2~4mm activated alumina ball
USD $1,000 - $2,000 /Metric Ton
Min.Order:1 Metric Ton
Pingxiang Zhongying Packing Co., Ltd.
Brief:
alumina catalyst carrier can be widely used as to carry activity component to be catalyst, its high strength, large surface area makes it has outstanding performance.
1. Product Description:
The activated alumina manufactured in our factory has some advantages such as large capacity of absorption, high surface area, high strength and thermial stability has been widely in chemical, petrochemical, fertilizer, oil and gas industries.
By now, this products has been exported to more than 100 towers and got positive feedback.
2. Technical Property:
Appearance | White ball | ||
Main crystal phase | y | ||
Chemical Composition | Al2O3 | ≥93 | |
Na2O | ≤0.15~0.3 | ||
I . L | ≤5 | ||
Bulk density , g/ml | 0.70~0.80 | ||
Surface area, m2/g | ≥200 | ||
pore volume, ml/g | 0.4 | ||
Static absorption, % | Water 50~70 | ||
Activity,% |
| ||
Loss on abrasion,% | ≤0.4 | ||
Crushing strength | Φ1~2 |
| |
Φ2~3 |
| ||
Φ3~5 | ≥100 | ||
Φ4~6 | ≥120 |