Dalam bidang industri banyak dijumpai produk dengan bahan baku aluminium yang mengakibatkan terdapat banyak limbah aluminium. Aluminium skrap yang telah mendapatkan perlakuan sebelumnya di olah kem…
The increase in the number of uses of aluminum both in industry and household needs resulted in a lot of aluminum waste circulating in the environment. One way to utilize aluminum scrap is by re-ca…