Experimental study of phase equilibria in the (AgNO3 + LiNO3 + NaNO3) ternary system

被引:3
|
作者
Hellali, Dalila [1 ]
Boa, David [2 ]
Zamali, Hmida [1 ]
Rogez, Jacques [3 ]
机构
[1] Univ Tunis El Manar, Fac Sci, LR SE 10 01, Lab Thermodynam Appl, Tunis 2092, Tunisia
[2] Univ Nangui Abrogoua, UFR SFA, Lab Thermodynam & Physicochim Milieu, Abidjan 02, Cote Ivoire
[3] Aix Marseille Univ, UMR CNRS 7334, Inst Mat Microelect Nanoscis Provence IM2NP, F-13397 Marseille 20, France
来源
关键词
(AgNO3 + LiNO3 + NaNO3) ternary system; Vertical sections; DTA; DSC; CONTINUOUS SOLID-SOLUTION; MIXING PROPERTIES; BINARY-SYSTEMS; DIAGRAM; NANO3; KNO3;
D O I
10.1016/j.jct.2013.06.013
中图分类号
O414.1 [热力学];
学科分类号
摘要
Seven sections, in the ternary phase diagram (AgNO3 + LiNO3 + NaNO3) were studied at atmospheric pressure by means of differential thermal analysis (DTA) and differential scanning calorimetry (DSC): X(AgNO3) = 0.1 and 0.8, X(AgNO3)/X(LiNO3) = 3/2 and 2/3, X(LiNO3) = 0.2, and X(NaNO3) = 0.258 and 0.3. The results exhibit two invariant reactions: a eutectoid at T = 380 K and a eutectic at T = 440 K. (c) 2013 Elsevier Ltd. All rights reserved.
引用
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页码:102 / 115
页数:14
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