Application : Purification
Type : Al2O3
Shape : Spheres

High macroporosity combined with high surface area gives GRADE P an optimized adsorption efficiency for both organic and inorganic compounds.

• Selective removal of HF and fluorinated hydrocarbons in the HF alkylation process. In that case, the low silica content avoids SiF4 by-products.
• Selective removal of HCl in hydrogen produced by reforming units.
• Purification of gases and liquids (removal of metallic traces, TBC, Cl, BF3 and other impurities).