Liquidus Temperature and Electrical Conductivity of the Molten CsCl–NaCl–KCl Eutectic Containing IrCl3

2021 ◽  
Vol 2021 (2) ◽  
pp. 196-202
Author(s):  
A. V. Rudenko ◽  
A. P. Apisarov ◽  
A. V. Isakov ◽  
O. V. Grishenkova ◽  
Yu. P. Zaikov
Keyword(s):  
Electrical Conductivity ◽  
Liquidus Temperature

Structure Sensitive Properties of System B2O3- CaO Melts

2020 ◽  
Vol 400 ◽  
pp. 186-192
Author(s):  
A.S. Vusikhis ◽  
Evgeny N. Selivanov ◽  
A.N. Dmitriev ◽  
V.P. Chentsov ◽  
V.V. Ryabov
Keyword(s):  
Electrical Conductivity ◽  
Surface Tension ◽  
Boron Oxide ◽  
Liquidus Temperature ◽  
Contact Method ◽  
Structure And Properties ◽  
Density Measurements ◽  
Structure Sensitive ◽  
Metallurgical Processes ◽  
Borate Melts

Boron oxide-based systems on structure and properties are similar to silicate systems, but they are more fusible and so are widely used in modelling various metallurgical processes. This paper presents the results of viscosity, electrical conductivity, surface tension and density measurements of the B2O3–CaO system with a content of 25–45% CaO in the temperature range above the liquidus temperature. To measure viscosity, vibration viscometry was used. Electrical conductivity was measured via the contact method using an alternating current bridge. Surface tension and density were measured using the lying drop method. The obtained results were used to describe the structure of borate melts.

Liquidus Temperature and Electrical Conductivity of the KF–KCl–KI System Containing K2SiF6

2020 ◽  
Vol 65 (5) ◽  
pp. 2505-2511
Author(s):  
Anastasia Khudorozhkova ◽  
Andrey Isakov ◽  
Alexey Apisarov ◽  
Alexander Redkin ◽  
Yurii Zaikov
Keyword(s):  
Electrical Conductivity ◽  
Liquidus Temperature

Liquidus Temperature and Electrical Conductivity of Molten Eutectic CsCl-NaCl-KCl Containing ReCl4

2019 ◽  
Vol 64 (2) ◽  
pp. 567-573 ◽  
Author(s):  
Alexey Rudenko ◽  
Andrey Isakov ◽  
Alexey Apisarov ◽  
Alexander Chernyshev ◽  
Olga Tkacheva ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Liquidus Temperature

Study on Properties of Al2O3 -CaO-SiO2-CaF2 Slag System

2011 ◽  
Vol 396-398 ◽  
pp. 786-790 ◽  
Author(s):  
Ke Wu Peng ◽  
Peng Zhang ◽  
Jian Guo Xie ◽  
He Li Ma
Keyword(s):  
Electrical Conductivity ◽  
Phase Composition ◽  
Liquidus Temperature ◽  
Molten Slag ◽  
Slag System ◽  
Main Phase ◽  
Caf2 Content

Liquidus temperature, electrical conductivity and phase composition of Al2O3－CaO－SiO2－CaF2 System were studied. The results showed that the liquidus temperature of the slag decreased with increasing CaF2 content, and its electrical conductivity increased with increasing CaF2 content and temperature. When the content of CaF2 is 20%, the liquidus temperature is 1469°C. When the contents of CaF2 is 10%，its main phase compositions are composed of Ca5Al6O14、Al2Ca3(SiO4)3、Al2(SiF6)3 and Ca3Al10O18. Ca2AlF7、Ca2Al3O6F becomes more and more with increasing the content CaF2 because of F1- replacing O2- in molten slag.

Determination of liquidus temperature in Ti-rich alloys of the Fe–Ni–Ti system obtained by DTA, electrical conductivity and XRD measurements

2011 ◽  
Vol 102 (3) ◽  
pp. 248-256 ◽  
Author(s):  
Liliana I. Duarte ◽  
Christian Leinenbach ◽  
Jiang Wang ◽  
Yuriy Plevachuk ◽  
Vasyl Sklyarchuk ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Liquidus Temperature

Study on Properties of Al2O3 -CaO-SiO2-CaF2-MgO Slag System

2014 ◽  
Vol 513-517 ◽  
pp. 24-27 ◽  
Author(s):  
Jia Meng Guo ◽  
Ke Wu Peng ◽  
Lei Yi ◽  
He Li Ma ◽  
Ren Chen
Keyword(s):  
Electrical Conductivity ◽  
Phase Composition ◽  
Liquidus Temperature ◽  
Slag System ◽  
Main Phase

Liquidus temperature, electrical conductivity and phase composition of Al2O3-CaO-SiO2-CaF2-MgO slag system were studied. The results showed that the liquidus temperature of the slag decreased with increasing MgO content, and its electrical conductivity increased with increasing MgO content and temperature. When the content of MgO is 5 %, the main phase compositions of the slag are composed of MgAl2O4, Ca2SiO2F2, CaAl4O7 and Ca5Al6O14. When the content of MgO is 7 %, the main phase compositions of Al2O3-CaO-SiO2-CaF2-MgO are composed of MgAl2O4, Ca4Si2O7F2, CaAl4O7 and Ca5Al6O14.And the content of MgAl2O4 and Mg2SiO4 increased with increasing MgO.

Study on Properties of Al2O3 -CaO-CaF2 Slag System

2011 ◽  
Vol 117-119 ◽  
pp. 269-272 ◽  
Author(s):  
Ke Wu Peng ◽  
Peng Zhang ◽  
Jian Guo Xie ◽  
He Li Ma
Keyword(s):  
Electrical Conductivity ◽  
Phase Composition ◽  
Liquidus Temperature ◽  
Slag System

Liquidus temperature, electrical conductivity and phase composition of Al2O3 -CaO-CaF2 slag system were studied. The results showed that the liquidus temperature of the slag decreased with increasing CaF2 content, and its electrical conductivity increased with increasing CaF2 content and temperature. The liquidus temperature is 1468°C when the content of CaF2 is 20%. Its phase composition are composed of CaAl2O4、Ca2Al3O6F、Ca2AlF7 andAlF3. When the content of CaF2 is 10%, there are lots of CaAl2O4. The content of CaAl2O4 decreased with increasing CaF2, but the content of Ca2Al3O6F and Ca2AlF7 increased.

scholarly journals Determination of Liquidus Temperature in Sn–Ti–Zr Alloys by Viscosity, Electrical Conductivity and XRD Measurements

2009 ◽  
Vol 100 (5) ◽  
pp. 689-694 ◽  
Author(s):  
Yuriy Plevachuk ◽  
Stepan Mudry ◽  
Vasyl Sklyarchuk ◽  
Andriy Yakymovych ◽  
Andriy Korolyshyn ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Liquidus Temperature ◽  
Zr Alloys

scholarly journals Análisis de las propiedades del sistema CaO – FeO – SiO2 para su aplicación en escorias

2019 ◽  
pp. 1-10
Author(s):  
Adriana Gamboa-Hernández ◽  
Pantaleona Campa-Núñez ◽  
Simón Alberto Pedroza-Figueroa ◽  
Héctor Aurelio Moreno-Casillas
Keyword(s):  
Electrical Conductivity ◽  
Surface Tension ◽  
Liquidus Temperature ◽  
Sio2 System ◽  
Density Surface ◽  
Consistent Information

The study of ternary phases systems in pyrometallurgy is used for the adequate formation of slags, because they are an important foundation in establishing the conditions of operation in the separation of undesired elements. In this area, the CaO - FeO - SiO2 system is generally used for the determination of liquidus temperature and other properties mainly in the metallurgy of Pb and Fe. In this article we review the main properties of this system, such as density, surface tension and electrical conductivity. In addition, a compilation is carried out on the values obtained from the viscosity made by different authors at different compositions and temperatures, in order to verify the interaction that each component delivers to the equilibrium of the system. Through this research, the aim is to obtain the knowledge to predict the behavior of the slag that leads to making the decisions that improves the processes and this is only through reliable and consistent information.

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