Activated Alumina For Hydrogen Peroxide
1.Activated alumina used for hydrogen peroxide has a larger surface area and adsorption capacity
2.It is a key raw material for anthraquinone adsorption and regeneration in hydrogen peroxide production
3.The surface of it has many pore-like structures, basically reaching 350 m2/g
Product Introduction
Product Introduction:
The adsorbent for hydrogen peroxide is a product made of AL2O3 after special treatment. In addition to adsorbing alkali in the working fluid,activated alumina for hydrogen peroxide has a strong regeneration capacity for hydrogenated degradation products. It also has a great effect on reducing the consumption of anthraquinone and stabilizing the components of the working fluid. It is an ideal special adsorbent for this.
Advantages:
1. Large surface area, which increases the contact area with this, and has a better regeneration effect on anthraquinone. Because the surface of AL2O3 has many pore-like structures, basically reaching 350 m2/g, and the developed pore structure makes it have excellent adsorption.
2. Excellent and stable performance. Based on the excellent properties of aluminum oxide itself, its properties are greatly increased through the control and preparation of special processes.
3. Long service life & Multiple regenerations. The service life of normal AL2O3 is 1~2 years, and after each production cycle, it can be recycled for multiple times by means of regeneration inside or outside the device.
Application:
It has many capillary channels and large surface area, and can be used as adsorbent, desiccant and catalyst. At the same time, it is also determined according to the polarity of the adsorbed substance.
It has a strong affinity for water, oxides, acetic acid, alkali, etc. It is a micro-water deep desiccant and an adsorbent for adsorbing polar molecules.
It is similar to anion exchange resins, but the selectivity of fluoride ions is greater than that of anion resins. Activated alumina has good adsorption and defluorination effect, stable capacity, and activated alumina absorbs 6400 grams of fluorine per cubic meter.
Activated alumina has high strength, low wear, no softening, no swelling, no pulverization, and no cracking in water. It can be widely used in deep drying of petroleum cracking gas, ethylene propylene gas and hydrogen production, air separation plant, drying of instrument air dryer, fluoride treatment in hydrogen peroxide, and can also remove sulfur gas hydrogen, sulfur dioxide, hydrogen fluoride, hydrocarbons, etc. pollutants, especially suitable for the defluorination treatment of fluorine-containing water.
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