Share on (60773148196):
high quality activated gamma alumina desiccant for water filtration system activated aluminum oxide Al2O3 to prepare H2O2

Guangdong Xintao produce a variety of standard and customized activated aluminas for adsorption and catalytic applications in hydrocarbon processing and related industries.
Activated Alumina KA100 for TBC removal in production of polyethylene and polymer
Activated Alumina KA401 for dehydration of gas and liquid streams
Activated Alumina KA402 for arsenic and fluoride removal in water treatment
Activated Alumina KA403 for absorption in producing hydrogen peroxide (H2O2)
Activated Alumina KA404 for catalyst carrier
Activated Alumina KA405 for dehydrating and drying in air separation
Technical Parameter:
| Model | Activated Alumina | ||||||
| Appearance | White, Sphere, No Odor, Insoluble In Water, Innocuous | ||||||
| Type | KA100 | KA401 | KA402 | KA403 | KA404 | KA405 | |
| Crystal Type | y | x-p | x-p | y | y | x-p | |
| Chemical Composition | Al2O3 % | ≥93 | ≥93 | ≥93 | ≥93 | ≥93 | ≥93 |
| Na2O % | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.5 | 0.15-0.3 | ≤0.3 | |
| LOI | % | ≤8 | ≤8 | ≤8 | ≤8 | ≤5 | ≤8 |
| Bulk Density | g/ml | 0.70-0.80 | 0.68-0.72 | 0.70-0.75 | 0.65-0.75 | 0.70-0.80 | 0.75-0.80 |
| Surface Area | m2/g | 300-330 | ≥300 | ≥300 | 260-300 | ≥300 | ≥300 |
| Pore Volume | ml/g | 0.45-0.5 | 0.30-0.45 | 0.30-0.42 | 0.40-0.46 | 0.4 | 0.30-0.50 |
| Static Absorption (RH=60%) | % | TBC Absorption | Water Absorption | Fluorine Absorption | Water Absorption | Water Absorption | Water Absorption |
| ≥20 | 17-19 | 0.2-0.3 | 50 | 50-70 | 17-19 | ||
| Active | % | 56-62 | |||||
| Attrition Loss | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.4 | ≤0.8 |
| Crushing Strength (N/Piece) | 0.4-1.2mm | ≥30 | |||||
| 1.2-2.8mm | ≥25 | ||||||
| 1-2mm | ≥40 | ≥40 | |||||
| 2-3mm | ≥70 | ≥70 | |||||
| 3-5mm | ≥150 | ≥150 | ≥150 | ≥150 | |||
| 4-6mm | ≥180 | ≥180 | ≥180 | ≥180 | |||
| 5-7mm | ≥200 | ≥200 | |||||
| 6-8mm | ≥300 | ≥300 | |||||
| 8-10mm | ≥350 | ||||||
| 10-13mm | ≥350 | ||||||
| 12-14mm | ≥350 | ||||||






New products from manufacturers at wholesale prices