The phase equilibria in the system NaBr–KBr–CaBr 2 –H 2 O at 323 K were studied using the isothermal dissolution equilibrium method. Using the experimental solubilities of salts data, phase diagram was constructed. The phase diagram have two invariant points, five univariant curves, and four...
Number of componentsName of system or diagram 1Unary 2Binary 3Ternary 4Quaternary 5Quinary, etc. Source:Massalski (1998) Table 2.Possible number of systems (n=number of elements (say 90);m=number of elements in a system). Empty Celln!m!(n−m)!
thispurposetheelectrolyteswitharelativelylowtemperatureofprimarycrystalli zation,e.g.,themoltenKBF4—NaCl—KClmixtures,seemtobethebestsuited. Theinvestigatedsystemisasubsystemofthequaternaryreciprocalsystem Na +,K +||СГ,BF~anditisborderedbythebinarysystemsKBF4—NaCl, ...
Solubility Phase Diagram of the Quaternary System Li+, Mg2+//Cl–, SO42––H2O at 298.15 K: Experimental Redetermination and Model Simulation Y. Solubility phase diagram of the quaternary system Li+, Mg2+//Cl-, SO42--H2O at 298.15 K: Experimental Redetermination and Model simulation // In...
Solubilities of the quaternary system Li+, K+, Mg2+/SO42--H2O were investigated by isothermal method at 25癈. Physico-chem. properties of solns., such as d... 房春晖,李冰 - 《化学学报》 被引量: 211发表: 1994年 五元交互体系Li~+,K~+,Mg~(2+)/Cl~-,SO_4~(2-)-H_2O25℃相关系...
Investigations of the phase diagram of the NaCl-CaCl2-MgCl2-CaF2 reciprocal quaternary system have been performed by thermodynamic phase diagram calculations and cryoscopy. A limited concentration region of the system is used as a flux medium for liquid magnesium metal in connection with the casting ...
Phase equilibria in the quaternary system K+,Na+∥Cl-,Br——H2O at 348 K was studied by isothermal solution saturation method.The solubilities and densities of the solution in this quaternary system were determined experimentally.Using the experimental data,the phase diagram of the quaternary system...
ofsilicon dioxide, SiO2. The diagram is a representation of a one-component (unary) system, in contrast to a two-component (binary), three-component (ternary), or four-component (quaternary) system. The phases coesite, low quartz, high quartz, tridymite, and cristobalite are solid phases ...
the phase diagram of the quaternary system is plotted,which consists of a univariant dissolution curve and two crystallization fields: Na(Cl,Br) and Na2SO4.The experimental results show that the sodium bromide has the salting-out effect on sodium chloride.Meanwhile,the rule of density is ...
the equilibrium phase diagram and density composition diagram of the quaternary system were plotted.The experimental results showed that the double salt Na2SO4·MgSO4·4H2O forms in the quaternary system Na + ,Mg2 + / /SO42 ,B4O72 H2O at 288K.The quaternary system has three invariant ...