1. Introduction
This product is of γ-Al2O3, using fast stripping of intermediate products as raw materials made from white or red powder pellets, with high strength, non-soluble in water and hydrocarbons, alcohol, grease and other organic solvents, in the water and alkali is not powder, the same soft, high clarity, long service life, odorless, tasteless, non-toxic, degradation of anthraquinone derivatives and regeneration ability, etc., are anthraquinone production of hydrogen peroxide-specific adsorbent, proven by the number of users , the products are working solution in the alkali adsorption outside the degradation products of hydrogenation, have a strong regenerative capacity, for reducing the consumption of anthraquinone and stability
of working solution components, but also have a significant role in
It is an ideal hydrogen peroxide-specific adsorbent, has a similar product in the domestic leading level.
2. Chemical Formula
The chemical general formula: Al2O3.nH2O n <0.5
3. Primary Physical Properties
Appearance: white spherical particles
Diameter Φ1-3, Φ3-5, Φ4-6, Φ5-7
Polymorphs: γ
Bulk density: 0.68-0.75g/cm3
Specific surface area: 260-320m2/g
Pore volume: 0.45-0.5 cm3/g
Crushing strength: ≥ 50N/pc
Water absorption rate: ≥ 52% @900℃
LOI : ≤ 5%
Regeneration ability: ≥ 10 g / l
This Product is totally comply to Standard “HG/T3927-2007 standard”