THERMAL-DISSOCIATION KINETICS OF CA(H2PO4)2.H2O

被引：0
|
作者：
BEREZKINA, LG
SARYCHEVA, EA
SUKHODOLOVA, VI
KUZNETSOV, AA
机构：
来源：
JOURNAL OF APPLIED CHEMISTRY OF THE USSR | 1992年 / 65卷 / 10期
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中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The dehydration kinetics of Ca(H2PO4)2.H2O was studied using dynamic chromatography for recording the rate and quantity of water evolved, derivatography, and x-ray phase analysis. It was shown that under the conditions of intensive discharge of water vapor (kinetic regime) the separation of a mole of water of crystallization goes in a single macrostage without an induction period with an increase in rate with time and E(act) = 89 +/- 6 kJ/mole.
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页码：1775 / 1779
页数：5
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