If you are interested in this product, you can
Product Name: nickel catalyst
Product Model: BS-AD946
Products Exhibitors: Baisheng
Product Documentation: No Related Documents
Brief
nickel catalyst: 1)developed by experienced professors team; 2)full accuracy equipment; 3.excellent solution with high quality product and service
Detailed description
1. Product description:
This nickel catalyst named Ammonia Decomposition Catalyst is developed by Baisheng and Chemical Physics Research institute in Dalian of Chinese Academy of Sciences. This product can directly replace Germany G-117 catalyst with unique performance of great catalystic activity, high mechanical strength, and excellent thermal and coking resistance. It is used in the ammonia decomposing furnace to decompose the NH3 and HCN etc into N2, H2 and CO2, and so as to purify the coke-oven gas with high efficient, preventing the equipment from corrosion, which also has great meaning to environmental protecting.
2. Technical Feature
(1) Chemical reaction
NH3 → 0.5 N2 + 1.5H2
2HCN +4H2O → N2 +5H2 + 2CO2
(2) Technical Indexes
Item
Type
|
AD-946
|
AD-946 A
|
AD-946 B
|
Color
|
Grey and Black
|
Shape
|
Cylinder
|
Rasching Ring
|
Honeycomb
|
Size, mm
|
Φ18×20
|
Φ18×20×5
|
Φ18×20
|
Ni Content,%
|
≥6
|
≥6
|
≥6
|
Bulk density, g/ml
|
1.4 ~ 1.6
|
1.3 ~ 1.5
|
1.2 ~1.5
|
Surface area,m2/g
|
1 ~ 3
|
2 ~ 4
|
2 ~ 5
|
Crushing strength
|
≥1000
|
≥1000
|
≥1100
|
Thermal resistance,℃
|
≥1300
|
≥1350
|
≥1400
|
3. Normal Operating Conditions
Operating Temperature
|
1000~1200℃
|
Maximum Teperature
|
1350℃
|
Pressure
|
0.1~1MPa
|
Space Velocity
|
1000~3000 h-1
|
NH3 Decomposing Rate
|
≧95%
|
Leave a message for product