92% Inert Alumina Balls for Efficient Catalytic Support
description1
|
ITEMS |
TYPE |
||||
|
|
Diameter 1.5mm,4mm,6mm,8mm |
||||
|
Surface area (M2/M3) |
≥600 |
≥800 |
≥900 |
≥1000 |
≥1050 |
|
Carbon tetrachloride activity (%) |
≥40 |
≥50 |
≥55 |
≥65 |
≥80 |
|
Iodine sorption value (mg/g) |
≥600 |
≥800 |
≥900 |
≥1000 |
≥1050 |
|
Strength (%) |
≥95 |
≥95 |
≥95 |
≥95 |
＞95 |
|
Water content (%) |
≤5 |
≤5 |
≤5 |
≤5 |
3-5 |
|
Bulk density (kg/m3) |
600-700 |
500-600 |
500-600 |
500-600 |
500-600 |
|
Butane activity (%) |
≥20 |
≥200 |
≥25 |
≥25 |
≥30 |
92% Inert Alumina Balls Application Areas
Catalyst support and protection：As a support and covering material for the catalyst in the reactor, it uniformly distributes the gas or liquid flow, prevents catalyst bed blockage, buffers the liquid/gas impact, and protects valuable catalysts (such as catalysts in hydrogenation and cracking reactions); in RTO (regenerative thermal oxidizer), it acts as a heat storage medium, replacing traditional ceramic balls and improving thermal efficiency.
Industrial packing materials：Used in equipment such as towers and adsorption columns to increase the reaction surface area, improve mass transfer, optimize gas/liquid distribution, and enhance separation efficiency.
High-temperature environment materials：Used for filling high-temperature furnaces, heat exchange system insulation, or as grinding media (such as grinding ores and metal powders in ball mills) to provide efficient grinding effects.
In the fields of environmental protection and energy：It can adsorb harmful substances in waste gas and wastewater treatment, or be used as a filter material in natural gas purification and petrochemical processes.
