Activated Alumina Adsorbent
Activated alumina adsorbent is mainly used in industrial applications such as gas and liquid drying, water purification, selective adsorption in the petroleum industry, and chromatography.It can dry gases such as acetylene, cracked gas, coke oven gas, hydrogen, oxygen, and air, as well as liquids like aromatic hydrocarbons, high molecular weight olefins, gasoline, kerosene, cyclohexane, propylene, butylene, and various halogenated hydrocarbons.
Activated alumina adsorbent is mainly used in industrial applications such as gas and liquid drying, water purification, selective adsorption in the petroleum industry, and chromatography.It can dry gases such as acetylene, cracked gas, coke oven gas, hydrogen, oxygen, and air, as well as liquids like aromatic hydrocarbons, high molecular weight olefins, gasoline, kerosene, cyclohexane, propylene, butylene, and various halogenated hydrocarbons.
Applications
- Gas Drying
- Liquid Drying
- Water Purification
Technical data
Indicator Name | Unit | Requirements |
Particle Size | mm | 3-5 |
Al₂O₃ | % | ≥93 |
SiO₂ | % | ≤0.08 |
Fe₂O₃ | % | ≤0.04 |
Na₂O | % | ≤0.4 |
Loss on Ignition | % | ≤6.0 |
Bulk Density | g/ml | 0.65-0.75 |
Specific Surface Area | m²/g | ≥180 |
Pore Volume | ml/g | ≥0.40 |
Water Absorption Rate | % | ≥60 |
Crushing Strength | N/particle | ≥110 |
Packing
- 25 kg woven bags
- 25 kg cardboard barrels
- 200L iron drums
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