Prediction of CO2/CO formation from the (primary) anode process in aluminium electrolysis using an electrothermodynamic model (for coke crystallites)

2018 ◽  
Vol 259 ◽  
pp. 916-929 ◽  
Author(s):  
Philippe Ouzilleau ◽  
Aïmen E. Gheribi ◽  
Patrice Chartrand
Keyword(s):  
Aluminium Electrolysis ◽  
Anode Process

scholarly journals Time-Series Prediction of Iron and Silicon Content in Aluminium Electrolysis Based on Machine Learning

IEEE Access ◽  
2021 ◽  
Vol 9 ◽  
pp. 10699-10710
Author(s):  
Linsheng Chen ◽  
Yongming Wu ◽  
Yingbo Liu ◽  
Tiansong Liu ◽  
Xiaojing Sheng
Keyword(s):  
Machine Learning ◽  
Time Series ◽  
Silicon Content ◽  
Time Series Prediction ◽  
Aluminium Electrolysis

Corrosion of NiFe2O4–10NiO-based cermet inert anodes for aluminium electrolysis

2013 ◽  
Vol 23 (12) ◽  
pp. 3816-3821 ◽  
Author(s):  
Han-bing HE ◽  
Yuan WANG ◽  
Jia-ju LONG ◽  
Zhao-hui CHEN
Keyword(s):  
Aluminium Electrolysis ◽  
Inert Anodes

Mechanical Properties of Carbon Cathodes during Aluminium Electrolysis

2011 ◽  
Vol 399-401 ◽  
pp. 2155-2159
Author(s):  
Qing Sheng Liu ◽  
Hui Fang
Keyword(s):  
Mechanical Properties ◽  
Compressive Strength ◽  
Elastic Modulus ◽  
Great Influence ◽  
Strain Curve ◽  
Experimental Simulation ◽  
Ambient Conditions ◽  
Aluminium Electrolysis ◽  
Electrolysis Condition ◽  
Carbon Cathode

Based on the service ambient with aluminium electrolysis condition, the evolution of compressive strength, elastic modulus and stress-strain curve of carbon cathode samples under various conditions are investigated by experimental simulation method; the deterioration mechanism of the mechanical of carbon cathode is also studied. Results show that different carbon cathode materials and ambient conditions have great influence on strength and elastic modulus of carbon cthode. The mechanical properties such as compressive strength and elastic modulus of carbon catodes can be degraded by the erosion of sodium and molten salt during aluminium electrolysis, that has been confirmation by the SEM and XRD analysis.

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