Activated Alumina
(KA401 / KA402 / KA403 / KA404 / KA405/KA406)
MOLCULAR FORMULA
Al2O3. N H2O
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 alkalis, odorless, tasteless and non-toxic.
Application for Activated Alumina (KA401 / KA402 / KA403 / KA404 / KA405):
1) Catalyst for recovering sulfur in the petrochemical industry
2) Excellent defluorination agent for drinking water and for recycling alkyl-hydrocarbon in alkylbenzene production
3) Reclaiming agent for de-acidic in transformer oil, and de-arsenic agent in the Acid industry
4) Adsorbent in the production of hydrogen peroxide solution
5) Catalyst for polyhydro-ammonia by substituting silica gel with ball-shaped product
6) Desiccator and purifying agent.
KA401: Is for as adsorbent
KA402: Is for defluorinating
KA403: Is for absorption in producing hydrogen perixide (H2O2)
KA404: Is for catalyst carrier
KA405: Is for dehydrating and drying in air seperation etc
Packing for Activated Alumina (KA401 / KA402 / KA403 / KA404 / KA405) :
1). By steel drum, each drum 150kgs net, palletized with wrapped.
2). By double layer plastic bag, each bag 25kgs net, palletized with wrapped.
|
Type
Item
|
KA401
Absorbent
|
KA402
Defluoridizer
|
KA403
Absorbent for H2O2
|
KA404
Antichlor
|
KA405
Catalyst carrier
|
KA406
Absorbent in air separation
|
|
Apperance
|
White, Sphere
|
|
Main crystal phase
|
x-p
|
x-p
|
y
|
x-p
|
y
|
x-p
|
|
Chemical composition
%
|
Al2O３
|
≥90
|
≥90
|
≥92
|
≥90
|
93
|
90
|
|
Na2O
|
≤0.3
|
≤0.3
|
≤0.5
|
|
0.15-0.3
|
≤0.3
|
|
I.L
|
6-8
|
6-8
|
≤8
|
≤8
|
≤8
|
≤9
|
|
Bulk density, g/ml
|
≥0.65
|
0.70-0.75
|
0.65-0.75
|
0.68-0.78
|
0.68-0.80
|
0.68-0.72
|
|
Surface area, m２/g
|
≥280
|
≥280
|
200-260
|
≥300
|
≥200
|
≥300
|
|
Pore volume,ml/g
|
0.3-0.45
|
|
Deutsch
Español
Français
Italiano
Português
日本の
한국어
العربية
български
hrvatski
česky
Dansk
Nederlands
suomi
Ελληνικά
हिन्दी
norsk
Polski
Română
русский
Svenska