nickel catalysts
CUBE CATALYSTS
Specifications:
Product: Nickel Impregnated Fire Brick Cubes
Sizes: 11/16” Cubes, 3/4" Cubes, 1” Cubes
Properties: 7-9% Nickel Content by Weight
Bulk Density: 35 Lbs./Cu. Ft.
Characteristics:
Temperature Use Limit 2,800 F
Fusion Point 3,265 F
Cold Crushing Strength 340
(ASTM C-93-67)
Chemical Analysis, %
Alumina, Al2O3 54.3
Silica, SiO2 32.5
Nickel Oxide, NiO 10.0
Ferric Oxide, Fe2O3 00.4
Titanium Oxide, TiO2 00.9
Calcium Oxide, TiO2 00.1
Magnesium Oxide, MgO 00.2
Alkalis, Na2O & K2O 01.7
For Use In:
Endothermic Gas Generators
Exothermic Gas Generators
Advantages:
Lower Pressure Drop than Spherical Catalyst,
Better Suited to Soot Forming Conditions
SPHERICAL CATALYSTS
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Specifications:
Product: Nickel Impregnated Fire Brick Spheres
Sizes: 5/8” Spheres
Properties: 7-9% Nickel Content by Weight
Bulk Density: 40 Lbs./Cu. Ft.
Characteristics:
Temperature Use Limit 2,800 F
Fusion Point 3,265 F
Cold Crushing Strength 340
(ASTM C-93-67)
Chemical Analysis, %
Alumina, Al2O3 54.3
Silica, SiO2 32.5
Nickel Oxide, NiO 10.0
Ferric Oxide, Fe2O3 00.4
Titanium Oxide, TiO2 00.9
Calcium Oxide, TiO2 00.1
Magnesium Oxide, MgO 00.2
Alkalis, Na2O & K2O 01.7
For Use In:
Ammonia Dissociators
Advantages:
Larger Surface Area per Volume
ALUNDUM (INERT CATALYST SUPPORT)
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Specifications:
Product: Alundum Catalyst Support Spheres
Sizes: 1-1/4” Spheres (Nominal)
Properties: Inorganic Alumina Silicate
Bulk Density: 80-85 Lbs./Cu. Ft.
Characteristics:
Temperature Use Limit 2,800 F
Fusion Point 3,265 F
Cold Crushing Strength 340
(ASTM C-93-67)
Chemical Analysis, %
Alumina, Al2O3 31.0-38.0
Silica, SiO2 54.0-62.0
Crystalline Cristobalite Balance
For Use In:
Used in the pre-heating section of endothermic generators
Advantages:
Low Pressure Drop, Non-porous, Inert, Low Cost