- Tiles[2]
- Ceramics[10]
- Bricks[5]
- Construction Materials Processing[1]
- Chemical Process Equipment Parts[1]
- Construction Projects[1]
- Other Plastic Products[7]
- Other Metals & Metal Products[7]
- Refractory[4]
- Chemical Projects[1]
- Catalyst[8]
- Water Treatment[1]
- Other Filter Supplies[4]
- Ceramic Fiber Blankets[1]
- Other Environmental Products[1]
- Other Industrial Filtration Equipment[1]
- Chemical Auxiliary Agent[10]
- Filter Meshes[1]
- Roof Tiles[7]
- Contact Person : Ms. Chen Cathy
- Company Name : Jiangxi Pingxiang Longfa Enterprise Co., Ltd.
- Tel : 86-799-3203268
- Fax : 86-799-3486489
- Address : Jiangxi,Pingxiang,Xiabu Town,Xiangdong District, Pingxiang City Jiangxi Pro
- Country/Region : China
- Zip : 337022
Active Alumina
Active alumina has absorption capability,catalytic activity,porosity, high dispersion degree and large specific surface area.It is suitable for drying various gases and liquid and applied as absorbent,dryer, catalyst and the carrier thereof in many processed in the petroleum industry,the chemical fertilizer industry and the chemical industry etc.Active alumina consists of Y type and X-P type according to the main external crystal phase and is classified as active alumina absorbent,active alumina dryer and active alumina catalyst carriers according to the uses.
| Performance | Active alumina absorbent(General type) | Active alumina absorbent(High-strength type) | Acive alumina dryer(General type) | Active alumina dryer(General type of air separation) | Active alumina Catalyst carrier |
| Crystal type | Y type | X-P type | X-P type | Y type | |
| Chemical composition(Al2O3) | >=92 | >=93 | >=90 | >=90 | >=95 |
| Chemical composition(Na2O) | <=0.3 | <=0.3 | <=0.3 | <=0.3 | <=0.3 |
| Chemical composition(others) | 6-8 | <10 | <10 | <5 | |
| Physical properties(shape and size) mm | 2-3 | 5-8 | 2-3 | 2-3 | 2-3 |
| Physical properties(shape and size) mm | 3-5 | 5-8 | 3-5 | 3-5 | 3-5 |
| Physical properties(shape and size) mm | 4-6 | 5-8 | 4-6 | 4-6 | 4-6 |
| Physical properties(specific surface area)m2/g | >=300 | 300-325 | >=300 | 350+_20 | 200-400 |
| physical properties(pore volume)ml/g | >=0.35 | >=0.5 | 0.4+_0.05 | 0.4+_0.03 | 0.4-0.6 |
| physical properties(static water absorbing quantity)% | >=15 | 15-19 | >=15 | >=19 | >=28 |
| Physical properties(bulk density)g/ml | 0.68-0.72 | 0.74-0.77 | 0.68-0.72 | 0.68-0.72 | 0.68-0.72 |
| physical properties(Attrition loss)% | >=0.04 | >=0.04 | >=0.04 | >=0.04 | >=0.04 |
| physical properties(point crushing strength N/grian) | 2-3:>=70 3-5:>=100 4-6>=100 | 222-311 | 2-3:>=70 3-5:>=100 4-6>=100 | 2-3:>=70 3-5:>=100 4-6>=100 | 2-3:>=70 3-5:>=100 4-6>=100 |
Active Alumina
