XR107 Activated alumina for Hydrogen Peroxide(Peroxide Activated alumina adsorbent) offer exceptionally high surface area developed specifically to meet the specialized needs of hydrogen peroxide production.Activated alumina for Hydrogen Peroxide is a Peroxide Grade Aluminas.
XR107 Hydrogen Peroxide Activated alumina is γ-Al2O3, using intermediate in the speedy dewatering process as raw materials to make white pellets. It is high strength, non-soluble in water , hydrocarbons, alcohol, grease and other organic solvents. It doesn’t become powder and soft in water and alkali. It is odorless, tasteless, non-toxic, long life andhigh degradation of anthraquinone derivatives and regeneration ability. XR105 activated alumina adsorbent is specific adsorbent of hydrogen peroxide(H2O2) in anthraquinone production.Excepting alkali adsorption, XR107 activated alumina balls highly adsorb the degradation of hydrogenation, reduce the consumption of anthraquinone and stabilize working fluid components.
lVarious size available for the international condition.
6* 10 mesh, 1/8” (3.2mm), 3/16”(4.7mm)
What is the role of alumina in the production of hydrogen peroxide?
During the hydrogenation step of hydrogen peroxide production, the working solution containing the dissolved anthraquinone is hydrogenated using hydrogen gas in a slurry-type hydrogenator using alumina loaded with a small amount of palladium catalyst. T he anthraquinone working solution is heated in the presence of either activated alumina or activated magnesia, thereby regenerating its hydrogen peroxide synthesizing capacity.
Characteristics of Activated alumina for Hydrogen Peroxide production:
lUniform size
lHigh mechanical strength and wear resistance
lHigh pore volume and high adsorption
| Item |
Unit |
Technical requirement |
|
Particle size
|
mm
|
2-4
|
3-5
|
|
AL2O3
|
%
|
≥93
|
≥93
|
|
SiO2
|
%
|
≤0.10
|
≤0.10
|
|
Fe2O3
|
%
|
≤0.02
|
≤0.02
|
|
Na2O
|
%
|
0.3-1.0
|
0.3-1.0
|
|
loss on ignition
|
%
|
≤6.0
|
≤6.0
|
|
Bulk density
|
g/ml
|
0.7~0.8
|
0.7~0.8
|
|
Surface area
|
㎡/g
|
280-350
|
280-350
|
|
Pore Volume
|
ml/g
|
0.45-0.5
|
0.45-0.5
|
|
Water absorption
|
%
|
≥52
|
≥52
|
|
Crushing Strength (N/Particle)
|
N/particle
|
≥80
|
≥100
|
Application of Activated alumina for Hydrogen Peroxide:Adsorbing the alkali in fluid, XR107 activated alumina ball for hydrogen peroxide( activated alumina for H2O2) has the high regeneration capacity for hydrogenation degradation products, and it could transfer the hydrogenation degradation to anthraquinone to insure the stability of antheaquinone
Storage:
lAvoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied..
lIt should be stored in dry and ventilated warehouseto prevent contamination or moisture.
Package:25kg/plastic bag, 750kg/900kg/jumbo bag, 150kg/steel drum, 25kg/paper drum.
|
Type
|
Plastic bag
|
Drum
|
Drum
|
Super sack/Jumbo bag
|
|
Bead
|
25kg/55lb
|
25 kg/ 55 lb
|
150 kg/ 330 lb
|
750kg/1650lb
900kg/1980lb
1000kg/ 2200 lb
|
