
Bola d'alúmina inert
Inert ceramic ball support media are usually used in petroleum, chemical, fertilizer, natural gas and environmental protection industries. As the covering support material and tower packing for the catalyst in the reactor, the types of inert ceramic balls are very wide, in terms of aluminum content and size, and even There are open-hole type porcelain balls. It has the characteristics of high temperature and high pressure resistance, low water absorption and stable chemical properties. It can withstand the corrosion of acids, alkalis and other organic solvents, and can withstand temperature changes that occur during the production process. Its main function is to increase gas or liquid distribution points, support and protect active catalysts with low strength.
The aluminum content of Super Packing Mall alumina ceramic balls ranges from 17 percent ceramic balls, 23 percent ceramic balls, 30-40 percent ceramic balls, 50-65 percent ceramic balls, 90 percent alumina balls, 92 percent alumina, 99 percent oxide Aluminum balls, inert balls, etc.
b)has very excellent thermal properties, with its high density high-temperature resistance 1550.
|
3 |
6 |
10 |
13 |
16 |
19 |
25 |
38 |
50 |
||||
|
1/8 |
1/4 |
3/8 |
1/2 |
5/8 |
3/4 |
1 |
1.5 |
2 |
||||
|
90 |
180 |
427 |
1304 |
1573 |
2023 |
2697 |
4046 |
4832 |
||||
|
41 |
82 |
194 |
592 |
714 |
918 |
1224 |
1837 |
2194 |
||||
|
400 |
800 |
1900 |
5800 |
7000 |
9000 |
12000 |
18000 |
21500 |
||||
Q&A
Q1. What details should we provide to get a quotation?
Q2. What size 99 alumina balls should I use?
99 percent Inert Alumina spheres vary in size depending on the application. In general, depending on the strength of the support material the ceramic balls are applied to, medium sized particles are generally used.
Q3. What is the service life of 99 percent inert alumina balls?
A: The service life of 99 percent alumina balls depends on the support media and how often it is used. Due to the inert characteristics of high alumina ceramic balls, it is resistant to strong acids and alkalis, and its service life is usually longer than other types of grinding media.
Q4: Are there any special precautions when using 99 percent inert alumina balls?
Yes, it is important to note the operating temperature range of alumina balls. Alumina spheres may become porous and lose their non-reactive properties when exposed to temperatures above 1600 degree .



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