① NiO Min 14wt %
② SiO2 Max 0.2wt %
③ Na2O Max 0.15wt %
④ Heat resistant temperature 1400℃×3h
⑤ Radial strength Min 250 N/cm
⑥ Bulk Density 0.9-1.3 kg/L
⑦ Shape Porous sphericity, 5 holes with 4 slots, raschig ring
⑧ Size Ø9 mm, Ø20 mm, Ø40 mm sphericity, Ø19×19mm raschig ring
⑨ Specific surface area 1-30 m2/g
⑩ Color Grey or Black
Advantage Exceptional high temperature activity
Application Coke-oven gas, syngas, liquid ammonia for hydrogen production
OEM, ODM Acceptable