图的三维表示。结果表明，该系统的行为是一个热-水-化学耦合现象，其中水活度是高浓度Ca ~（2+）和SO_4 ~（2-）存在的关键因素，而约束压力起次要作用。
Thermotropia, barotropia and hygrotropia of the Ca-SO4-H2O system is reviewed and discussed and a three-dimensional representation of the phase diagram for system at atmospheric pressure is derived. It is concluded that the behaviour of the system is a coupled thermo-hydro-chemical phenomenon in which water activity is the key factor for existence of high concentration of Ca2+ and SO2-4 and confinement pressure plays a secondary role.