%0 Journal Article %T Design of sidewall lining/cooling systems for AC or DC ilmenite smelting furnaces %A Joubert %A H. %A Kotzé %A H. %J Journal of Power and Energy Engineering 电力与能源 %D 2020 %R 10.17159/2411-9717/878/2020 %K ilmenite smelting %K AC furnace %K DC furnace %K sidewall cooling %K freeze lining. %U http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S2225-62532020000200003&lng=en&nrm=iso&tlng=en