Publikasjoner og ansvarsområder
Creep - Ageing of insulating linings in aluminium electrolysis cells
Refractory Materials in Anode Baking
Oxygen Carrier Production - Fabrication of Oxygen Carrier Materials by Different Industrial Methods for Chemical Looping Combustion
Reactions in the Bottom Lining of Aluminium Reduction Cells
Cathode Refractory Materials for Aluminium Reduction Cells
The need for energy efficient long-life cathode designs have encouraged the development of new cathode lining refractories for aluminium reduction cells. The present paper gives an overview over refractory materials used in the aluminium industry. The performance of both traditional refractory linin...
Chemical Degradation of Cathode Linings in Hall-H,roult Cells-An Autopsy Study of Three Spent Pot Linings
Cathode autopsies are used frequently in the aluminum industry to investigate pot failure and the degradation of the cathode lining. The materials observed in spent pot lining (SPL) has so far been assumed to reflect the sequence of layers from the cathode to the nonreacted refractory lining as pres...
Study of inexpensive oxygen carriers for chemical looping combustion
Norwegian industrial tailings and by-products, as well as naturally occurring minerals and ores have been surveyed with the purpose of identifying candidate oxygen carrier materials for use in a chemical looping combustion process. Nine materials, based on manganese and/or iron oxide, were selected ...