- The method to process water using Alumin-Oxigen Soda (No. 0349069)

- The method to process water using Alkaline Aluminium silicate (No. 0480454)
- The method to manufacture Ceramic por reciclando Aluminium Dross (No. 0650545)

- The method to manufacture Aluminium Aalt Solucion por usando Aluminium 

  Compound (No. 0669150)
- The method to manufacture Liquefied Postassium Hydroxide y Megnesium

   Hyadroxide Mixture to use Aluminium Solution (No. 1020044363)

- The method to manufacture Polyaluminium Chloride Aluminosilicate Solution

   to use Alkaline Aluminium Solution (No. 102005004292)
- The method to manufacture Sodium Aluminated Solution to use Aluminium

  material (No. 1020050031756)
- The method to manufacture liquid lime mixture to use Aluminium Oxygen Soda