
2-3mm Activated Alumina Adsorbent for Waste Gas
Activated alumina desiccant is spherical activated alumina made by special process. It is non-toxic, odorless, non-pulverized, insoluble in water, and strong in absorbing water.
Product Introduction
Under the influence of inherent organizational characteristics and value orientation, we guarantee the stability of the quality of the provided CAS:1344-28-1, Hpa Granulation Powder, Alumina Ceramic Piston. We will provide customers with high quality products, good technical support and sound after-sales service. Our company adheres to the market demand as the guidance, the scientific and technological progress as the driving force and we take the strong strength as the guarantee and widely listen to the customer's opinion.

Avant's activated alumina desiccant adsorbent(AM-AD-11) is a white, spherical, porous particle widely used in all areas of life.
Avant's activated alumina desiccant adsorbent ball is non-toxic, odorless, tasteless, non-powdery, non-soft in water and alkali, insoluble in water, esters, hydrocarbons, alcohols and other organic solvents.
In order to fully meet the needs of customers in various industries, while taking into account the needs of regeneration, our products guarantee good mechanical properties, and the activity change after regeneration is very small.
Technical Index
Chemical analysis: | Al2O3 | ≥92 | ≥92 | ≥92 | ≥92 | % |
SiO2 | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.10 | % | |
Fe2O3 | ≤0.04 | ≤0.04 | ≤0.04 | ≤0.04 | % | |
Na2O | ≤0.45 | ≤0.45 | ≤0.45 | ≤0.45 | % | |
Physical properties: | ||||||
Static adsorption | 18±1 | 18±1 | 18±1 | 18±1 | Wt% | |
Adsorption rate(water) | ≥50 | ≥50 | ≥50 | ≥50 | ≥50 | |
Bulk density | ≤0.72 | ≤0.72 | ≤0.72 | ≤0.72 | g/ml | |
Surface area | ≥300 | ≥300 | ≥300 | ≥300 | m2/g | |
Pore volume | ≥0.40 | ≥0.40 | ≥0.40 | ≥0.40 | ml/g | |
Crushing strength | ≥150 | ≥180 | ≥220 | ≥240 | N/Granule |
Application
AM-AD-11 Activated alumina under certain conditions and regeneration, drying depth can be as high as dew point temperature -70 degrees below, it's a trace water depth drying desiccant, suitable for no heat, micro heat regeneration device.
It's widely used as desiccant and purifier in gas drying, automatic instrument wind drying, oil, fertilizer, steel, petrochemical etc and other industries.

Activated alumina desiccant adsorbent is not only produced for drying, but also can absorb the vapor of lubricating oil from contaminated oxygen, hydrogen, carbon dioxide, natural gas, etc.
Activated alumina is a desiccant suitable for deep drying in water. The service life of the desiccant depends on the air temperature in the working environment, and its service life ranges from 3 to 6 years. After the desiccant is used instead, the filter can be used to determine the matters that need attention during use.


Because activated alumina has a strong affinity with water, it has a very strong ability to dry water in the gas. It can dry more than 20 kinds of acetylene, hydrogen, oxygen, air, nitrogen, etc. gas.
Persisting in 'High top quality, Prompt Delivery, Aggressive Price', now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for 2-3mm Activated Alumina Adsorbent for Waste Gas. Our company pays attention to technology research and development. We know that the purpose of information and data retrieval technology research and development is to improve the function and efficiency of retrieval. Our quality assurance system operates reliably, and the product quality level and output are at the forefront of the industry.
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