Pemanfaatan Limbah Aluminium Foil Kemasan Susu Untuk Sintesis Koagulan Cair P…

Waste of milk package can be found in our environment. The contain of aluminium in this waste can utilized to make liquid coagulant Poly Aluminium Chloride (PAC). The method that used in this process was partial hydrolysis using HCl 33% and Na2CO3 25% for polimeration, with variation mass of sample 1 and 2 g of foil aluminium and variaton of polymerisation times 24, 48, and 72 h. The coagulant …