Носитель глиноземного катализатора Peudo Boehmite носитель для погрузки
- Категории: Catalyst >>>
- Поставщик: JIANGXI,XINTAO,TECHNOLOGY,CO.,LTD
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Характеристики
Activated Alumina Catalyst Carrier
Xintao's special pore-expanding activated alumina catalyst carrier spherical particles are the skeleton of the catalyst active component, used to support and disperse the load, and also increase the strength of the catalyst. The activated alumina catalyst carrier itself has no catalytic activity, and has the characteristics of high strength, small wear, uniform particles, strong adhesion, high specific surface area, large pore volume, and appropriate water absorption.
Activated alumina catalyst carrier is used to support chemicals, heavy metals, rare metals, precious metals, etc., mainly including product oxidation catalysts, hydrogenation catalysts, dehydrogenation catalysts, hydroformylation catalysts, polymerization catalysts, hydration catalysts, dehydration catalysts, alkanes base catalyst, isomerization catalyst, disproportionation catalyst, etc.
Xintao's activated alumina catalyst carrier uses low-sodium or high-purity pseudo-boehmite as raw material, and the process is acid-soluble rolling ball forming method. This product can replace the imported high-end catalyst carrier, and the cost can be saved by about 50%.
Our Advantages
Product Paramenters
Model | Pseudo boehmite alumina catalyst support sphere | ||
Color | White | ||
Shape | Sphere | ||
Physical properties | Bulk density (g/ml) | 0.38-1.10 | |
Pore volume (ml/g) | 0.3-1.1 | ||
Surface area (m2/g) | 8-350 | ||
Pore diameter(nm) | 8-50 | ||
H2O adsorption(%) | 40-130 | ||
Crushing Strength (N/PC) | Φ0.5 (mm) | ≥5 | |
Φ1(mm) | ≥10 | ||
Φ2 (mm) | ≥30 | ||
Φ3 (mm) | ≥50 | ||
Φ4 (mm) | ≥70 | ||
Φ5(mm) | ≥100 | ||
Φ6 (mm) | ≥140 | ||
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