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.
Product introduction Wear-resisting alumina ball is high quality grinding media, which use selected high quaterials, advanced cold isostatic pressing forming technology and made after high calcined temperature. In order to meet the domestic and foreign customers for different class procuct... url:http://www.china-activatedaluminaball.com
Product introduction Wear-resisting alumina ball is high quality grinding media, which use selected high quaterials, advanced cold isostatic pressing forming technology and made after high calcined temperature. In order to meet the domestic and foreign customers for different class procuct...
Chemical Name:High Alumina Filling Ball Synonyms: High alumina oxide balls, High alumina filling Ball, Molecular Formula: Al2O3 CAS No.ï¼?1344-28-1 H.S. CODE: 69091100.00 Characteristics High Alumina Filling Ball has good chemical stability, high strength, good thermal stability, low water...
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The 99% Al2O3 high alumina ceramic ball are used as catalyst, absorbent, desiccant and drying agent in petroleum, chemical, fertilizer, natural gas and environmental protection industries. As a high alumina ceramic ball catalyst reactor coverage tower packing materials and support, the major role is to increase distribution of gas or liquid, support and protect the intensity of low strength activity catalyst.
Alumina ball is a porous high dispersion of solid materials, main ingredients for alumina (92% or higher), product than major, can greatly improve the grinding efficiency, reduce the milling time, save energy, reduce cost, at the same time effectively increase mill effective volume, thus increasing the amount of grinding material;The high hardness, low wear, can greatly prolong the service life of grinding medium;Products with high whiteness and will not affect by the color of the grinding material.
"Classification of alumina ball"
Alumina ball according to the different alumina content can be divided into: aluminum ball, high aluminum and alumina ball.We usually put 60% 65% alumina content is divided into aluminum ball;75% 80% alumina content are called high aluminum ball, more than 90% of the alumina content for high alumina ball.With high alumina ball and subdivided into 90 porcelain, 92 porcelain, 95 porcelain, 99 porcelain, porcelain and 99 because of its high production cost and the mass production, there are very few large manufacturers at present mainly for the part of special ceramics factory by hand.
Alumina ball for small white spherical particles, the same soft, burst in the water, has very strong adsorption to fluorine, mainly applied in the high fluoride fluoride in drinking water, elimination of skeletal fluorosis. Is a porous high dispersion of solid materials, main ingredients for alumina (92% or higher), product than major, can greatly improve the grinding efficiency.
Alumina ball for non-metallic mineral powder (such as zirconium silicate, etc.), kaolin, calcium carbonate and the electronics industry, deep processing of non-metallic minerals, building sanitary ceramics, coatings, printing ink, paper making, packing materials, dyes and other industries grinding and dispersing and polishing of metal parts used; Used for grinding and polishing equipment; Used for liquid fluorine and arsenic removal; Used for water treatment adsorbent.
Alumina ball for non-metallic mineral powder (such as zirconium silicate, etc.), kaolin, calcium carbonate and the electronics industry, deep processing of non-metallic minerals, building sanitary ceramics, coatings, printing ink, paper making, packing materials, dyes and other industries grinding and dispersing and polishing of metal parts to use, suitable for grinding and polishing equipment.
1, alumina ball in the petroleum chemical industry, fertilizer industry, widely used as catalyst and catalyst carrier.
2, activated alumina fluoride in sex, and thus used as a drinking water fluoride agent, color and smell eliminating agent
of industrial wastewater, etc.
3, oxygen, hydrogen, carbon dioxide pollution adsorption oil steam, gas, etc, and can be used as a catalyst, catalyst
carrier, and chromatography carrier.
4, activated alumina absorbent, desiccant and also can make water absorbing capacity, fast drying speed, can reproduce baking (400-500 k) and water absorption expansion, no crack, no deformation.
5, activated alumina in monolithic refractories ingredients can improve the body density, mobility, strength, improve the secondary mullite generation, reduce the water content and porosity.
Product Description:
With the support of our adept team of professionals, we bring forth a broad assortment of Alumina Ceramic Grinding Ball. Our offered balls are manufactured using quality tested basic material and innovative technology under the guidance of adroit professionals in compliance with industry standards. The provided balls are offered in various sizes and specifications as per the demands of the clients. Besides, we offer these balls to our clients at market leading prices.
Chemical Name: 75%-85% Alumina Grinding Ball Synonyms: Ceramic Ball, Alumina Grinding Media, Alumina Ceramic Grinding Ball Molecular Formula: Al2O3 CAS No.ï¼?1344-28-1 H.S. CODE: 69091200 Characteristicsï¼? (1) The main material of Alumina Grinding Ball is high purity quality alumina, which will... url:http://www.china-activatedaluminaball.com
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.
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