Improvements in the electrical preheating of hall - Heroult pots

TMS Light Metals

Volumn , Issue , 2007, Pages 1001-1006

  Berndt, Günter ^a   Eick, Ingo ^a  

^a Hydro Aluminium Deutschland GmbH   (Germany)

Author keywords

Graphitic cathodes; Heat losses; Preheating

Indexed keywords

ELECTRIC CONDUCTIVITY; GRAPHITE; HEAT LOSSES; PREHEATING; THERMIONIC CATHODES; THERMISTORS;

ANODE EFFECTS; ELECTRICAL PREHEATING; GRAPHITE RESISTORS; GRAPHITIC CATHODES;

ELECTRIC HEATING;

EID: 34547899990     PISSN: 01470809     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. M. Dupuis et al., "Thermal study of the coke preheating for Hall-Heroult cell", CIM Light Metals 1993, 93-100
2. G. Arkhipov et al.; "Investigating cathode strained-stressed state in the aluminium electrolysis cell", Light Metals 2001, 763-769
3. Daniel Richard et al., "Thermo-chemo-mechanical modeling of a Hall-Heroult cell thermal bake-out", Light Metal 2006, 669-674
4. M. Dunn et al., ""An Analysis of the electrical preheat technique based on the start-up of the CD200 prototypes at Dubai Aluminium Co. Ltd", Light Metals 1997, 247-25
5. Carl Laberge et al., "The influence of the thermo-electrical characteristics of the coke bed on the preheating of an aluminium reduction cell", Light Metals 2004,207-211
6. Harald A. Øye, "Materials used in Aluminium Smelting", Light Metals 2000, 3-15
7. M. Sørlie, Harald A. Øye, Cathodes in Aluminium Electrolysis, Aluminium Verlag 1994, 47-58
8. Erftcarbon, technical specification, 2003