Catalyst Support Materials/ Chemical Tower Packing We're a 12 years manufacturer and exporter of the catalyst support material and chemcial packing.
According to market demand, we design and produce a sereies of new catalyst support material.Such as the small cylinders, high alumina cylinders (Raschig rings), hole rings, flutted rings alumina ball , inert ceramic ball , 10-holes ring , porous ring , ceramic intalox saddle , ceramic super saddle , ceramic cross-partition ring , ceramic one ring , ceramic pall ring , ceramic cascade ring , structured packing , plastic canjugate ring random packing , hollow floation packing , cascade ring packing , heilex ring tower packing ect.
Application:Catalyst support material;Chemical packings
Size:According to customer requirement.
Chemshun alumina cerami ring 90-99% utilized as the covering or supporting materials of the catalyst in the desiccant dryer/hydro cracker of petroleum processpetrochemical reactors and the packing in the columns like petroleum, chemical industry, refinery, fertilizer, natural gas etc.
Advantages as follows:
1.High purity, alpha alumina structure, low silica.
2.Excellent thermal resistance.
3.Excellent chemical stability with strong resisting of acid, alkaline and organic impregnant.
99% Alumina Ceramic Ring as one of catalyst carrier introduced as follows : Advantages as follows:
1.High purity, alpha alumina structure, low silica.
2.Excellent thermal resistance.
3.Excellent chemical stability with strong resisting of acid, alkaline and organic impregnant.
A:Chemical Analysis :
| Items |
Proportion |
Items |
Proportion |
| Al2O3 |
≥99% |
SiO2 |
<0.2% |
| Fe2O3 |
<0.1% |
MgO |
~0.11% |
| Na2O |
<1.0% |
CaO |
<1.0% |
B.Physical Analysis:
| Items |
Proportion |
Items |
Proportion |
Max
Temperature resistance |
1800 degree centigrade |
Abrasion loss (%) |
< 0.5 |
| Apparent Porosity (%) |
< 1.5% |
Moh's hardness (scale) |
6 |
| Water Absorption (%) |
< 5 |
Specific gravity (g/cm 3 ) |
3.50-3.80 |
C.The Standard Specification
| Diameter |
Diameter range
(mm) |
Crushing strength
(kg/particle) |
Bulk density
(kg/m 3 ) |
| 1/8" |
2-4 |
>181 |
2160 |
| 3/16" |
4-5.5 |
>272 |
2160 |
| 1/4" |
5.5-7 |
>272 |
2160 |
| 3/8" |
10-12 |
>400 |
2160 |
| 1/2" |
12-14 |
>600 |
2160 |
| 3/4" |
18-20 |
>1000 |
2100 |
| 1" |
23-27 |
>1500 |
2080 |
| 1 1/4" |
29-34 |
>2268 |
2080 |
Company & Package Pictures :
Welcome to inquiry more our products :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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