Activated alumina is a versatile material with a wide range of applications. Here are some additional details:
## Production Process
1. Bauxite mining: Activated alumina is typically produced from bauxite, a type of rock that contains aluminum hydroxide.
2. Refining: The bauxite is refined to produce alumina (Al2O3).
3. Activation: The alumina is then activated through a process of heating and treating to increase its surface area and adsorption capacity.
## Properties
1. Surface area: Activated alumina has a high surface area, typically ranging from 200-400 m2/g.
2. Pore size: The pore size of activated alumina can vary depending on the application.
3. Chemical stability: Activated alumina is chemically stable and resistant to corrosion.
4. Thermal stability: Activated alumina is thermally stable and can withstand high temperatures.
## Applications
1. Air purification: Activated alumina is used in air purification systems to remove impurities and contaminants.
2. Water treatment: Activated alumina is used in water treatment systems to remove impurities and contaminants.
3. Gas separation: Activated alumina is used in gas separation applications, including the separation of oxygen and nitrogen.
4. Catalysis: Activated alumina is used as a catalyst or catalyst support in various chemical reactions.
## Benefits
1. High efficiency: Activated alumina is highly efficient in removing impurities and contaminants.
2. Long lifespan: Activated alumina has a long lifespan and can be reused multiple times.
3. Low maintenance: Activated alumina requires low maintenance and can be easily cleaned and regenerated.
4. Cost-effective: Activated alumina is a cost-effective solution for various applications.
## Industries
1. Chemical industry: Activated alumina is used in the chemical industry for various applications, including catalysis and adsorption.
2. Petroleum industry: Activated alumina is used in the petroleum industry for various applications, including gas separation and drying.
3. Pharmaceutical industry: Activated alumina is used in the pharmaceutical industry for various applications, including purification and filtration.
4. Water treatment industry: Activated alumina is used in the water treatment industry for various applications, including adsorption and filtration.
Activated alumina has the characteristics of large adsorption capacity, large specific surface area, high strength and good thermal stability. It can be widely used as adsorbent, desiccant and catalyst carrier in chemical, petrochemical and fertilizer industries.
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Origin:- China
Uses:- Activated alumina is used for a wide range of adsorbent and
catalyst applications including the adsorption of catalysts in polyethylene production, in
hydrogen peroxide production, as a selective adsorbent for many chemicals including arsenic, fluoride, in sulfur removal from fluid streams.
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Origin:- China
Uses:- Activated alumina is used for a wide range of adsorbent and
catalyst applications including the adsorption of catalysts in polyethylene production, in
hydrogen peroxide production, as a selective adsorbent for many chemicals including arsenic, fluoride, in sulfur removal from fluid streams.
Activated alumina produced by PX Global is a high-surface-area, highly porous form of aluminum oxide. It works in industrials to remove impurities from gaseous or liquids, applied as a desiccant that absorbs moisture from the air; as a Fluoride Adsorbent remove fluoride from drinking water; also can be worked as a Claus catalyst for sulfur recovery in the oil and gas industry.
The activated alumina sphere has: adsorption performance, fluorine removal performance, drying performance, pore size activity. The series has suitable density and pore size distribution, uniform particle size, high mechanical strength, not easy to be powdered, and has the characteristics of good wear resistance and erosion resistance, which can meet the different needs of different fields and different customers.
Activated Alumina Ball desiccan for Cracked Gas Drying
Detailed Product Description
Size: 2-3mm Color: White Powder
Na2O: 0.05 BET: 530m2/g
Bulk Density: 0.7 Al2O3: 90%
Fe: 0.03 SiO2: 0.03
White sphere activated alumina catalyst carrier
Features
A white or slightly red particle, ball-shaped or roll-shaped, activated alumina is insoluble in water and organic solvent, soluble in strong acids and alkali, odorless, tasteless and non-toxic
Application:
Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien)
Cracked Gas Drying
Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required.
Drying of highly polar compounds, such as methanol and ethanol
Drying of liquid alcohol
Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled.
Drying of refrigerants
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-molecular absorbent, according to the absorbed molecule polarization, the attachment
force is strong for water, oxide, acetic acid, alkali ect. Activated alumina defluorinate just as the anion exchange resin, but the selectivity is much strong. The defluorinate 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 separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas, especially in the drinking water defluorinate.Molecular Formula Al2O3. N H2O (0
We have carved a niche in the industry as the Exporter and Supplier of Activated Alumina Balls from Gujarat, India. The Alumina Balls offered by us are highly appreciated by customers in both domestic and international markets. To ensure customer satisfaction, we conduct various tests on the Alumina Balls before approving them for dispatch. We are offering high-grade Activated Alumina Balls to customers at modest rates.
Adsorbing the alkali in fluid, activated alumina ball has the high regeneration capacity for hydrogenation degradation products, and it could transfer the hydrogenation degradation to anthraquinone to insure the stability of antheaquinone.
With the strong oxidizing property, it can decompose the harmful gas with reductibility in the air in order to clean the air, and it also has the high efficiency to removal other harmful gases such as the ethylene, hydrogen sulfide, sulfur dioxide, chlorine, formaldehyde, nitric oxide, etc.
Active alumina can be used widely as excellent de-fluorine agent in drinking water, in the production of acid and in the production of alky benzene and the de-acid regeneration agent of oil transformer, in addition, active aluminum can also be used as drying agent,purifying agent, catalyst and their carrier in the industy of fertilizer, petroleum and chemisty. Active alumina cann¡¯t dissovle in water and organic solvent, but it dissolves in strong acid and alkli. It is tasteless and nonpoisonous and possesses high crush strength, strong hygroscopicity and can maintain original state instead of breaking into pieces after sucking up moisture.
Content: AL2O3
Appearance: White, round
Size: Dia3-Dia6
Strength: 120N/Grain
Water absorption (m/m): 20+/-2
Packing density (kg/L): 0.7+/-0.05
Specific surface (m/g2): 300+/-20
Abrasion: 0.1
Pore volume: 0.4+/-0.05.
One of the main uses of activated alumina is to be used as an adsorbent. Because of its unique structure, it has a strong affinity with the active components. Activated alumina has uniform micropore distribution, suitable pore size, large pore volume, high water absorption rate, and small bulk density., its important industrial applications include adsorption of dry gases, dry liquids, etc.
Activated alumina drying gases mainly include: acetylene, pyrolysis gas, coke oven gas, hydrogen, oxygen, air, ethane, hydrogen chloride, propane, ammonia, ethylene, hydrogen sulfide, propylene, argon, methane, sulfur dioxide, carbon dioxide, Natural gas, helium, nitrogen, chlorine, etc. And also as an adsorbent, desiccant and supporting medium in petrochemical, chemical and fertilizer plants.
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