How aluminum is made - material, manufacture, making, used .In nature, aluminum is found only in chemical compounds with other elements . The Manufacturing Process. Aluminum manufacture is accomplished in two.different manufacturing process for alum,The Manufacture of Aluminium Sulfateprocess from aluminium trihydrate and sulfuric acid according to the . crushing the material to make the various grades of solid alum that are sold. . The other raw material, sulfuric acid, is manufactured for superphosphate production at.
different manufacturing process for alum