𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Activity of anodic oxide films on metal and cermet anodes in cryolite-alumina melts

✍ Scribed by P. G. Russell


Publisher
Springer
Year
1986
Tongue
English
Weight
708 KB
Volume
16
Category
Article
ISSN
0021-891X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


On the anode effect in cryolite-alumina
✍ J. Thonstad; F. Nordmo; J.K. RΓΈdseth πŸ“‚ Article πŸ“… 1974 πŸ› Elsevier Science 🌐 English βš– 751 KB

Polarization curves obtained with graphite anodes in cryolite alumina melts hy steady state. notential sween and ealvanostatic measurements exhibited three stem at low alumina concentrations. due r ~~~~

On the anode effect in cryolite-alumina
✍ F. Nordmo; J. Thonstad πŸ“‚ Article πŸ“… 1985 πŸ› Elsevier Science 🌐 English βš– 457 KB

The anode gas evolved during anode etIbct (AE) in NasAlF,-AlsO3 melts consists essentiahy of CO, CO, and CFI. The gas composition was found to be very sensitive to the ahunina concentration and to the AE voltage. In laboratory cells the CF, content ranged from 80 % in putSed cryolite to less than 1%

Properties and mechanism of formation of
✍ S. Tajima; M. Soda; T. Mori; N. Baba πŸ“‚ Article πŸ“… 1959 πŸ› Elsevier Science 🌐 English βš– 780 KB

Aluminium can be anodically oxidized in the low temperature melts (lOO-250Β°C) of bisulphates or their mixed systems with the formation of a-alumina (Corundum) film. For example, in KHSU,NaHSO, (2 : 1 mol) mixture at 180Β°C at 1 A/dm2 by applying O-160 V for 30 min, a aber sehr hart. Sie wird von Chem