Micro-pore ceramic ball

Micro-pore ceramic ball (or filtration ceramic ball) has the same function of supporting & covering catalyst and diversify gas and liquid, as the function of inert alumina ceramic ball. Besides, it can adhere and filter the impurity in oil and catalyst supporting & carrier, which can protect catalyst and prolong the running period of the equipment.

Diameter of pore (μm) Gas pore (%) Porosity (Pa) Acid resistance (%) Alkali resistance (%) Thermal stability (△T)℃ Crushing strength (N/pc) Bulk density (kg/m3) 1# 0.5~35 20~30 0.2~0.8m3.cm/m2.h.10 =99 =82 800 100~20000 1200~1500 2# 40~100 15~25 0.2~0.8m3.cm/m2.h.10 =99 =82 800 100~20000 1200~1500 3# 110~1000 15~25 0.2~0.8m3.cm/m2.h.10 =99 =82 800 100~20000 1200~1500 Micro-pore ceramic ball