Pengaruh Temperatur dan Keasaman Bath terhadap Penambahan AlF3 pada Pot Reduksi di PT Indonesia Asahan Aluminium

Abstract

The addition AlF3 is very useful in keeping stability of reduction pot for producing high productivity. Some factors that influence are bath temperature and bath acidity. Bath on data found that the optimum values both bath temperature and bath acidity to conduct the electrolysis perfectly and maintain the pot stable are 955 + 10oC and 9,5 + 1,5%.