Study of the solubility diagram of H3PO4-KOH-Ca(OH)2-H2O at 25°C section CaHPO4-KOH-H2O

被引：0
|
作者：
Rokbani, R [1 ]
机构：
[1] Inst Natl Rech Sci & Tech, Hammam Lif, Tunisia
来源：
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 1998年 / 54卷 / 03期
关键词：
apatite; calcium phosphate; potassium phosphate; solubility diagram;
D O I：
10.1023/A:1010104322984
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Study of the system CaHPO4-KOH-H2O at 25 degrees C allowed determination of the precipitation fields of CaHPO4 and the apatite compounds KCaPO4. H2O and K4Ca(PO4)(2). 5H(2)O. The solid products were studied and identified by X-ray analysis, The water ratio is of great importance in the preparation of the starting mixture; it affects the nature of the compounds obtained after equilibrium.
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收藏
页码：855 / 861
页数：7
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