Large Pore Volume Big Pore size Crushing strength Inert alumina Catalyst carrier ball
Using high-purity pseudo-boehmite as the base material, through special processing and treatment, the product has moderate specific surface area, large pore volume and medium pore size.
After BET test,
It is: sphere diameter 1.8 mm;
Pore volume: 0.76±0.02 cm³/g;
Pore diameter: 20 nanometers;
Specific surface area: 150 square meters/g;
Average strength: 30N.