Heat of Fusion of Na3AlF6 Eutectic Mixtures with CaF2 and Al2O3

Heat of Fusion of Na3AlF6 Eutectic Mixtures with CaF2 and Al2O3

The heat of fusion of eutectic mixtures of sodium cryolite with alumina and calcium fluoride was measured using differential scanning calorimetry. Melting temperatures were found to be in good agreement with literature data. The molar heat of fusion of cryolite salts and eutectic mixtures was found...

Full description

Bibliographic Details
Main Authors:	Alexander A. Redkin, Svetlana V. Pershina, Evgenia A. Il'ina, Alexander A. Kataev, Yurii P. Zaikov
Format:	Article
Language:	English
Published:	Uralʹskij federalʹnyj universitet imeni pervogo Prezidenta Rossii B.N. Elʹcina 2019-10-01
Series:	Chimica Techno Acta
Subjects:	heat of fusion melting point cryolite heat balance differential scanning calorimetry
Online Access:	https://journals.urfu.ru/index.php/chimtech/article/view/3986

Similar Items

Liquidus surface for the high cryolite/low alumina portion of the Na₃AlF₆-AlF₃-CaF₂-Al₂O₃ system
by: Xu, Ming-Wei Paul
Published: (2020)

Novel Molten Salts Media For Production of Functional Materials
by: Tkacheva Olga, et al.
Published: (2016-01-01)

Synthesis of Cryolite (Na<sub>3</sub>AlF<sub>6</sub>) from Secondary Aluminum Dross Generated in the Aluminum Recycling Process
by: Bingbing Wan, et al.
Published: (2020-09-01)

Liquidus temperatures of Na3AlF6-AlF3-CaF2-KF-LiF-Al2O3 melts
by: Peng J.P., et al.
Published: (2014-01-01)

Electrolyte viscosity and solid phase formation during aluminium electrolysis
by: Olga Tkacheva, et al.
Published: (2021-01-01)

Chronopotentiometry at platinum electrode in KF-NaF-AlF3-Al2O3 melt
by: A. V. Suzdaltsev, et al.
Published: (2015-10-01)

Phase equilibria in the LiF-AlF₃Na₃AlF₆ system
by: Stinton, David Paul
Published: (2016)

Hydrometallurgical extraction of Al and Si from kaolinitic clays
by: Eliana G. Pinna, et al.

Thermochemical properties of the Fe-analogue of cryolite, Na3FeF6
by: Nerád Ivan, et al.
Published: (2007-06-01)

Phase equilibria in the LiF-AlF₃-Na₃AlF₆-Al₂O₃ system
by: Cassidy, Roger Thomas
Published: (2015)

On the AlF3 and temperature control of an aluminium electrolysis cell
by: Tormod Drengstig, et al.
Published: (1998-01-01)

Transport properties of Cu-AlF3-W and Cu-AlF3-Cu heterojunctions using STS measurements and a DFT-NEGF approach
by: J.L. Navarro, et al.
Published: (2018-09-01)

Corrosion Behavior of Fe-Ni-Al Alloy Inert Anode in Cryolite Melts
by: Pingping Guan, et al.
Published: (2019-04-01)

Heats of mixing of alcohol-amine systems : measurements with a modified semicontinuous calorimeter and predictions by a group solution model
by: Simán Jacir, Jaime Ernesto.
Published: (1978)

Theoretical Study on the Lewis Acidity of the Pristine AlF<sub>3</sub> and Cl-Doped <i>α</i>-AlF<sub>3</sub> Surfaces
by: Christian Becker, et al.
Published: (2021-04-01)

Preparation and electrochemical characterisation of aluminium liquid battery cells with two different electrolytes (NaCl-BaCl2-AlF3-NaF and LiF-AlF3-BaF2)
by: Miran Gaberšček, et al.
Published: (2015-08-01)

The construction of an adiabatic calorimeter and its use in measuring specific heats
by: Swanson, Max Lynn
Published: (2012)

Aging and Heat Stress: From Rest to Exercise
by: Stapleton, Jill
Published: (2015)

Phase equilibria in the system Na₃AlF₆-Al₂0₃- NaCaAlF₆
by: Parks, William P.
Published: (2019)

Effect of AlF3 Production Waste on the Properties of Hardened Cement Paste
by: Danutė VAIČIUKYNIENĖ, et al.
Published: (2012-06-01)

A Computational Study of AlF<sub>3</sub> and ACF Surfaces
by: Riddhish Pandharkar, et al.
Published: (2018-11-01)

Temperature Dependence of AlF<sub>3</sub> Protection on Far-UV Al Mirrors
by: Nuria Gutiérrez-Luna, et al.
Published: (2019-07-01)

Nanoscale Heat Conduction in CNT-POLYMER Nanocomposites at Fast Thermal Perturbations
by: Alexander A. Minakov, et al.
Published: (2019-07-01)

Evolução geológica da região de Pitinga (Amazonas) e suas implicações na gênese da mineralização de Sn-Nb-Ta-F (Y, ETR, Li) associada ao granito madeira
by: Costa, Clovis Fernando de Moura
Published: (2012)

Evolução geológica da região de Pitinga (Amazonas) e suas implicações na gênese da mineralização de Sn-Nb-Ta-F (Y, ETR, Li) associada ao granito madeira
by: Costa, Clovis Fernando de Moura
Published: (2012)

Evolução geológica da região de Pitinga (Amazonas) e suas implicações na gênese da mineralização de Sn-Nb-Ta-F (Y, ETR, Li) associada ao granito madeira
by: Costa, Clovis Fernando de Moura
Published: (2012)

A Method to Determine Human Skin Heat Capacity Using a Non-Invasive Calorimetric Sensor
by: Pedro Jesús Rodríguez de Rivera, et al.
Published: (2020-06-01)

Catalytic Dehydrofluorination of Hydrofluoroalkanes to Fluorinated Olifein Over Ni/AlF3 Catalysts
by: Jia Wenzhi, et al.
Published: (2018-01-01)

The Effect of Progressive Heat Acclimation on Change in Body Heat Content
by: Poirier, Martin
Published: (2013)

The Effect of Progressive Heat Acclimation on Change in Body Heat Content
by: Poirier, Martin
Published: (2013)

Calorimetric study of melts in the system KF - K2TaF7
by: Nerád Ivan, et al.
Published: (2009-12-01)

Calorimetric study of melts in the System KF - K2NbF7
by: Nerád Ivan, et al.
Published: (2008-06-01)

Automated GMP compliant production of [18F]AlF-NOTA-octreotide
by: Térence Tshibangu, et al.
Published: (2020-01-01)

Evaluation of cryolite from pitinga (Amazonas-Brazil) as a source of hydrogen fluoride
by: Jéssica F. Paulino, et al.
Published: (2016-05-01)

Investigation of the Frozen Bath Layer under Cold Anodes
by: Donald Picard, et al.
Published: (2017-09-01)

Exposure-dependent variation in cryolite induced lethality in the nontarget insect, Drosophila melanogaster
by: Podder Sayanti, et al.
Published: (2014-03-01)

Calorimetric and depolarized Rayleigh scattering studies of normal and branched alkane mixtures
by: Tancrède, Pierre
Published: (1976)

Review of Nuclear Heating Measurement by Calorimetry in France and USA
by: Reynard-Carette C., et al.
Published: (2018-01-01)

Calibration of a Single-Cell Calorimeter in a New Transient-state Test Bench
by: Burn J., et al.
Published: (2020-01-01)

Atomic Layer Deposition of Insulating AlF<sub>3</sub>/Polyimide Nanolaminate Films
by: Xinzhi Li, et al.
Published: (2021-03-01)