Publications and responsibilities
RA1 Introduction and overview
The bioavailability of ingested 26Al-labelled aluminium and aluminium compounds in the rat
Laboratory Evaluations of Ceramic Sidelining Materials.
Silicon-nitride bonded SiC sidelining materials are today the state of the art in modern prebake aluminium cells. SINTEF started in early1990's procedures for performing relevant test methods and quality evaluations of the different commercial materials available on the market. The test methods...
Degradation of refractory materials in Aluminium cells. Laboratory test methods.
Overview of refractory materials used in Al electrolysis is given. Laboratory test methods. ...
Current Efficiency in Hall-Héroult Cells: The Role of Mass Transfer at the Cathode
The current efficiency (CE) in aluminium cells is governed by transport of dissolved metal (mainly sodium) across the boundary layer at the cathode. The transport takes place by ordinary mass transfer, but since solutions of alkali metals and their salts show electronic conductivity, the CE is also...