Production Aluminium Sulphate [(Al2(SO4)3] from Kaolin ...
Oct 20, 2016 · Fixed variables in this study was the weight and particle size kaolin each 25 grams and 250μm, the condition of the extraction process at a temperature of 100 ° C, the ratio of sediment and hot water 3:1, while stirring time is 1 hour by the number of washing as much as three times as well as conditions bonedry drying.