AD-946 Ammonia Decomposition Catalyst

1. Product DescriptionAD-946 Ammonia decomposition catalyst It is provided with the properties of It is used in the ammonia decomposing furnace to decompose the HN3 and HCN into N2, H2 and CO2,and so as to effectively purify the coke-oven gas for the sake of environmental protection and prevent the equipment from corrosion. The chemical reaction is as follows:NH3 → 0.5H2 + 1.5H2 2HCN + 2H2O + O2 → N2 + 5H2 + 2CO2 2. Technical Indexes Type Item AD-946AD-946AAD-946BColor Grey and BlackShapeCylinderRasching RingHoneycombSize, mmΦ18×20Φ18×20×5Φ18×20Ni Content,%≥6≥6≥6Bulk density, g/ml1.4-1.61.3-1.51.2-1.5Surface area,m2/g1-32-42-5Crushing strength,N≥1000≥1000≥1100Thermal resistance,≥1300≥1350≥14003. Normal Operating Conditions Temperature1100-1200 Pressure0-1MPa Space velocity1000-3000 h-1 NH3 Decomposing rate≥94%