The Difference between Inert Alumina Ceramic Balls And Activated Alumina Balls

1) Inert alumina ceramic balls

Inert alumina ceramic balls are ordinary ceramic balls, used as separators before and after filling the catalyst layer during the reaction. Inert alumina balls are inert and will not react with materials and play a protective role.

use

Chemshun Inert ceramic balls have the characteristics of high strength, high chemical stability and thermal stability. Inert porcelain balls can be corroded by high temperature, pressure and acid, alkali, salt and various solvents. Inert porcelain balls are widely used in

Petroleum, chemical, fertilizer and environmental protection industries. As a support and covering material for the catalyst in the reactor, inert porcelain balls can buffer the impact of liquid and gas entering the reactor on the catalyst, protect the catalyst, and improve the distribution of liquid and gas in the reactor.

Application scope

Inert porcelain balls are widely used in petroleum, chemical industry, fertilizer and environmental protection industries.

2) Activated alumina ceramic balls

Activated alumina ceramic balls have a certain adsorption effect and can be used to adsorb some polar substances. Simply put, activated alumina is active and will react with materials.

Activated alumina balls have many capillary channels and large surface area, and can be used as adsorbents, desiccants and catalysts. At the same time, it is also determined based on the polarity of the adsorbed material, which has strong affinity for water, oxides, acetic acid, alkali, etc. The activated alumina ball is a micro-water deep desiccant and an adsorbent for polar molecules. . Activated alumina balls remove ions similar to anion exchange resins, but anion resins have greater selectivity for some ions. Activated alumina has good adsorption and deionization effect and stable capacity. Each cubic meter of activated alumina absorbs about 6,400 grams of ions. The product has the advantages of high strength, low wear, no softening, no expansion, no powdering, no cracking when soaked in water.

Application areas

The active oxidation ball has many capillary channels and a large surface area, and can be used as an adsorbent, desiccant and catalyst. At the same time, it is also determined according to the polarity of the adsorbed substances. For water, oxidation

It has strong affinity with substances, acetic acid, alkali, etc. Chemshun activated alumina ball is a micro-water desiccant and an adsorbent for polar molecules.

Activated alumina balls can be widely used in the drying of petroleum cracked gas, ethylene propylene gas, ammonia production, drying of air separation units, instrument air dryers, ion treatment in hydrogen peroxide, and can also remove pollutants in waste gas.

Sulfur hydrogen, sulfur dioxide, hydrocarbons and other pollutants are especially suitable for deionization treatment.

In addition, activated alumina is generally not called porcelain balls, but inert alumina is called porcelain balls.