Publikasjoner og ansvarsområder
Aging of insulating linings in aluminium electrolysis cells
Dimensional stability of materials used in aluminium electrolysis cells are important for stable cell operation. The observed compression of insulating linings from autopsies of industrial cells are in many cases much higher than would be expected from laboratory creep tests of the corresponding mat...
Gas anodes made of porous graphite for aluminium electrowinning
One of the major downsides of the current aluminium production process is the high CO2 emission. One alternative is to replace the consumable carbon anodes with inert anodes so that oxygen evolves instead of CO2. Also PFC emissions will be eliminated by using inert anodes. However, so far a sufficie...