Hydrogen removal efficiency of in-line degassing units

Light Metals: Proceedings of Sessions, TMS Annual Meeting (Warrendale, Pennsylvania)

Volumn , Issue , 2002, Pages 869-875

  Le Brun, Pierre ^a  

^a ALCAN INTERNATIONAL LIMITED   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

HYDROGEN REMOVAL EFFICIENCY; IN-LINE DEGASSING UNITS;

ALUMINUM; CASTING; COMPUTER SIMULATION; HYDROGEN; IMPURITIES; LIQUID METALS; QUALITY ASSURANCE;

DEGASSING;

EID: 0036233460     PISSN: 10969586     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (14)

1. Gas fluxing of molten aluminum - Part 2: Removal of alkali metals
2. Inclusion removal during chlorine fluxing of aluminum alloys
3. A contribution to inclusion measurement after in-line degassers with Podfa and LiMCA
4. Inclusion removal kinetics during chlorine fluxing of molten aluminum
5. An evaluation of a SNIF unit as an inclusion removal and degassing device
6. The use of rotating-impeller gas injection in aluminum processing
7. Improved metallurgical understanding of the Alcan compact degasser after two years of industrial implementation
8. Metal quality comparison of Alcan compact degasser and SNIF at Alcoa Mount Holly Casthouse
9. Mechanisms of sodium, calcium and hydrogen removal from an aluminum melt in a stirred tank reactor - the Alcoa 622 process
10. Use of a hydrogen diffusion model for prediction of aluminum in-line degasser performance
11. A radioscopic technique to observe bubbles in liquid aluminum
12. Efficiency modeling of rotary degasser head configurations and gas introduction methods, Part 1 - Water tank tests
13. Can rotor-based refining units be developed and optimised based on water model experiments?
14. Numerical simulation of gas-liquid flow in a parallelepiped tank equipped with a gas rotor-distributor