- Water Treatment[26]
- Filters[2]
- Ceramics[36]
- Catalyst[6]
- Carbon[53]
- Wiring Ducts[1]
- Refrigeration & Heat Exchange Parts[5]
- Separation Equipment[2]
- Chemical Process Equipment Parts[10]
- Pressure Vessels[1]
- Gas Disposal[2]
- Other Refrigeration & Heat Exchange Equipment[1]
- Chemical Auxiliary Agent[10]
- Other Metals & Metal Products[10]
- Oxide[6]
- Abrasives[1]
- Chemical Transportation Equipment[4]
- Other Industrial Filtration Equipment[10]
- Other Lights & Lighting Products[2]
- Other Filter Supplies[1]
- Inverters & Converters[1]
- Contact Person : Mr. Yang Jacky
- Company Name : Pingxiang Naike Chemical Industry Equipment Packing Co., Ltd.
- Tel : 86-799-3673812
- Fax : 86-799-3673808
- Address : Jiangxi,pingxiang,Penggao Industrial Park,Pingxiang City,Jiangxi Province,P.R.China
- Country/Region : China
- Zip : 337000
Alumina Ball for Dehydrating and Drying in Air Seperation
Activated Alumina detail
Activated alumina, there are many micro-paths, so the specific surface is large. It can be used as absorbent, desiccant and catalyst carrier.
It is also a kind of trace water desiccant and the pole-moleculae absorbent, according to the absorbed molecule polarization, the attachment force is strong for water, oxide, acetic acid, alkali ect.
Activated alumina defluorinates just as the anion exchange resin, but the selectivity is much strong. The defluorination effect of the activated alumina is good.
The capacity is stable. It has high strength, low abrasion, no soften in water, no expansion, no powdery no crack. It can widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air seperation, instrument air drying and fluorine treatment for H2O2, alos in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas, especially in the drinking water defluorination.
Physical Properties
CY-300 | CY-301 | CY-302 | CY-303 | CY-304 | ||
Appearance | White, Sphere, No Odor, Insoluble In Water, Innocuous | |||||
Crystal Type | x-p | x-p | y | y | x-p | |
Chemical Composition | Al2O3 % | ≥93 | ≥93 | ≥93 | ≥93 | ≥90 |
Na2O % | ≤0.3 | ≤0.3 | ≤0.5 | 0.15-0.3 | ≤0.3 | |
LOI | % | 6-8 | 6-8 | ≤8 | ≤5 | 6-8 |
Bulk Density | g/ml | 0.68-0.72 | 0.70-0.75 | 0.65-0.75 | 0.70-0.80 | 0.68-0.72 |
Surface Area | m2/g | ≥280 | ≥280 | 200-260 | ≥200 | ≥300 |
Pore Volume | ml/g | 0.30-0.45 | 0.30-0.42 | 0.40-0.46 | 0.40 | 0.30-0.50 |
Static Absorption (RH=60%) | % | Water Absorption15-17 | Fluorine Absorption 0.12 | Water Absorption50 | Water Absorption50-70 | Water Absorption17-19 |
Active | % | 56-62 | ||||
Attrition Loss | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.4 | ≤0.8 |
Crushing Strength (mm) | 0.4-1.2 | ≥30 | ||||
1-2 | ≥40 | ≥40 | ||||
2-3 | ≥60 | ≥60 | ||||
3-5 | ≥100 | ≥100 | ≥100 | ≥100 | ||
4-6 | ≥120 | ≥130 | ≥120 | ≥110 | ||
CY-300: is for as adsorbentCY-301: is for defluorinatingCY-302: is for absorption in producing hydrogen perixide (H2O2)
CY-303: is for catalyst carrierCY-304: is for dehydrating and drying in air seperation etc...
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Alumina Ball for Dehydrating and Drying in Air Seperation
