Alumina Ceramic Fluted Rings for Petroleum Catalyst Carrier
Ceramic Fluted Ring is 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.
Excellent thermal resistance and chemical stability with strong resisting of acid, alkaline and organic impregnant.
Size: D16mm, D38mm, D76mm
The feature:
1.with excellent character of high temperature resistance
2.high density, good pressure drop
3. excellent mechnical character.
Physical properties
Item | Value |
Water absorption | <0.5% |
Apparent porosity (%) | <1 |
Specific gravity | 2.3-2.35 |
Operation temp.(max) | 1000°C |
Moh's hardness | >6.5 scale |
Acid resistance | >99.6% |
Alkali resistance | >85% |
