Inert Ceramic Ball 99% Alumina Ceramic Balls as Catalayst Support Material
Pingxiang chemshun ceramics co.,ltd produce and export alumina ceramic balls since 2002 year.
Chemshun alumina ball 99% is with > 99wt % alpha alumina and < 0.2wt % of SIO
2, the high purity , low silica and high strength make this balls an ideal selection for the high temperature and steam applications, where the environment should be avoid the problem of leached silica coating downstream equipment of fouling or polluting the catalyst bed
1: Features:
1)Spheres (balls) or cylinders.
2)Very excellent support and covering media.
3)Function as support media for catalyst beds or other chemical beds in reactorsor towers.
4)Very excellent performances and stability in acid and other chemical surroundings.
5)Very good chemical stability and low rate of water absorption.
6)Can withstand high pressure and high temperatures.
7)Can be even used in hot caustic service because they can resist over 10% sodiumhydroxide service up to 60 C, and 1% sodium hydroxide service temperature up to 100 C.
8)Can also resist the chemical corrosions of any acid (including organic andinorganic acids, but except HF acid), most of alkali and organic solvent.
9)Will increase the distributors of liquid and gas, supporting and protecting thecatalyst and avoid poisoned.
2:Application industry
:
Oil refinery, chemical, fertilizer, natural gas and environmental protection industries etc.
3: Product design:
If our product standard didnt meet your needs, CHEMSHUN is glad to work with yourcompany and design it for your specific application.
4:chemical and physical properties
| Item |
Value |
| Al2O3 |
> 99% |
| SiO2 |
< 0.2% |
| Fe2O3 |
< 0.1% |
| TiO2 |
0.017% |
| CaO+MgO |
< 0.2% |
| Na2O+K2O |
< 0.4% |
| Item |
Value |
| Specific gravity(g/cm3) |
3.3-3.6 |
| Package density(MT/m3) |
1.8-2.0 |
| Water absorption(wt%) |
2-6 |
| Operation tem(max)° c |
1600 |
| Size |
lbs/pic |
KN/pic |
| 3mm(1/8" ) |
> 112 |
> 0.5 |
| 6mm(1/4" ) |
> 225 |
> 1 |
| 10mm(3/8" ) |
> 450 |
> 2 |
| 13mm(1/2" ) |
> 675 |
> 3 |
| 16mm(5/8" ) |
> 1575 |
> 7 |
| 19mm(3/4" ) |
> 2250 |
> 10 |
| 25mm(1" ) |
> 3149 |
> 14 |
| 38mm(1-1/2" ) |
> 3149 |
> 14 |
| 50mm(2" ) |
> 4049 |
> 18 |
5: Chemshun company introduction :
We Pingxiang chemshun ceramics Co., Ltd with 20 years manufacturer and exporter for the catalyst support materials (alumina balls, ceramic balls, rings).
Inertceramic balls have the advantages of high strength, high stabilities tochemical and thermal circumstances. It can be resistant to acid, alkali, saltand all organic solvents. Being used as a support and a covering material inoil refinery, chemical, fertilizer, natural gas and environmental protection industries, it can improve the distribution of gas & liquid and, supportand protect the activating catalyst from shocking by the rushing fluids.
More products :
More catalyst carrier support media available : Oxide catalyst carrier , alumina ceramic catalyst support , catalyst bed , alumina ceramic catalyst covering media , catalyst supporting media , catalyst supporing material ,covering material , suporting material ,refractory ball , catalyst support media , heat resistant fluted ring , inert porous ceramic ball , active alumina ceramic ball , activat alumina ceramic beads , chemical resistant honeycomb , rasching ring ,10-hole ring , ball with hole,
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