Inert alumina ceramic filler ball, also known as inert filler ball or filler ball, is a fine chemical material, commonly used in chemical, petroleum, metallurgical and other industrial sites of filling. It is a filler ball made of high-purity alumina as raw material under specific process conditions, which has the characteristics of chemical stability, corrosion resistance and high temperature resistance. In the industrial production process, inert alumina ceramic filler balls are commonly used as fillers for gas absorption, liquid separation, distillation, extraction and other processes, which can improve production efficiency and product quality.
Physical Properties
Series
BMTL80
BMTL92
BMTL95
BMTL99
AL2O3 (%)
≥80
≥92
≥95
≥99
Water absorption(%)
≤5
≤5
≤5
≤5
Bulk density(g/cm3)
2.5-2.8
≥2.8
≥3.1
3.3-3.7
Shock resistance (%)
Good
Good
Good
Good
Dimension(mm)
3mm 6mm 8mm 10mm 13mm 19mm 25mm 50mm
Specification Available
Features
1. Good corrosion resistance: The high inertness of the inert alumina ceramic filling ball makes it able to withstand the corrosion of most strong acids, strong alkalis and high-temperature media, so it is suitable for the treatment of many corrosive media.
2. Low coefficient of friction: the surface of the inert alumina ceramic filling ball is smooth and flat, and the friction coefficient is low, which can reduce the wear of pipelines and equipment.
3. Strong thermal stability: inert alumina ceramic filler balls can maintain stable physical and chemical properties under high temperature conditions, so they are suitable for chemical production at high temperatures.
4. High mass transfer efficiency: inert alumina ceramic filled ball has porosity and large specific surface area, which can improve mass transfer efficiency and reaction speed.
5. High mechanical strength: inert alumina ceramic filling ball has high mechanical strength, is not easy to break and damage, and is conducive to long-term use.
6. Safe and reliable: The inert alumina ceramic filling ball itself does not pollute the environment, and will not produce harmful substances during use, so it has high safety and reliability.
Application In The Petroleum Industry
The application of inert alumina ceramic filler balls in the petroleum industry is mainly used for tower bed packing in refining units, which is used in many fields such as fuel production, chemical manufacturing, oil storage and so on.Alumina packing balls in the oil refining tower bed can increase the efficiency of mass and heat transfer, improve the separation effect of petroleum products, and reduce operating costs.