The ternary system H2O-Zn(NO3)2-NH4NO3 .: 1.: Isotherms -25 and -20°C

被引：0
|
作者：
Ibnlfassi, A [1 ]
Kaddami, M
El Kacemi, K
机构：
[1] Fac Sci & Tech Settat, Lab Chim Phys Appl, Settat, Morocco
[2] Fac Sci Rabat, Lab Electrochim & Chim Analyt, Rabat, Morocco
来源：
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY | 2003年 / 74卷 / 01期
关键词：
ammonium nitrate; H2O-Zn(NO3)(2)-NH4NO3; phase diagram; ternary system; zinc nitrate;
D O I：
10.1023/A:1026319012347
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The solid-liquid equilibria of the ternary system H2O-Zn(NO3)(2)-NH4NO3 were studied by using a synthetic method based on conductivity measurements. Two isotherms were established at -25 and -20degreesC, and the stable solid phases which appear are: Ice, NH4NO3, Zn(NO3)(2).6H(2)O and Zn(NO3)(2).8H(2)O Neither double salts, nor mixed crystals are observed at these temperatures and composition range.
引用
收藏
页码：341 / 347
页数：7
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