Large pore volume medium pore size catalyst carrier
Alumina catalyst macrosphere carrier
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.
BET tested as:
Ball diameter 2-5 mm;
Pore volume: 0.53±0.02cm³/g;
Pore size: 15 nanometers;
Specific surface area: 140 square meters/g;
Average intensity: 40N;
Water absorption rate 80%.